From 0a007bb2804137ae53790cf9b56bdfd587082e23 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Sun, 10 Dec 2017 19:54:51 +0100 Subject: Use simple make file, remove info manual, and other crap, change style, use arg.h instead of getopt, and change license MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- .gitignore | 27 +- COPYING | 674 ------------------- DEPENDENCIES | 6 - INSTALL | 82 --- LICENSE | 15 + Makefile | 32 + Makefile.in | 93 --- NEWS | 14 - README | 7 +- arg.h | 39 ++ config.mk | 6 + configure | 49 -- doc/info/appx/fdl.texinfo | 505 -------------- .../free-software-needs-free-documentation.texinfo | 31 - doc/info/appx/gpl.texinfo | 717 -------------------- doc/info/chap/invoking.texinfo | 39 -- doc/info/chap/overview.texinfo | 24 - doc/info/chap/rationale.texinfo | 24 - doc/info/content.texinfo | 35 - doc/info/hardcopy-copying.texinfo | 70 -- doc/info/reusable/macros.texinfo | 48 -- doc/info/reusable/paper.texinfo | 109 --- doc/info/reusable/titlepage.texinfo | 79 --- doc/info/titlepage-data.texinfo | 23 - doc/info/unstickpixels.texinfo | 103 --- doc/man/unstickpixels.1 | 114 ---- mk/README | 71 -- mk/all.mk | 32 - mk/clean.mk | 45 -- mk/configure | 733 --------------------- mk/copy.mk | 78 --- mk/dist.mk | 189 ------ mk/empty.mk | 94 --- mk/i18n.mk | 111 ---- mk/lang-c.mk | 243 ------- mk/lowerpath.mk | 279 -------- mk/man.mk | 111 ---- mk/path.mk | 176 ----- mk/prologue.mk | 16 - mk/shell.mk | 233 ------- mk/tags.mk | 25 - mk/texinfo.mk | 294 --------- mk/tools.mk | 163 ----- src/unstickpixels.c | 491 -------------- unstickpixels.1 | 95 +++ unstickpixels.c | 446 +++++++++++++ 46 files changed, 638 insertions(+), 6252 deletions(-) delete mode 100644 COPYING delete mode 100644 INSTALL create mode 100644 LICENSE create mode 100644 Makefile delete mode 100644 Makefile.in delete mode 100644 NEWS create mode 100644 arg.h create mode 100644 config.mk delete mode 100755 configure delete mode 100644 doc/info/appx/fdl.texinfo delete mode 100644 doc/info/appx/free-software-needs-free-documentation.texinfo delete mode 100644 doc/info/appx/gpl.texinfo delete mode 100644 doc/info/chap/invoking.texinfo delete mode 100644 doc/info/chap/overview.texinfo delete mode 100644 doc/info/chap/rationale.texinfo delete mode 100644 doc/info/content.texinfo delete mode 100644 doc/info/hardcopy-copying.texinfo delete mode 100644 doc/info/reusable/macros.texinfo delete mode 100644 doc/info/reusable/paper.texinfo delete mode 100644 doc/info/reusable/titlepage.texinfo delete mode 100644 doc/info/titlepage-data.texinfo delete mode 100644 doc/info/unstickpixels.texinfo delete mode 100644 doc/man/unstickpixels.1 delete mode 100644 mk/README delete mode 100644 mk/all.mk delete mode 100644 mk/clean.mk delete mode 100644 mk/configure delete mode 100644 mk/copy.mk delete mode 100644 mk/dist.mk delete mode 100644 mk/empty.mk delete mode 100644 mk/i18n.mk delete mode 100644 mk/lang-c.mk delete mode 100644 mk/lowerpath.mk delete mode 100644 mk/man.mk delete mode 100644 mk/path.mk delete mode 100644 mk/prologue.mk delete mode 100644 mk/shell.mk delete mode 100644 mk/tags.mk delete mode 100644 mk/texinfo.mk delete mode 100644 mk/tools.mk delete mode 100644 src/unstickpixels.c create mode 100644 unstickpixels.1 create mode 100644 unstickpixels.c diff --git a/.gitignore b/.gitignore index 34dfab1..273f1a5 100644 --- a/.gitignore +++ b/.gitignore @@ -1,27 +1,6 @@ -_/ -/bin/ -/obj/ -/aux/ -__pycache__/ -.* -!.git* -/dist/archlinux/stable/* -!/dist/archlinux/stable/PKGBUILD -\#*\# +*\#* *~ -*.swo -*.swp -*.pyc -*.pyo -*.info -*.gz -*.pdf -*.ps -*.dvi -*.out *.o +*.out *.su -*.gch -/config.status -/Makefile - +/unstickpixels diff --git a/COPYING b/COPYING deleted file mode 100644 index 94a9ed0..0000000 --- a/COPYING +++ /dev/null @@ -1,674 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. 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Interpretation of Sections 15 and 16. - - If the disclaimer of warranty and limitation of liability provided -above cannot be given local legal effect according to their terms, -reviewing courts shall apply local law that most closely approximates -an absolute waiver of all civil liability in connection with the -Program, unless a warranty or assumption of liability accompanies a -copy of the Program in return for a fee. - - END OF TERMS AND CONDITIONS - - How to Apply These Terms to Your New Programs - - If you develop a new program, and you want it to be of the greatest -possible use to the public, the best way to achieve this is to make it -free software which everyone can redistribute and change under these terms. - - To do so, attach the following notices to the program. It is safest -to attach them to the start of each source file to most effectively -state the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. - - - Copyright (C) - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . - -Also add information on how to contact you by electronic and paper mail. - - If the program does terminal interaction, make it output a short -notice like this when it starts in an interactive mode: - - Copyright (C) - This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, your program's commands -might be different; for a GUI interface, you would use an "about box". - - You should also get your employer (if you work as a programmer) or school, -if any, to sign a "copyright disclaimer" for the program, if necessary. -For more information on this, and how to apply and follow the GNU GPL, see -. - - The GNU General Public License does not permit incorporating your program -into proprietary programs. If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -. diff --git a/DEPENDENCIES b/DEPENDENCIES index 66f7491..e37f6b9 100644 --- a/DEPENDENCIES +++ b/DEPENDENCIES @@ -11,15 +11,9 @@ BUILD DEPENDENCIES: c99 make coreutils - texinfo>=4.11 (opt-out, for info, pdf, dvi, ps, and html manuals) - texlive-plainextra (opt-in, for pdf, dvi, and ps manuals) - - texinfo<4.11 can be used if '@frenchspacing on' is removed. INSTALL DEPENDENCIES: make coreutils - texinfo (opt-out, for dir-entry of info manual) - diff --git a/INSTALL b/INSTALL deleted file mode 100644 index c561bdd..0000000 --- a/INSTALL +++ /dev/null @@ -1,82 +0,0 @@ -Type './configure --help' for configuration options. The normal settings for a -GNU package should work. If not, please make a bug report. - - On a common GNU/Linux distribution the following should - be sufficient for most users: - - ./configure --prefix=/usr - make - make install DESTDIR="somewhere you want the files for now" - # Now let the package manager put the files in place... - - Or for an unstaged install: - - ./configure --prefix=/usr - make - sudo make install - -By default any applicable pre-install, post-install, pre-uninstall, and -post-install commands is run. This suppress these, run 'make' with 'N=true' -or 'N=:'. IF you want to know which these commands are, you can use the -methods specificed in the GNU Coding Standards. Another method is found in -mk/README. However, for this packages, these will be: - - infodir="usr/local/share/info" ## Assuming default prefix. - - post_install () { - install-info -- "${infodir}/scrotty.info" "${infodir}/dir" - } - - pre_uninstall () { - install-info --delete -- "${infodir}/scrotty.info" "${infodir}/dir" - } - - -──────────────────────────────────────────────────────────────────────────────── -CUSTOMISED COMPILATION -──────────────────────────────────────────────────────────────────────────────── - -The makefile is configured to compile the C code with -O2 -g, you can -change this by setting OPTIMISE, or with CFLAGS and LDFLAGS if you want -to change all optional flags compiling and linking flags: - - ./configure OPTIMISE="-Og -g" - - -──────────────────────────────────────────────────────────────────────────────── -CUSTOMISED INSTALLATION -──────────────────────────────────────────────────────────────────────────────── - -If you want to install absolutely everything, you can -instead use the commands below: - - make everything - make install-everything DESTDIR="pkg" - -Or if you only want to absolute basics: - - make base - make install-base DESTDIR="pkg" - -You can select freely what parts of the package to install and not -to install. This rules are available: - -┌─────────────┬─────────────────────┬────────────────────────────────────────────┐ -│ COMPILATION │ INSTALLATION │ DESCRIPTION │ -├─────────────┼─────────────────────┼────────────────────────────────────────────┤ -│ base │ install-base │ Install be basics: │ -│ cmd │ install-cmd │ Install the scrotty command. │ -│ │ install-copyright │ Install GNU GPL version 3. │ -│ doc │ install-doc │ Include all manuals: │ -│ info │ install-info │ Include info manual. (Texinfo) │ -│ dvi │ install-dvi │ Include DVI manual. (Texinfo) │ -│ pdf │ install-pdf │ Include PDF manual. (Texinfo) │ -│ ps │ install-ps │ Include PostScript manual. (Texinfo) │ -│ html │ install-html │ Include multifile HTML manual. (Texinfo) │ -│ │ install-man │ Include man pages. │ -└─────────────┴─────────────────────┴────────────────────────────────────────────┘ - -install, install-everything, install-base, and install-cmd, have alternatives -that installs a stripped binary: install-strip, install-everything-strip, -install-base-strip, and install-cmd-strip, respectively. - diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..d4d1e8b --- /dev/null +++ b/LICENSE @@ -0,0 +1,15 @@ +ISC License + +© 2013, 2015, 2017 Mattias Andrée + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..54a0a31 --- /dev/null +++ b/Makefile @@ -0,0 +1,32 @@ +.POSIX: + +CONFIGFILE = config.mk +include $(CONFIGFILE) + +all: unstickpixels + +unstickpixels: unstickpixels.o + $(CC) -o $@ unstickpixels.o $(LDFLAGS) + +unstickpixels.o: unstickpixels.c arg.h + +install: unstickpixels + mkdir -p -- "$(DESTDIR)$(PREFIX)/bin/" + mkdir -p -- "$(DESTDIR)$(MANPREFIX)/man1/" + mkdir -p -- "$(DESTDIR)$(PREFIX)/share/licenses/unstickpixels" + cp -- unstickpixels "$(DESTDIR)$(PREFIX)/bin/" + cp -- unstickpixels.1 "$(DESTDIR)$(MANPREFIX)/man1/" + cp -- LICENSE "$(DESTDIR)$(PREFIX)/share/licenses/unstickpixels" + +uninstall: + -rm -f -- "$(DESTDIR)$(PREFIX)/bin/unstickpixels" + -rm -f -- "$(DESTDIR)$(MANPREFIX)/man1/unstickpixels.1" + -rm -rf -- "$(DESTDIR)$(PREFIX)/share/licenses/unstickpixels" + +clean: + -rm -f -- unstickpixels *.o + +.SUFFIXES: +.SUFFIXES: .o .c + +.PHONY: all install uninstall clean diff --git a/Makefile.in b/Makefile.in deleted file mode 100644 index 18b0b10..0000000 --- a/Makefile.in +++ /dev/null @@ -1,93 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -### This file will be stored to Makefile once you have run ./configure. ### -### See INSTALL for information on how to install this package. ### - - - -# List of man page translations to install. -#MAN_LOCALES = - -# Can change these variables with ./configure in the same why you -# would configure them when running make. - - - -##### What is below this line is configurable, but is seldom useful. ##### - - -# Additional options for compiling info and HTML manuals. -INFO_FLAGS = - -# Additional options for compiling DVI, PDF, and PostScript manuals. -TEXINFO_FLAGS = - -# The name of the command as it should be installed. -COMMAND = unstickpixels - -# The name of the package as it should be installed. -PKGNAME = unstickpixels - - - -##### Nothing interesting below this. ##### - - -# In case you want add some configurations. Primarily -# intended for maintainers. Perhaps add GPG_KEY here. -# Of course, you can declare everthing with ./configure, -# but with this you are less likely to forget it. --include .make-configurations - - -# YOU, AS A USER, SHOULD NOT CHANGE THESE VARIABLES. {{ -# They specify how the reusable makefiles in mk/ shall behave. - -# Package information. -_PROJECT = unstickpixels -_VERSION = 2 - -# Used by mk/lang-c.mk -_C_STD = c99 -_PEDANTIC = yes -_BIN = unstickpixels -_OBJ_unstickpixels = unstickpixels -_HEADER_DIRLEVELS = 0 -_CPPFLAGS = -D'PACKAGE="$(PKGNAME)"' -D'PROGRAM_VERSION="$(_VERSION)"' -_LDFLAGS = -lgamma - -# Used by mk/texinfo.mk -_TEXINFO_DIRLEVELS = 2 -_INFOPARTS = 0 -_HAVE_TEXINFO_MANUAL = yes -_HTML_FILES = Free-Software-Needs-Free-Documentation.html GNU-Free-Documentation-License.html \ - GNU-General-Public-License.html index.html Invoking.html Overview.html \ - Rationale.html - -# Used by mk/man.mk -_MAN_PAGE_SECTIONS = 1 -_MAN_1 = unstickpixels - -# Used by mk/copy.mk -_COPYING = COPYING - -# Used by mk/dist.mk -___EVERYTHING_INFO = scrotty titlepage-data content hardcopy-copying \ - appx/fdl appx/free-software-needs-free-documentation appx/gpl \ - chap/invoking chap/overview chap/rationale \ - reusable/macros reusable/paper reusable/titlepage -_EVERYTHING = $(foreach F,$(___EVERYTHING_INFO),doc/info/$(F).texinfo) \ - $(__EVERYTHING_ALL_COMMON) DEPENDENCIES INSTALL NEWS - -# }} - - -# All of the make rules and the configurations. -include $(v)mk/all.mk - diff --git a/NEWS b/NEWS deleted file mode 100644 index a1ecc01..0000000 --- a/NEWS +++ /dev/null @@ -1,14 +0,0 @@ -unstickpixels NEWS -*- outline -*- - -* Noteworthy changes in release 2 (2015-(12)Dec-27 UTC) [stable] - - Rewritten to C, hence new dependencies. - - Can use the graphics cards' colour lookup table, and does so - by default. - - -* Noteworthy changes in release 1 (2013-(06)Jun-24 UTC) [stable] - - Initial release. - diff --git a/README b/README index 2c61b77..7bbfd2c 100644 --- a/README +++ b/README @@ -2,12 +2,12 @@ NAME unstickpixels - Screen loop to try to unstick stuck dots SYNOPSIS - unstickpixels [OPTIONS...] [--] [INTERVAL] + unstickpixels [-v] [interval] DESCRIPTION unstickpixels shall cycle the colours on the screen between sRGB(100 %, 0, 0), sRGB(0, 100 %, 0), and sRGB(0, 0, 100 %), - as fast as possible, or sleep INTERVAL milliseconds between + as fast as possible, or sleep interval milliseconds between each switch. You should disable powersaving on your monitors and disable @@ -74,6 +74,3 @@ SEE ALSO There are some similar works in form of videos available on the Internet. - - Full documentation available locally via: info '(unstickpixels)' - diff --git a/arg.h b/arg.h new file mode 100644 index 0000000..ebe63e8 --- /dev/null +++ b/arg.h @@ -0,0 +1,39 @@ +/* + * Copy me if you can. + * by 20h + */ + +#ifndef ARG_H__ +#define ARG_H__ + +extern char *argv0; + +/* use main(int argc, char *argv[]) */ +#define ARGBEGIN for (argv0 = *argv, argv++, argc--;\ + argv[0] && argv[0][0] && argv[0][1];\ + argc--, argv++) {\ + char argc_;\ + char **argv_;\ + int brk_;\ + if (argv[0][0] == '-') {\ + if (argv[0][1] == '-' && argv[0][2] == '\0') {\ + argv++;\ + argc--;\ + break;\ + }\ + for (brk_ = 0, argv[0]++, argv_ = argv;\ + argv[0][0] && !brk_;\ + argv[0]++) {\ + if (argv_ != argv)\ + break;\ + argc_ = argv[0][0];\ + switch (argc_) + +#define ARGEND }\ + } else {\ + break;\ + }\ + } + + +#endif diff --git a/config.mk b/config.mk new file mode 100644 index 0000000..060c337 --- /dev/null +++ b/config.mk @@ -0,0 +1,6 @@ +PREFIX = /usr/local +MANPREFIX = $(PREFIX)/share/man + +CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 +CFLAGS = -std=c99 -Wall -Wextra -O2 $(CPPFLAGS) +LDFLAGS = -s -lgamma diff --git a/configure b/configure deleted file mode 100755 index dbf27fc..0000000 --- a/configure +++ /dev/null @@ -1,49 +0,0 @@ -#!/bin/sh - -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -# Run './configure --help' for usage information. - - -PKGNAME=unstickpixels -MAN_SECTION_SUFFIX= -MAN_SECTION=1 - - -list_optional_features_help () -{ - true -} - -unrecognised_argument () -{ - option="${1}" - case "${option}" in - (--build | --target | --host) - incomplete="${option}" ;; - (--build=*) - ;; - (--target=*) - ;; - (--host=*) - ;; - (*) - ;; - esac -} - -. "$(dirname "${0}")"/mk/configure - - -cat <. -.br -This is free software: you are free to change and redistribute it. -.br -There is NO WARRANTY, to the extent permitted by law. -.SH -.PP -Copying and distribution of this manual, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without any warranty. -.SH BUGS -Please report bugs to -or to . - diff --git a/mk/README b/mk/README deleted file mode 100644 index e79926d..0000000 --- a/mk/README +++ /dev/null @@ -1,71 +0,0 @@ -This is a collection of generic enough makefiles. -Please feel free to use them in your project. - -Usage: - Include all.mk from your makefile. - - Read the top of each file for details. - - Define the variables: - - _VERSION - This version of the package. - - _PROJECT - The name of the project. Must only include [a-z0-9_-]. - - _PROJECT_FULL - The name of the project. May include any character. - - _SRC - All source code files. This list is used when - generating the translation template file. - - _COPYRIGHT_HOLDER - The copyright holder's full name and e-mail address. - - COMMAND - The name of the command. Must not be declared if - the package does not include exactly one runnable - command. - - PKGNAME - The name of the package. - - Variables beginning with __ are used internally by - the files where they appear, or in rare cases, - internally between these files. - - Variables beginning with _ but not __ are set in the - makefile to specify for these files how they should - behave. They should not be changed by a user of the - package. - - Variables that do not begin with _ are configurable - by the user of the package. - - Do no use single character variables in your Makefile. - - To suppress pre-install, post-install, pre-uninstall, - and post-uninstall instructions, set N=true. - PRE_INSTALL, POST_INSTALL, PRE_UNINSTALL, and - POST_UNINSTALL are supportered as specified by the - GNU coding standardars. - - To figure out what pre-install commands to run in your package, run: - make -n a=% install | sed -e 's/\\$//' -e 's/^ *//' | sed -n '/^% /s/^..//p' - - To figure out what post-install commands to run in your package, run: - make -n z=% uninstall | sed -e 's/\\$//' -e 's/^ *//' | sed -n '/^% /s/^..//p' - - To figure out what pre-uninstall commands to run in your package, run: - make -n a=% uninstall | sed -e 's/\\$//' -e 's/^ *//' | sed -n '/^% /s/^..//p' - - To figure out what post-uninstall commands to run in your package, run: - make -n z=% uninstall | sed -e 's/\\$//' -e 's/^ *//' | sed -n '/^% /s/^..//p' - - To suppress verbatim which commands Make runs, - set Q=@. (Excluding the period.) - -Developers should use DEBUG=1 when running make, when possible. - diff --git a/mk/all.mk b/mk/all.mk deleted file mode 100644 index 2caa569..0000000 --- a/mk/all.mk +++ /dev/null @@ -1,32 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== This file includes all the other files in appropriate order. ===# - - -ifndef Q -A = \e[35m -Z =  -endif - -include $(v)mk/path.mk -include .config.mk -include $(v)mk/path.mk -include $(v)mk/lowerpath.mk -include $(v)mk/empty.mk -include $(v)mk/tools.mk -include $(v)mk/copy.mk -include $(v)mk/lang-c.mk -include $(v)mk/texinfo.mk -include $(v)mk/man.mk -include $(v)mk/i18n.mk -include $(v)mk/clean.mk -include $(v)mk/dist.mk -include $(v)mk/tags.mk -include $(v)mk/prologue.mk - diff --git a/mk/clean.mk b/mk/clean.mk deleted file mode 100644 index d0a97c4..0000000 --- a/mk/clean.mk +++ /dev/null @@ -1,45 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== These rules are used for cleaning the repository of generated files. ===# - - -# Delete all files are normally created during a build. -.PHONY: clean -clean: clean-dist - @$(PRINTF_INFO) '\e[00;01;31mCLEANING BUILT FILES\e[34m\e[00m\n' - -$(Q)$(RM) -r -- bin aux - @$(ECHO) - -# Delete all files that are created during configuration or building. -.PHONY: distclean -distclean: clean - @$(PRINTF_INFO) '\e[00;01;31mCLEANING CONFIGURATIONS\e[34m\e[00m\n' - -$(Q)$(RM) -- .config.mk config.status Makefile - @$(ECHO) - -# Like `make clean` but do not remove massive binaries -# that are seldom recompiled. -.PHONY: mostlyclean -mostlyclean: clean - -# Delete everything except ./configure -.PHONY: maintainer-clean -maintainer-clean: clean distclean - @$(ECHO) - @$(ECHO) 'This command is intended for maintainers to use; it' - @$(ECHO) 'deletes files that may need special tools to rebuild.' - @$(ECHO) - -# Delete all files generated by `make dist` -.PHONY: clean-dist -clean-dist: - @$(PRINTF_INFO) '\e[00;01;31mCLEANING RELEASES\e[34m\e[00m\n' - -$(Q)$(RM) -r -- $(_PROJECT)-*.tar* $(_PROJECT)-*.checksums* $(_PROJECT)-* - @$(ECHO) - diff --git a/mk/configure b/mk/configure deleted file mode 100644 index 732163e..0000000 --- a/mk/configure +++ /dev/null @@ -1,733 +0,0 @@ -# -*- shell-script -*- - -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -# Run './configure --help' for usage information. - - -# FOR DEVELOPERS USING THIS SCRIPT: -# This file is used by include this file, via the . builtin, -# in your ./configure. Before doing so, you must declare -# PKGNAME=the_name_of_your_package -# MAN_SECTION_SUFFIX=default_suffix_to_append_to_man_page_section # (usually empty) -# MAN_SECTION=the_section_your_man_page_is_in # (do no declare if you do not use exacly one section) -# Define the function list_optional_features_help, see the help output. -# Define the function unrecognised_argument to deal with any unrecognised argument. - - - -# Store command for rebuilding Makefile to config.status. -exec 10>config.status - -# Store configurations to .config.mk. -exec 20>.config.mk - - -# Print a quoted (if necessary) version of a string -quote () -{ - value="$1" - if ! test "${value%%\'*}" = "${value}"; then - value="'$(echo "${value}" | sed "s/'/'\\\\''/g")'" - elif ! test "$(printf '%s' ${value})" = "${value}"; then - value="'${value}'" - fi - echo "${value}" -} - - -# Parse command line. -incomplete= -dashed= -f_help= -f_gnulinux= -f_bin_merger= -for option; do - if test -n "${incomplete}"; then - option="${incomplete}=${option}" - incomplete= - fi - - # For --{with{,out},{en,dis}able}-*. - feature="${option#--*}" - feature="${feature#*-}" - feature="$(echo "${feature}" | tr qwertyuiopasdfghjklzxcvbnm- QWERTYUIOPASDFGHJKLZXCVBNM_)" - - # For directories and filename tweaks. - nodash=_novar - - case "${dashed}${option}" in -# general - (--) - dashed=yes ;; - (--help) - f_help=yes ;; - (--destdir | --destdir=* | --pkgdir | --pkgdir=*) - nodash=destdir ;; - (--srcdir | --srcdir) - nodash=srcdir ;; - -# directory automation - (--gnu-linux) - f_gnulinux=yes ;; - (--bin-merger) - f_bin_merger=yes ;; - -# directories and filenames - (--prefix | --prefix=*) - nodash=prefix ;; - (--exec-prefix | --exec-prefix=* | --exec_prefix | --exec_prefix=*) - nodash=exec_prefix ;; - (--bindir | --bindir=*) - nodash=bindir ;; - (--sbindir | --sbindir=*) - nodash=sbindir ;; - (--libexecdir | --libexecdir=*) - nodash=libexecdir ;; - (--libdir | --libdir=*) - nodash=libdir ;; - (--includedir | --includedir=*) - nodash=includedir ;; - (--oldincludedir | --oldincludedir=*) - nodash=oldincludedir ;; - (--datarootdir | --datarootdir=*) - nodash=datarootdir ;; - (--datadir | --datadir=*) - nodash=datadir ;; - (--libdatarootdir | --libdatarootdir=*) - nodash=libdatarootdir ;; - (--libdatadir | --libdatadir=*) - nodash=libdatadir ;; - (--sysconfdir | --sysconfdir=*) - nodash=sysconfdir ;; - (--sharedstatedir | --=sharedstatedir*) - nodash=sharedstatedir ;; - (--localstatedir | --localstatedir=*) - nodash=localstatedir ;; - (--runstatedir | --runstatedir=*) - nodash=runstatedir ;; - (--lispdir | --lispdir=*) - nodash=lispdir ;; - (--localedir | --localedir=*) - nodash=localedir ;; - (--licensedir | --licensedir=*) - nodash=licensedir ;; - (--emptydir | --emptydir=*) - nodash=emptydir ;; - (--cachedir | --cachedir=*) - nodash=cachedir ;; - (--spooldir | --spooldir=*) - nodash=spooldir ;; - (--logdir | --logdir=*) - nodash=logdir ;; - (--statedir | --statedir=*) - nodash=statedir ;; - (--gamedir | --gamedir=*) - nodash=gamedir ;; - (--sharedcachedir | --sharedcachedir=*) - nodash=sharedcachedir ;; - (--sharedspooldir | --sharedspooldir=*) - nodash=sharedspooldir ;; - (--sharedlogdir | --sharedlogdir=*) - nodash=sharedlogdir ;; - (--sharedstatedir | --sharedstatedir=*) - nodash=sharedstatedir ;; - (--sharedgamedir | --sharedgamedir=*) - nodash=sharedgamedir ;; - (--tmpdir | --tmpdir=*) - nodash=tmpdir ;; - (--localtmpdir | --localtmpdir=*) - nodash=localtmpdir ;; - (--sharedtmpdir | --sharedtmpdir=*) - nodash=sharedtmpdir ;; - (--lockdir | --lockdir=*) - nodash=lockdir ;; - (--skeldir | --skeldir=*) - nodash=skeldir ;; - (--devdir | --devdir=*) - nodash=devdir ;; - (--sysdir | --sysdir=*) - nodash=sysdir ;; - (--procdir | --procdir=*) - nodash=procdir ;; - (--selfprocdir | --selfprocdir=*) - nodash=selfprocdir ;; - (--docdir | --docdir=*) - nodash=docdir ;; - (--infodir | --infodir=*) - nodash=infodir ;; - (--dvidir | --dvidir=*) - nodash=dvidir ;; - (--pdfdir | --pdfdir=*) - nodash=pdfdir ;; - (--psdir | --psdir=*) - nodash=psdir ;; - (--htmldir | --htmldir=*) - nodash=htmldir ;; - (--mandir | --mandir=*) - nodash=mandir ;; - (--man0 | --man0=*) - nodash=man0 ;; - (--man1 | --man1=*) - nodash=man1 ;; - (--man2 | --man2=*) - nodash=man2 ;; - (--man3 | --man3=*) - nodash=man3 ;; - (--man4 | --man4=*) - nodash=man4 ;; - (--man5 | --man5=*) - nodash=man5 ;; - (--man6 | --man6=*) - nodash=man6 ;; - (--man7 | --man7=*) - nodash=man7 ;; - (--man8 | --man8=*) - nodash=man8 ;; - (--man9 | --man9=*) - nodash=man9 ;; - (--man0ext | --man0ext=*) - nodash=man0ext ;; - (--man1ext | --man1ext=*) - nodash=man1ext ;; - (--man2ext | --man2ext=*) - nodash=man2ext ;; - (--man3ext | --man3ext=*) - nodash=man3ext ;; - (--man4ext | --man4ext=*) - nodash=man4ext ;; - (--man5ext | --man5ext=*) - nodash=man5ext ;; - (--man6ext | --man6ext=*) - nodash=man6ext ;; - (--man7ext | --man7ext=*) - nodash=man7ext ;; - (--man8ext | --man8ext=*) - nodash=man8ext ;; - (--man9ext | --man9ext=*) - nodash=man9ext ;; - (--manext | --manext=*) - if test -n "${MAN_SECTION}"; then - nodash=manext - else - printf "\e[01;31m%s: warning: ignoring: %s\e[00m\n" "${0}" "${option}" >&2 - sleep 1 - fi - ;; - -# ignored - # Unrecognised directories, and settings that cannot be used with internationalisation. - (--*dir=* | --*dir | --man?dir | --man?dir=*) - printf "\e[01;31m%s: warning: ignoring: %s\e[00m\n" "${0}" "${option}" >&2 - sleep 1 - ;; - -# feature tweaking - (--with-*) - feature="WITH_${feature}" - echo "${feature}" = yes >&20 - export "${feature}"=yes - option="${option}=x" - ;; - - (--without-*) - feature="WITHOUT_${feature}" - echo "${feature}" = yes >&20 - export "${feature}"=yes - option="${option}=x" - ;; - - (--enable-*=*) - param="${feature#*=}" - feature="${feature%%=*}" - if ! test "${param}" = "no"; then - feature="ENABLE_${feature}" - else - feature="DISABLE_${feature}" - param=yes - fi - echo "${feature}" = "${param}" >&20 - export "${feature}"="${param}" - ;; - - (--enable-*) - feature="DISABLE_${feature}" - echo "${feature}" = yes >&20 - export "${feature}"=yes - option="${option}=x" - ;; - - (--disable-*) - feature="DISABLE_${feature}" - echo "${feature}" = yes >&20 - export "${feature}"=yes - option="${option}=x" - ;; - -# unrecognised - (${dashed}--*) - unrecognised_argument "${option}" - ;; - -# variables - (${dashed}*=*) - var="${option%%=*}" - val="${option#*=}" - if test -n "$(echo "${var}" | tr -d '[_a-zA-Z0-9-]')"; then - # Variable is not used and is potentially not - # formatted in a compatible way. - printf "\e[01;31m%s: warning: ignoring because of bad format: %s\e[00m\n" "${0}" "${option}" >&2 - sleep 1 - fi - echo "${var}" = "${val}" >&20 - ;; - -# unrecognised - (*) - unrecognised_argument "${option}" - ;; - esac - - if test "${option%%=*}" = "${option}"; then - incomplete="${option}" - else - eval "${nodash}=$(quote "${option#*=}")" - eval "have_${nodash}=yes" - fi -done - - -# Print usage information. This is parsed by -# the auto-completion script for ./configure. -if test -n "${f_help}"; then - cat <&10 -echo >&10 -echo '# This file was generated by ./configure, its purpose is two-fold:' >&10 -echo '# 1) It lets you rebuild Makefile with the same configurations you' >&10 -echo '# used last time you run ./configure.' >&10 -echo '# 2) It lets Makefile rebuild itself transparently when out of date.' >&10 -echo >&10 - -# config.status should adjust CWD. -echo 'cd "$(dirname "${0}")"' >&10 - -# config.status calls ./configure with all arguments you called ./configure. -printf "exec %s" "${0}" >&10 -for option; do - printf " %s" "$(quote "${option}")" >&10 -done -echo >&10 - -# Close config.status. -exec 10>&- - - -# Store environment (with restrictions). -env | while read line; do - var="${line%%=*}" - val="${line#*=}" - if test "${var}" = "${line}"; then - # Malformated variables. (Can happen!, sigh...) - continue - elif test -n "$(echo "${var}" | tr -d '[_a-zA-Z0-9-]')"; then - # Variable is not used and is potentially not - # formatted in a compatible way. - continue - fi - case "${var}" in - (_ | PWD | SHELL | SHLVL | TERM | COLORTERM | MAKEFLAGS) - # We do not want to propagate these. - ;; - (*) - echo "${var}" = "${val}" >&20 - ;; - esac -done - -# Store directories and filenames. -if test -n "${destdir}"; then - echo DESTDIR = "${destdir}" >&20 -fi -echo PREFIX = "${prefix}" >&20 -echo SYSCONFDIR = "${sysconfdir}" >&20 -echo COMDIR = "${sharedstatedir}" >&20 -echo VARDIR = "${localstatedir}" >&20 -echo RUNDIR = "${runstatedir}" >&20 -echo TMPDIR = "${tmpdir}" >&20 -echo DEVDIR = "${devdir}" >&20 -echo SYSDIR = "${sysdir}" >&20 -echo PROCDIR = "${procdir}" >&20 -echo EXEC_PREFIX = "${exec_prefix}" >&20 -echo BINDIR = "${bindir}" >&20 -echo SBINDIR = "${sbindir}" >&20 -echo LIBEXECDIR = "${libexecdir}" >&20 -echo LIBDIR = "${libdir}" >&20 -echo INCLUDEDIR = "${includedir}" >&20 -echo OLDINCLUDEDIR = "${oldincludedir}" >&20 -echo DATADIR = "${datarootdir}" >&20 -echo RESDIR = "${datadir}" >&20 -echo SYSDEPDATADIR = "${libdatarootdir}" >&20 -echo SYSDEPRESDIR = "${libdatadir}" >&20 -echo LISPDIR = "${lispdir}" >&20 -echo LOCALEDIR = "${localedir}" >&20 -echo LICENSEDIR = "${licensedir}" >&20 -echo CACHEDIR = "${cachedir}" >&20 -echo SPOOLDIR = "${spooldir}" >&20 -echo EMPTYDIR = "${emptydir}" >&20 -echo LOGDIR = "${logdir}" >&20 -echo STATEDIR = "${statedir}" >&20 -echo GAMEDIR = "${gamedir}" >&20 -echo COMCACHEDIR = "${sharedcachedir}" >&20 -echo COMPOOLDIR = "${sharedpooldir}" >&20 -echo COMLOGDIR = "${sharedlogdir}" >&20 -echo COMSTATEDIR = "${sharedstatedir}" >&20 -echo COMGAMEDIR = "${sharedgamedir}" >&20 -echo LOCALTMPDIR = "${localtmpdir}" >&20 -echo SHAREDTMPDIR = "${sharedtmpdir}" >&20 -echo LOCKDIR = "${lockdir}" >&20 -echo SKELDIR = "${skeldir}" >&20 -echo SELFPROCDIR = "${selfprocdir}" >&20 -echo DOCDIR = "${docdir}" >&20 -echo INFODIR = "${infodir}" >&20 -echo DVIDIR = "${dvidir}" >&20 -echo PDFDIR = "${pdfdir}" >&20 -echo PSDIR = "${psdir}" >&20 -echo HTMLDIR = "${htmldir}" >&20 -echo MANDIR = "${mandir}" >&20 -echo MAN0 = "${man0}" >&20 -echo MAN1 = "${man1}" >&20 -echo MAN2 = "${man2}" >&20 -echo MAN3 = "${man3}" >&20 -echo MAN4 = "${man4}" >&20 -echo MAN5 = "${man5}" >&20 -echo MAN6 = "${man6}" >&20 -echo MAN7 = "${man7}" >&20 -echo MAN8 = "${man8}" >&20 -echo MAN9 = "${man9}" >&20 -echo MAN0EXT = "${man0ext}" >&20 -echo MAN1EXT = "${man1ext}" >&20 -echo MAN2EXT = "${man2ext}" >&20 -echo MAN3EXT = "${man3ext}" >&20 -echo MAN4EXT = "${man4ext}" >&20 -echo MAN5EXT = "${man5ext}" >&20 -echo MAN6EXT = "${man6ext}" >&20 -echo MAN7EXT = "${man7ext}" >&20 -echo MAN8EXT = "${man8ext}" >&20 -echo MAN9EXT = "${man9ext}" >&20 - -# Close .config.mk. -exec 20>&- - -# Now, make Makefile available. -if test -f Makefile; then - chmod u+w Makefile # This scripts makes it read-only. -fi -exec 30>Makefile -echo "# ----------------------------------------------------- #" >&30 -echo "# This file was created by ./configure from Makefile.in #" >&30 -echo "# ----------------------------------------------------- #" >&30 -echo >&30 -if test -n "${srcdir}"; then - echo v = "${srcdir}" >&30 -fi -cat "${srcdir_proper}"Makefile.in >&30 -exec 30>&- - - -# config.status should be executable. -chmod a+x config.status - -# Makefile should be read-only to ones does not edit it by mistake. -chmod a-w Makefile - - -# Help functions for the parent script. -test_with () -{ - with="$(eval echo '${WITH_'"${1}"'}')" - without="$(eval echo '${WITHOUT_'"${1}"'}')" - if ! test -n "${with}" && ! test -n "${without}"; then - echo "${2}" - elif ! test -n "${with}" && test -n "${without}"; then - echo "no" - elif test -n "${with}" && ! test -n "${without}"; then - echo "yes" - elif test "${2}" = yes; then - echo "no" - else - echo "yes" - fi -} -test_enable () -{ - enable="$(eval echo '${ENABLE_'"${1}"'}')" - disable="$(eval echo '${DISABLE_'"${1}"'}')" - if ! test -n "${enable}" && ! test -n "${disable}"; then - echo "${2}" - elif ! test -n "${enable}" && test -n "${disable}"; then - echo "no" - elif test -n "${enable}" && ! test -n "${disable}"; then - echo "${enable}" - elif test "${2}" = yes ; then - echo "no" - else - echo "${enable}" - fi -} - - -# After including this file, you may want -# to do something like: -# -# cat < -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== These rules are used for legal files. ===# - - -# Enables the rules: -# install-copyright Install all files in _COPYING and _LICENSE -# install-copying Install all files in _COPYING -# install-license Install all files in _LICENSE - - -# WHEN TO BUILD, INSTALL, AND UNINSTALL: - -install-base: install-copyright -uninstall: uninstall-copyright - - -# INSTALL RULES: - -.PHONY: install-copyright -install-copyright: - -ifdef _COPYING -.PHONY: install-copyright -install-copyright: install-copying - -.PHONY: install-copying -install-copying: $(foreach F,$(_COPYING),$(v)$(F)) - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" - $(Q)$(INSTALL_DATA) $^ -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" - @$(ECHO_EMPTY) -endif - -ifdef _LICENSE -.PHONY: install-copyright -install-copyright: install-license - -.PHONY: install-license -install-license: $(foreach F,$(_LICENSE),$(v)$(F)) - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" - $(Q)$(INSTALL_DATA) $^ -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" - @$(ECHO_EMPTY) -endif - - -# UNINSTALL RULES: - -.PHONY: uninstall-copyright -uninstall-copyright: - -ifdef _COPYING -.PHONY: uninstall-copyright -uninstall-copyright: uninstall-copying - -.PHONY: uninstall-copying -uninstall-copying: - -$(Q)$(RM) -- $(foreach F,$(_COPYING),"$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/$(F)") - -$(Q)$(RMDIR) -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" -endif - -ifdef _LICENSE -.PHONY: uninstall-copyright -uninstall-copyright: uninstall-license - -.PHONY: uninstall-license -uninstall-license: - -$(Q)$(RM) -- $(foreach F,$(_LICENSE),"$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/$(F)") - -$(Q)$(RMDIR) -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" -endif - diff --git a/mk/dist.mk b/mk/dist.mk deleted file mode 100644 index b6db9e6..0000000 --- a/mk/dist.mk +++ /dev/null @@ -1,189 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== These rules are used for making releases. ===# - - -# CONFIGURATIONS: - -# Formats for packages to generate. -DIST_FORMATS = tar tar.xz tar.bz2 tar.gz - -# Define DO_NOT_SIGN if you do not want sign the release. - -# You can select checksums to generate: -# Declaring NO_BSD_SUM will omit `sum -r`. -# Declaring NO_SYSV_SUM will omit `sum -s`. -# List all checksum programs, that do not require any flags, in DIST_CHECKSUMS. - -# Any missing flags for GnuPG? -GPG_FLAGS = - -# What key should be used for signing? -GPG_KEY ?= - -# You should define _EVERYTHING to enumerate all files that belong in -# the release tarball, lest 'git archive' will be used as a fallback. - - - -# HELP VARIALES: - -# You may use these to help list all files in _EVERYTHING -__EVERYTHING_COMMON = $(_COPYING) $(_LICENSE) README -__EVERYTHING_SRC = $(foreach F,$(_SRC),src/$(F)) -__EVERYTHING_LOCALE = $(foreach L,$(LOCALES),po/$(L).po) -__EVERYTHING_SHELL = $(foreach F,$(_AUTO_COMPLETE),src/$(F).auto-completion) \ - $(foreach F,$(_AUTO_COMPLETE),$(foreac F,$(_SHELL_LOCALES),src/$(F).$(L),auto-completion)) -__EVERYTHING_MK_ = all clean copy dist empty i18n lang-c lowerpath man path prologue tags texinfo tools -__EVERYTHING_MK = $(foreach F,$(__EVERYTHING_MK_),mk/$(F).mk) mk/configure mk/README configure Makefile.in -__EVERYTHING_MAN = $(foreach S,$(_MAN_PAGE_SECTIONS),$(foreach P,$(_MAN_$(S)),doc/man/$(P).$(S))) \ - $(foreach S,$(_MAN_PAGE_SECTIONS),$(foreach L,$(MAN_LOCALES),$(foreach P,$(_MAN_$(L)_$(S)),doc/man/$(P).$(L).$(S)))) -__EVERYTHING_ALL_COMMON = $(__EVERYTHING_COMMON) $(__EVERYTHING_MK) $(__EVERYTHING_MAN) \ - $(__EVERYTHING_LOCALE) $(__EVERYTHING_SRC) $(__EVERYTHING_SHELL) -# This one (__todo) if you have a todo file, but do not want it to be greped. -__TO__ = TO -__DO__ = DO -__todo = $(__TO__)$(__DO__) - - -# The packages and there detached signatures (if any.) -ifndef DO_NOT_SIGN -__DIST_FILES = $(foreach F,$(DIST_FORMATS),$(_PROJECT)-$(_VERSION).$(F) $(_PROJECT)-$(_VERSION).$(F).sig) -endif -ifdef DO_NOT_SIGN -__DIST_FILES = $(foreach F,$(DIST_FORMATS),$(_PROJECT)-$(_VERSION).$(F)) -endif - -# All known checksum programs that are unambiguous. -__DIST_CHECKSUMS_ALL = cksum md2sum md4sum md5sum md6sum sha0sum sha1sum sha224sum \ - sha256sum sha384sum sha512sum sha512-224sum sha512-256sum \ - sha3-224sum sha3-256sum sha3-384sum sha3-512sum shake256sum \ - shake512sum rawshake256sum rawshake512sum keccak-224sum \ - keccak-256sum keccak-384sum keccak-512sum keccaksum - -# All installed checksum programs that are unambiguous. -DIST_CHECKSUMS = $(foreach C,$(__DIST_CHECKSUMS_ALL),$(shell if command -v $(C) >/dev/null; then $(ECHO) $(C); fi)) - - - -# MAKE RULES: - -# Generate release files. (Tarballs, compressed and uncompressed; signatures; checksums.) -.PHONY: dist -dist: dist-balls dist-checksums - - - -# HELP MAKE RULES: - -# Generate tarballs, compressed and uncompressed, -.PHONY: dist-balls -dist-balls: $(__DIST_FILES) - -ifndef DO_NOT_SIGN -# Generate checksums and signature of checksums. -.PHONY: dist-checksums -dist-checksums: $(_PROJECT)-$(_VERSION).checksums $(_PROJECT)-$(_VERSION).checksums.sig - -# Generate uncompressed tarball and signature of it. -.PHONY: dist-tar -dist-tar: $(_PROJECT)-$(_VERSION).tar $(_PROJECT)-$(_VERSION).tar.sig - -# Generate xz-copressed tarball and signature of it. -.PHONY: dist-xz -dist-xz: $(_PROJECT)-$(_VERSION).tar.xz $(_PROJECT)-$(_VERSION).tar.xz.sig - -# Generate bz2-copressed tarball and signature of it. -.PHONY: dist-bzip2 -dist-bz2: $(_PROJECT)-$(_VERSION).tar.bz2 $(_PROJECT)-$(_VERSION).tar.bz2.sig - -# Generate gzip-copressed tarball and signature of it. -.PHONY: dist-gz -dist-gz: $(_PROJECT)-$(_VERSION).tar.gz $(_PROJECT)-$(_VERSION).tar.sig -endif -ifdef DO_NOT_SIGN -# Generate checksums, but no signature. -.PHONY: dist-checksums -dist-checksums: $(_PROJECT)-$(_VERSION).checksums - -# Generate uncompressed tarball, but no signature. -.PHONY: dist-tar -dist-tar: $(_PROJECT)-$(_VERSION).tar - -# Generate xz-compressed tarball, but no signature. -.PHONY: dist-xz -dist-xz: $(_PROJECT)-$(_VERSION).tar.xz - -# Generate bzip2-compressed tarball, but no signature. -.PHONY: dist-bz2 -dist-bz2: $(_PROJECT)-$(_VERSION).tar.bz2 - -# Generate gzip-compressed tarball, but no signature. -.PHONY: dist-gz -dist-gz: $(_PROJECT)-$(_VERSION).tar.gz -endif - -# Generate the tarball for the release. -ifdef v -__GIT_DIR = --git-dir=$(v) -endif -$(_PROJECT)-$(_VERSION).tar: $(foreach F,$(_EVERYTHING),$(v)$(F)) - @$(PRINTF_INFO) '\e[00;01;31mTAR\e[34m %s\e[00m$A\n' "$@" - @if $(TEST) -f $@; then $(RM) $@; fi -ifndef _EVERYTHING - $(Q)git archive --prefix=$(_PROJECT)-$(_VERSION)/ --format=tar $(__GIT_DIR) $(_VERSION) -o $@ #$Z -endif -ifdef _EVERYTHING - $(Q)$(LN) -s . $(_PROJECT)-$(_VERSION) - $(Q)$(TAR) c -- $(foreach F,$(_EVERYTHING),$(v)$(_PROJECT)-$(_VERSION)/$(F)) > $@ - $(Q)$(RM) $(_PROJECT)-$(_VERSION) -endif - @$(ECHO_EMPTY) - -# Compression rule for xz-compression. Used on the tarball. -%.xz: % - @$(PRINTF_INFO) '\e[00;01;31mXZ\e[34m %s\e[00m$A\n' "$@" - @if $(TEST) -f $@; then $(RM) $@; fi - $(Q)$(XZ_COMPRESS) $< #$Z - @$(ECHO_EMPTY) - -# Compression rule for bzip2-compression. Used on the tarball. -%.bz2: % - @$(PRINTF_INFO) '\e[00;01;31mBZIP2\e[34m %s\e[00m$A\n' "$@" - @if $(TEST) -f $@; then $(RM) $@; fi - $(Q)$(BZIP2_COMPRESS) $< #$Z - @$(ECHO_EMPTY) - -# Compression rule for gzip-compression. Used on the tarball. -%.gz: % - @$(PRINTF_INFO) '\e[00;01;31mGZIP\e[34m %s\e[00m$A\n' "$@" - @if $(TEST) -f $@; then $(RM) $@; fi - $(Q)$(GZIP_COMPRESS) $< #$Z - @$(ECHO_EMPTY) - -# Generate checksums of tarballs, compressed and uncompressed, and of their detached signatures. -$(_PROJECT)-$(_VERSION).checksums: $(__DIST_FILES) - @$(PRINTF_INFO) '\e[00;01;31mCHECKSUM\e[34m %s\e[00m\n' "$@" - @$(PRINTF) '' > $@ -ifndef NO_BSD_SUM - @if ! ($(ECHO) ':: sum -r ::' && sum -r $^ && $(ECHO)) >> $@ ; then $(PRINTF) '' > $@; fi -endif -ifndef NO_SYSV_SUM - @if ! ($(ECHO) ':: sum -s ::' && sum -s $^ && $(ECHO)) >> $@ ; then $(PRINTF) '' > $@; fi -endif - @$(foreach C,$(DIST_CHECKSUMS),$(ECHO) ':: $(C) ::' >> $@ && $(C) $^ | $(GREP) -v '^--' >> $@ && $(ECHO) >> $@ &&) $(TRUE) - @$(ECHO_EMPTY) - -# Signing rule. Used on the tarballs, compressed and uncompressed, and on the checksum file. -%.sig: % - @$(PRINTF_INFO) '\e[00;01;31mSIG\e[34m %s\e[00m$A\n' "$@" - @if $(TEST) -f $@; then $(RM) $@; fi - $(Q)$(GPG) $(GPG_FLAGS) --local-user $(GPG_KEY) --detach-sign --armor --output $@ < $< #$Z - @$(ECHO_EMPTY) - diff --git a/mk/empty.mk b/mk/empty.mk deleted file mode 100644 index 81c06fb..0000000 --- a/mk/empty.mk +++ /dev/null @@ -1,94 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== This file includes empty rules that are filled by other files. ===# - - -.PHONY: all -all: - -.PHONY: everything -everything: - -.PHONY: base -base: - -.PHONY: cmd -cmd: - -.PHONY: doc -doc: - - -.PHONY: check -check: - - -.PHONY: install -install: - -.PHONY: install-everything -install-everything: - -.PHONY: install-base -install-base: - -.PHONY: install-cmd -install-cmd: - -.PHONY: install-doc -install-doc: - - -.PHONY: installcheck -installcheck: - - -.PHONY: uninstall -uninstall: - - - -.PHONY: all -all: base - -.PHONY: everything -everything: base - -.PHONY: base -base: cmd - - -.PHONY: install -install: install-base - -.PHONY: install-everything -install-everything: install-base - -.PHONY: install-base -install-base: install-cmd - - - -.PHONY: install-strip -install-strip: __STRIP = -s -install-strip: install - -.PHONY: install-everything-strip -install-everything-strip: __STRIP = -s -install-everything-strip: install-everything - -.PHONY: install-base-strip -install-base-strip: __STRIP = -s -install-base-strip: install-base - -.PHONY: install-cmd-strip -install-cmd-strip: __STRIP = -s -install-cmd-strip: install-cmd - - diff --git a/mk/i18n.mk b/mk/i18n.mk deleted file mode 100644 index cc27903..0000000 --- a/mk/i18n.mk +++ /dev/null @@ -1,111 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== These rules are used for internationalisation. ===# - - -# Enables the rules: -# locale Build all translations. -# update-po Update all .po files for further translation. -# install-locale Install all locales. -# -# "All locales" are those listed in LOCALES. -# If LOCALES is not defined, this file is ignored. -# -# If WITHOUT_GETTEXT is defined, `locale` and -# `install-locale` will not do anything. -# -# _SRC should list all sources files, excluding the src/ -# at the beginning of the pathnames. - - -ifdef LOCALES - - -# WHEN TO BUILD, INSTALL, AND UNINSTALL: - -all: locale -everything: locale -install: install-locale -install-everything: install-locale -uninstall: uninstall-locale - - -# BUILD RULES: - -# Build all translations. -ifdef WITHOUT_GETTEXT -.PHONY: locale -locale: -endif -ifndef WITHOUT_GETTEXT -.PHONY: locale -locale: $(foreach L,$(LOCALES),bin/mo/$(L)/messages.mo) -endif - -# Update all translation files for further translation. -.PHONY: update-po -update-po: $(foreach L,$(LOCALES),po/$(L).po) - -# Generate template for translations. -aux/$(_PROJECT).pot: $(foreach S,$(_SRC),$(v)src/$(S)) - @$(PRINTF_INFO) '\e[00;01;31mPOT\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p aux - $(Q)$(CPP) -DUSE_GETTEXT=1 $^ | \ - $(XGETTEXT) -o "$@" -Lc --from-code utf-8 --package-name "$(_PROJECT_FULL)" \ - --package-version $(_VERSION) --no-wrap --force-po \ - --copyright-holder '$(_COPYRIGHT_HOLDER)' - #$Z - @$(ECHO_EMPTY) - -# Create or update a translation file. -po/%.po: aux/$(_PROJECT).pot - @$(PRINTF_INFO) '\e[00;01;31mPO\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p po - $(Q)if ! $(TEST) -e $@; then \ - $(MSGINIT) --no-translator --no-wrap -i aux/$(_PROJECT).pot -o $@ -l $*; \ - else \ - $(MSGMERGE) --no-wrap -U $@ aux/$(_PROJECT).pot; \ - fi #$Z - @$(TOUCH) $@ - @$(ECHO_EMPTY) - -# Compile a translation file. -bin/mo/%/messages.mo: $(v)po/%.po - @$(PRINTF_INFO) '\e[00;01;31mMO\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p bin/mo/$* - $(Q)cd bin/mo/$* && $(MSGFMT) $(__back3unless_v)$< #$Z - @$(ECHO_EMPTY) - - -# INSTALL RULES: - -# Install all locales. -ifdef WITHOUT_GETTEXT -.PHONY: install-locale -install-locale: -endif -ifndef WITHOUT_GETTEXT -.PHONY: install-locale -install-locale: $(foreach L,$(LOCALES),bin/mo/$(L)/messages.mo) - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL) -dm755 -- $(foreach L,$(LOCALES),"$(DESTDIR)$(LOCALEDIR)/$(L)/LC_MESSAGES") - $(Q)$(foreach L,$(LOCALES),$(INSTALL_DATA) bin/mo/$(L)/messages.mo -- "$(DESTDIR)$(LOCALEDIR)/$(L)/LC_MESSAGES/$(PKGNAME).mo" &&) $(TRUE) - @$(ECHO_EMPTY) -endif - - -# UNINSTALL RULES: - -# Uninstall all locales. -.PHONY: uninstall-locale -uninstall-locale: - -$(Q)$(RM) -- $(foreach L,$(LOCALES),"$(DESTDIR)$(LOCALEDIR)/$(L)/LC_MESSAGES/$(PKGNAME).mo") - - -endif - diff --git a/mk/lang-c.mk b/mk/lang-c.mk deleted file mode 100644 index 5bc5197..0000000 --- a/mk/lang-c.mk +++ /dev/null @@ -1,243 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== This file includes rules for C programs. ===# - - -# This file is ignored unless _C_STD is defined. -# _C_STD should be set the the version of C that -# is used. -# -# If you want to compile with -pedantic, define -# the variable _PEDANTIC. -# -# Define _CPPFLAGS with any additional CPP -# flags to use, _CFLAGS with any additional CC -# flags to use, and _LDFLAGS with any additional -# LD flags to use. -# -# Defined in path.mk, you can change _ALL_DIRS -# if you do not want CPP definitions for all -# directories. -# -# Define _HEADER_DIRLEVELS to specify the directory -# nesting level in src. It is assumed that all -# directories contain header files. Set to '0' if -# there are no header files. -# -# _BIN shall list all commands to build. These -# should be the basenames. For each command -# you should be the variable _OBJ_$(COMMAND) -# that lists all objects files (without the -# suffix and without the aux/ prefix) that -# are required to build the command. -# -# Binary you want installed to /sbin rather than -# /bin shall be listed in _SBIN rather than in -# _BIN. _SBIN and _BIN may not list binaries -# with identical names. Analogically, you may -# add _LIBEXEC for binary to be installed to -# /libexec. -# -# If you only have one binary, you may select -# to define _BINDIR to name the variable with -# the pathname for the directory the binary -# shall be installed. For example, if you want -# the binary to be installed to /usr/sbin, -# define _BINDIR = SBINDIR. - - -ifdef _C_STD - - - -# WHEN TO BUILD, INSTALL, AND UNINSTALL: - -cmd: cmd-c -install-cmd: install-cmd-c -uninstall: uninstall-cmd-c - - -# HELP VARIABLES: - -# Figure out whether the GCC is being used. -ifeq ($(shell $(PRINTF) '%s\n' ${CC} | $(HEAD) -n 1),gcc) -__USING_GCC = 1 -endif - - -# BUILD VARIABLES: - -# Optimisation settings for C code compilation. -ifndef OPTIMISE -ifndef DEBUG -OPTIMISE = -O2 -g -endif -ifdef DEBUG -ifdef __USING_GCC -OPTIMISE = -Og -g -endif -ifndef __USING_GCC -OPTIMISE = -g -endif -endif -endif - -# Warning settings for C code compilation. -ifdef _PEDANTIC -_PEDANTIC = -pedantic -endif -ifndef WARN -ifndef DEBUG -WARN = -Wall -endif -ifdef DEBUG -ifdef __USING_GCC -WARN = -Wall -Wextra $(_PEDANTIC) -Wdouble-promotion -Wformat=2 -Winit-self -Wmissing-include-dirs \ - -Wtrampolines -Wmissing-prototypes -Wmissing-declarations -Wnested-externs \ - -Wno-variadic-macros -Wsync-nand -Wunsafe-loop-optimizations -Wcast-align \ - -Wdeclaration-after-statement -Wundef -Wbad-function-cast -Wwrite-strings -Wlogical-op \ - -Wstrict-prototypes -Wold-style-definition -Wpacked -Wvector-operation-performance \ - -Wunsuffixed-float-constants -Wsuggest-attribute=const -Wsuggest-attribute=noreturn \ - -Wsuggest-attribute=format -Wnormalized=nfkc -fstrict-aliasing -fipa-pure-const -ftree-vrp \ - -fstack-usage -funsafe-loop-optimizations -Wshadow -Wredundant-decls -Winline -Wcast-qual \ - -Wsign-conversion -Wstrict-overflow=5 -Wconversion -Wsuggest-attribute=pure -Wswitch-default \ - -Wstrict-aliasing=1 -fstrict-overflow -Wfloat-equal -Wpadded -Waggregate-return \ - -Wtraditional-conversion -endif -ifndef __USING_GCC -WARN = -Wall -Wextra $(_PEDANTIC) -endif -endif -endif - -# Support for internationalisation? -ifndef WITHOUT_GETTEXT -_CPPFLAGS += -D'USE_GETTEXT=1' -endif - -# Add CPP definitions for all directories. -_CPPFLAGS += $(foreach D,$(_ALL_DIRS),-D'$(D)="$($(D))"') - -# Compilation and linking flags, and command. -ifndef CPPFLAGS -CPPFLAGS = -endif -ifndef CFLAGS -CFLAGS = $(OPTIMISE) $(WARN) -endif -ifndef LDFLAGS -LDFLAGS = $(OPTIMISE) $(WARN) -endif -__CC = $(CC) -std=$(_C_STD) -c $(_CPPFLAGS) $(_CFLAGS) -__LD = $(CC) -std=$(_C_STD) $(_LDFLAGS) -__CC_POST = $(CPPFLAGS) $(CFLAGS) $(EXTRA_CPPFLAGS) $(EXTRA_CFLAGS) -__LD_POST = $(LDFLAGS) $(EXTRA_LDFLAGS) - -# Header files. -__H = -ifdef _HEADER_DIRLEVELS -ifeq ($(_HEADER_DIRLEVELS),1) -__H += src/*.h -endif -ifneq ($(_HEADER_DIRLEVELS),1) -ifeq ($(_HEADER_DIRLEVELS),2) -__H += src/*.h -__H += src/*/*.h -endif -ifneq ($(_HEADER_DIRLEVELS),2) -ifneq ($(_HEADER_DIRLEVELS),0) -__H += $(foreach W,$(shell $(SEQ) $(_HEADER_DIRLEVELS) | while read n; do $(ECHO) $$($(SEQ) $$n)" " | $(SED) 's/[^ ]* /\/\*/g'; done | $(XARGS) $(ECHO)),src$(W).h) -endif -endif -endif -endif - -# Directory for the binary if there is only one binary. -ifndef _BINDIR -_BINDIR = BINDIR -endif - - -# BUILD RULES: - -.PHONY: cmd-c -cmd-c: $(foreach B,$(_BIN) $(_SBIN) $(_LIBEXEC),bin/$(B)) - -# Compile a C file into an object file. -aux/%.o: $(v)src/%.c $(foreach H,$(__H),$(v)$(H)) - @$(PRINTF_INFO) '\e[00;01;31mCC\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p $(shell $(DIRNAME) $@) - $(Q)$(__CC) -o $@ $< $(__CC_POST) #$Z - @$(ECHO_EMPTY) - -# Link object files into a command. -# Dependencies are declared below. -bin/%: - @$(PRINTF_INFO) '\e[00;01;31mLD\e[34m %s\e[00;32m$A\n' "$@" - @$(MKDIR) -p bin - $(Q)$(__LD) -o $@ $^ $(__LD_POST) #$Z - @$(ECHO_EMPTY) - -# Dependencies for the rule above. -include aux/lang-c.mk -aux/lang-c.mk: Makefile - @$(MKDIR) -p aux - @$(ECHO) > aux/lang-c.mk - @$(foreach B,$(_BIN) $(_SBIN) $(_LIBEXEC),$(ECHO) bin/$(B): $(foreach O,$(_OBJ_$(B)),aux/$(O).o) >> aux/lang-c.mk &&) $(TRUE) - - -# INSTALL RULES: - -.PHONY: install-cmd-c -install-cmd-c: $(foreach B,$(_BIN) $(_SBIN) $(_LIBEXEC),bin/$(B)) - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" -ifndef COMMAND -ifdef _BIN - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(BINDIR)" - $(Q)$(INSTALL_PROGRAM) $(__STRIP) $(foreach B,$(_BIN),bin/$(B)) -- "$(DESTDIR)$(BINDIR)" -endif -ifdef _SBIN - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(SBINDIR)" - $(Q)$(INSTALL_PROGRAM) $(__STRIP) $(foreach B,$(_SBIN),bin/$(B)) -- "$(DESTDIR)$(SBINDIR)" -endif -ifdef _LIBEXEC - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(LIBEXECDIR)/$(PKGNAME)" - $(Q)$(INSTALL_PROGRAM) $(__STRIP) $(foreach B,$(_LIBEXEC),bin/$(B)) -- "$(DESTDIR)$(LIBEXECDIR)/$(PKGNAME)" -endif -endif -ifdef COMMAND - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$($(_BINDIR))" - $(Q)$(INSTALL_PROGRAM) $(__STRIP) $^ -- "$(DESTDIR)$($(_BINDIR))/$(COMMAND)" -endif - @$(ECHO_EMPTY) - - -# UNINSTALL RULES: - -.PHONY: uninstall-cmd-c -uninstall-cmd-c: -ifdef COMMAND - -$(Q)$(RM) -- "$(DESTDIR)$($(_BINDIR))/$(COMMAND)" -endif -ifndef COMMAND -ifdef _BIN - -$(Q)$(RM) -- $(foreach B,$(_BIN),"$(DESTDIR)$(BINDIR)/$(B)") -endif -ifdef _SBIN - -$(Q)$(RM) -- $(foreach B,$(_SBIN),"$(DESTDIR)$(SBINDIR)/$(B)") -endif -ifdef _LIBEXEC - -$(Q)$(RM) -- $(foreach B,$(_LIBEXEC),"$(DESTDIR)$(LIBEXECDIR)/$(PKGNAME)/$(B)") - -$(Q)$(RMDIR) -- "$(DESTDIR)$(LIBEXECDIR)/$(PKGNAME)" -endif -endif - - -endif - diff --git a/mk/lowerpath.mk b/mk/lowerpath.mk deleted file mode 100644 index aadb91f..0000000 --- a/mk/lowerpath.mk +++ /dev/null @@ -1,279 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== This file overrides values uppercase path variables with values lowercase path variables. ===# - - -ifdef srcdir -VPATH = $(srcdir) -endif - -ifdef prefix -PREFIX = $(prefix) -endif - -ifdef sysconfdir -SYSCONFDIR = $(sysconfdir) -endif - -ifdef sharedstatedir -COMDIR = $(sharedstatedir) -endif - -ifdef localstatedir -VARDIR = $(localstatedir) -endif - -ifdef runstatedir -RUNDIR = $(runstatedir) -endif - -ifdef tmpdir -TMPDIR = $(tmpdir) -endif - -ifdef devdir -DEVDIR = $(devdir) -endif - -ifdef sysdir -SYSDIR = $(sysdir) -endif - -ifdef procdir -PROCDIR = $(procdir) -endif - -ifdef exec_prefix -EXEC_PREFIX = $(exec_prefix) -endif - -ifdef bindir -BINDIR = $(bindir) -endif - -ifdef sbindir -SBINDIR = $(sbindir) -endif - -ifdef libexecdir -LIBEXECDIR = $(libexecdir) -endif - -ifdef libdir -LIBDIR = $(libdir) -endif - -ifdef includedir -INCLUDEDIR = $(includedir) -endif - -ifdef oldincludedir -OLDINCLUDEDIR = $(oldincludedir) -endif - -ifdef datarootdir -DATADIR = $(datarootdir) -endif - -ifdef datadir -RESDIR = $(datadir) -endif - -ifdef libdatarootdir -SYSDEPDATADIR = $(libdatarootdir) -endif - -ifdef libdatadir -SYSDEPRESDIR = $(libdatadir) -endif - -ifdef lispdir -LISPDIR = $(lispdir) -endif - -ifdef localedir -LOCALEDIR = $(localedir) -endif - -ifdef licensedir -LICENSEDIR = $(licensedir) -endif - -ifdef cachedir -CACHEDIR = $(cachedir) -endif - -ifdef spooldir -SPOOLDIR = $(spooldir) -endif - -ifdef emptydir -EMPTYDIR = $(emptydir) -endif - -ifdef logdir -LOGDIR = $(logdir) -endif - -ifdef statedir -STATEDIR = $(statedir) -endif - -ifdef gamedir -GAMEDIR = $(gamedir) -endif - -ifdef sharedcachedir -COMCACHEDIR = $(sharedcachedir) -endif - -ifdef sharedpooldir -COMPOOLDIR = $(sharedpooldir) -endif - -ifdef sharedlogdir -COMLOGDIR = $(sharedlogdir) -endif - -ifdef sharedlogdir -COMSTATEDIR = $(sharedstatedir) -endif - -ifdef sharedgamedir -COMGAMEDIR = $(sharedgamedir) -endif - -ifdef localtmpdir -VARTMPDIR = $(localtmpdir) -endif - -ifdef sharedtmpdir -COMTMPDIR = $(sharedtmpdir) -endif - -ifdef lockdir -LOCKDIR = $(lockdir) -endif - -ifdef skeldir -SKELDIR = $(skeldir) -endif - -ifdef selfprocdir -SELFPROCDIR = $(selfprocdir) -endif - -ifdef docdir -DOCDIR = $(docdir) -endif - -ifdef infodir -INFODIR = $(infodir) -endif - -ifdef dvidir -DVIDIR = $(dvidir) -endif - -ifdef pdfdir -PDFDIR = $(pdfdir) -endif - -ifdef psdir -PSDIR = $(psdir) -endif - -ifdef htmldir -HTMLDIR = $(htmldir) -endif - -ifdef mandir -MANDIR = $(mandir) -endif - -ifdef man0 -MAN0 = $(man0) -endif - -ifdef man1 -MAN1 = $(man1) -endif - -ifdef man2 -MAN2 = $(man2) -endif - -ifdef man3 -MAN3 = $(man3) -endif - -ifdef man4 -MAN4 = $(man4) -endif - -ifdef man5 -MAN5 = $(man5) -endif - -ifdef man6 -MAN6 = $(man6) -endif - -ifdef man7 -MAN7 = $(man7) -endif - -ifdef man8 -MAN8 = $(man8) -endif - -ifdef man9 -MAN9 = $(man9) -endif - -ifdef man0ext -MAN0EXT = $(man0ext) -endif - -ifdef man1ext -MAN1EXT = $(man1ext) -endif - -ifdef man2ext -MAN2EXT = $(man2ext) -endif - -ifdef man3ext -MAN3EXT = $(man3ext) -endif - -ifdef man4ext -MAN4EXT = $(man4ext) -endif - -ifdef man5ext -MAN5EXT = $(man5ext) -endif - -ifdef man6ext -MAN6EXT = $(man6ext) -endif - -ifdef man7ext -MAN7EXT = $(man7ext) -endif - -ifdef man8ext -MAN8EXT = $(man8ext) -endif - -ifdef man9ext -MAN9EXT = $(man9ext) -endif - diff --git a/mk/man.mk b/mk/man.mk deleted file mode 100644 index 8105249..0000000 --- a/mk/man.mk +++ /dev/null @@ -1,111 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== These rules are used for man pages. ===# - - -# Enables the rules: -# install-man Install all man page -# install-man-untranslated Install untranslated man page -# install-man-locale Install translated man page -# -# This file is ignored unless _MAN_PAGE_SECTIONS -# is defined. _MAN_PAGE_SECTIONS should list all -# used man page sections. For all used sections -# there should also be a variable named -# _MAN_$(SECTION) that lists the suffixless -# basename of all man pages in that section. -# -# The pathname of a man page should look -# like this: doc/man/$(DOCUMENT).$(SECTION) -# Translations looks like this: -# doc/man/$(DOCUMENT).$(LANGUAGE).$(SECTION) -# -# For each language and section, there should -# be a variable _MAN_$(LANGUAGE)_$(SECTION) -# that lists all translated documents in that -# section and for that lanuage. These should -# be suffixless basenames. The lanuage counts -# as a suffix. -# -# The translations of the man pages to -# install should be specified, by language, -# in the variable MAN_LOCALES. - - -ifdef _MAN_PAGE_SECTIONS - - -# WHEN TO BUILD, INSTALL, AND UNINSTALL: - -install: install-man -install-everything: install-man -install-doc: install-man -uninstall: uninstall-man - - -# HELP VARIABLES - -# Customisable man page filename. -ifdef COMMAND -ifeq ($(shell $(PRINTF) '%s\n' $(COMMAND) | $(WC) -l),1) -ifeq ($(shell $(PRINTF) '%s\n' $(_MAN_PAGE_SECTIONS) | $(WC) -l),1) -ifeq ($(shell $(PRINTF) '%s\n' $(_MAN_$(_MAN_PAGE_SECTIONS)) | $(WC) -l),1) -__MAN_COMMAND = $(COMMAND)$(MAN$(_MAN_PAGE_SECTIONS)EXT) -endif -endif -endif -endif - - -# INSTALL RULES: - -.PHONY: install-man -install-man: install-man-untranslated install-man-locale - -.PHONY: install-man-untranslated -install-man-untranslated: - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- $(foreach S,$(_MAN_PAGE_SECTIONS),"$(DESTDIR)$(MANDIR)/$(MAN$(S))") -ifndef __MAN_COMMAND - $(Q)$(foreach S,$(_MAN_PAGE_SECTIONS),$(foreach P,$(_MAN_$(S)),$(INSTALL_DATA) $(v)doc/man/$(P).$(S) -- "$(DESTDIR)$(MANDIR)/$(MAN$(S))/$(P)$(MAN$(S)EXT)" &&)) $(TRUE) -endif -ifdef __MAN_COMMAND - $(Q)$(foreach S,$(_MAN_PAGE_SECTIONS),$(foreach P,$(_MAN_$(S)),$(INSTALL_DATA) $(v)doc/man/$(P).$(S) -- "$(DESTDIR)$(MANDIR)/$(MAN$(S))/$(__MAN_COMMAND)" &&)) $(TRUE) -endif - @$(ECHO_EMPTY) - -.PHONY: install-man-locale -install-man-locale: - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(foreach L,$(MAN_LOCALES),$(INSTALL_DIR) -- $(foreach S,$(_MAN_PAGE_SECTIONS),"$(DESTDIR)$(MANDIR)/$(L)/$(MAN$(S))") &&) $(TRUE) -ifndef __MAN_COMMAND - $(Q)$(foreach L,$(MAN_LOCALES),$(foreach S,$(_MAN_PAGE_SECTIONS),$(foreach P,$(_MAN_$(L)_$(S)),$(INSTALL_DATA) $(v)doc/man/$(P).$(L).$(S) -- "$(DESTDIR)$(MANDIR)/$(L)/$(MAN$(S))/$(P)$(MAN$(S)EXT)" &&))) $(TRUE) -endif -ifdef __MAN_COMMAND - $(Q)$(foreach L,$(MAN_LOCALES),$(foreach S,$(_MAN_PAGE_SECTIONS),$(foreach P,$(_MAN_$(L)_$(S)),$(INSTALL_DATA) $(v)doc/man/$(P).$(L).$(S) -- "$(DESTDIR)$(MANDIR)/$(L)/$(MAN$(S))/$(__MAN_COMMAND)" &&))) $(TRUE) -endif - @$(ECHO_EMPTY) - - -# UNINSTALL RULES: - -.PHONY: uninstall-man -uninstall-man: -ifndef __MAN_COMMAND - -$(Q)$(RM) -- $(foreach S,$(_MAN_PAGE_SECTIONS),$(foreach P,$(_MAN_$(S)),"$(DESTDIR)$(MANDIR)/$(MAN$(S))/$(P).$(MAN$(S)EXT)")) - -$(Q)$(RM) -- $(foreach L,$(MAN_LOCALES),$(foreach S,$(_MAN_PAGE_SECTIONS),$(foreach P,$(_MAN_$(L)_$(S)),"$(DESTDIR)$(MANDIR)/$(L)/$(MAN$(S))/$(P)$(MAN$(S)EXT)"))) -endif -ifdef __MAN_COMMAND - -$(Q)$(RM) -- "$(DESTDIR)$(MANDIR)/$(MAN$(_MAN_PAGE_SECTIONS))/$(__MAN_COMMAND)" - -$(Q)$(RM) -- $(foreach L,$(MAN_LOCALES),$(foreach S,$(_MAN_PAGE_SECTIONS),$(foreach P,$(_MAN_$(L)_$(S)),"$(DESTDIR)$(MANDIR)/$(L)/$(MAN$(S))/$(__MAN_COMMAND)"))) -endif - - -endif - diff --git a/mk/path.mk b/mk/path.mk deleted file mode 100644 index a65b7b8..0000000 --- a/mk/path.mk +++ /dev/null @@ -1,176 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== This file define path variables. ===# - - -ifndef __PATH_MK_INCLUDED -__PATH_MK_INCLUDED = 1 - - -# DIRECTORIES: - -# The package path prefix, if you want to install to another root, set DESTDIR to that root. -PREFIX = /usr -# The package path prefix for /bin, /sbin, /lib and /libexec. -EXEC_PREFIX = /usr -# The command path excluding prefix. -BIN = /bin -# The administration command path excluding prefix. -SBIN = /sbin -# The library path excluding prefix. -LIB = /lib -# The executable library path excluding prefix. -LIBEXEC = /libexec -# The header-file path excluding prefix. -INCLUDE = /include -# The resource path excluding prefix. -DATA = /share -# The man page sections path excluding prefix. -MAN0 = /man0 -MAN1 = /man1 -MAN2 = /man2 -MAN3 = /man3 -MAN4 = /man4 -MAN5 = /man5 -MAN6 = /man6 -MAN7 = /man7 -MAN8 = /man8 -MAN9 = /man9 - -# The command path including prefix. -BINDIR = $(EXEC_PREFIX)$(BIN) -# The administration command path including prefix. -SBINDIR = $(EXEC_PREFIX)$(SBIN) -# The library path including prefix. -LIBDIR = $(EXEC_PREFIX)$(LIB) -# The executable library path including prefix. -LIBEXECDIR = $(EXEC_PREFIX)$(LIBEXEC) -# The header-file path including prefix. -INCLUDEDIR = $(PREFIX)$(INCLUDE) -# The header-file path including prefix. Must not be /usr/local. -ifeq ($(PREFIX),/usr/lcoal) -OLDINCLUDEDIR = /usr$(INCLUDE) -endif -ifneq ($(PREFIX),/usr/lcoal) -OLDINCLUDEDIR = $(PREFIX)$(INCLUDE) -endif -# The data path including prefix. -DATADIR = $(PREFIX)$(DATA) -# The architecture-dependent data path including prefix. -SYSDEPDATADIR = $(DATADIR) -# The resource path including prefix. -RESDIR = $(DATADIR) -# The architecture-dependent resource path including prefix. -SYSDEPRESDIR = $(RESDIR) -# The generic documentation path including prefix. -DOCDIR = $(DATADIR)/doc/$(PKGNAME) -# The info manual documentation path including prefix. -INFODIR = $(DATADIR)/info -# The DVI documentation path including prefix. -DVIDIR = $(DOCDIR) -# The PDF documentation path including prefix. -PDFDIR = $(DOCDIR) -# The PostScript documentation path including prefix. -PSDIR = $(DOCDIR) -# The HTML documentation path including prefix. -HTMLDIR = $(DOCDIR) -# The man page documentation path including prefix. -MANDIR = $(DATADIR)/man -# The Emacs LISP path including prefix. -LISPDIR = $(DATADIR)/emacs/site-lisp -# The locale path including prefix. -LOCALEDIR = $(DATADIR)/locale -# The license base path including prefix. -LICENSEDIR = $(DATADIR)/licenses -# The persistent variable data directory. -VARDIR = /var -# The persistent directory for temporary files. -VARTMPDIR = $(VARDIR)/tmp -# The network-common persistent variable data directory. -COMDIR = /com -# The network-common persistent directory for temporary files. -COMTMPDIR = $(COMDIR)/tmp -# The transient directory for temporary files. -TMPDIR = /tmp -# The transient directory for runtime files. -RUNDIR = /run -# The directory for site-specific configurations. -SYSCONFDIR = /etc -# The directory for pseudo-devices. -DEVDIR = /dev -# The /sys directory. -SYSDIR = /sys -# The /proc directory -PROCDIR = /proc -# The /proc/self directory -SELFPROCDIR = $(PROCDIR)/self -# The cache directory. -CACHEDIR = $(VARDIR)/cache -# The spool directory. -SPOOLDIR = $(VARDIR)/spool -# The empty directory. -EMPTYDIR = $(VARDIR)/empty -# The logfile directory. -LOGDIR = $(VARDIR)/log -# The state directory. -STATEDIR = $(VARDIR)/lib -# The highscore directory. -GAMEDIR = $(VARDIR)/games -# The lockfile directory. -LOCKDIR = $(RUNDIR)/lock -# The user skeleton directory. -SKELDIR = $(SYSCONFDIR)/skel -# The network-common cache directory. -COMCACHEDIR = $(COMDIR)/cache -# The network-common spool directory. -COMSPOOLDIR = $(COMDIR)/spool -# The network-common logfile directory. -COMLOGDIR = $(COMDIR)/log -# The network-common state directory. -COMSTATEDIR = $(COMDIR)/lib -# The network-common highscore directory. -COMGAMEDIR = $(COMDIR)/games - - -# FILENAME SUFFIXES: - -# Filename suffixes for man pages by section. -MAN0EXT = .0 -MAN1EXT = .1 -MAN2EXT = .2 -MAN3EXT = .3 -MAN4EXT = .4 -MAN5EXT = .5 -MAN6EXT = .6 -MAN7EXT = .7 -MAN8EXT = .8 -MAN9EXT = .9 - - -# HELP VARIABLES: - -# All path variables that includes the prefix, -# or are unaffected by the prefix. -_ALL_DIRS = BINDIR SBINDIR LIBDIR LIBEXECDIR INCLUDEDIR DATADIR SYSDEPDATADIR DOCDIR \ - INFODIR DVIDIR PDFDIR PSDIR HTMLDIR MANDIR LOCALEDIR LICENSEDIR VARDIR \ - RESDIR VARTMPDIR COMDIR COMTMPDIR TMPDIR RUNDIR SYSCONFDIR DEVDIR SYSDIR \ - PROCDIR SELFPROCDIR CACHEDIR SPOOLDIR EMPTYDIR LOGDIR STATEDIR GAMEDIR \ - LOCKDIR SKELDIR COMCACHEDIR COMSPOOLDIR COMLOGDIR COMSTATEDIR COMGAMEDIR \ - SYSDEPRESDIR OLDINCLUDEDIR - -# ../, ../../, and ../../../, ignored if v is used, which if an absolute path. -ifndef v -__back1unless_v = ../ -__back2unless_v = ../../ -__back3unless_v = ../../../ -endif - - -endif - diff --git a/mk/prologue.mk b/mk/prologue.mk deleted file mode 100644 index 525da28..0000000 --- a/mk/prologue.mk +++ /dev/null @@ -1,16 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== This file includes rules for automatically rebuilding the makefile. ===# - - -base: Makefile - -Makefile: $(v)Makefile.in config.status $(v)configure $(v)mk/configure - ./config.status - diff --git a/mk/shell.mk b/mk/shell.mk deleted file mode 100644 index 853e368..0000000 --- a/mk/shell.mk +++ /dev/null @@ -1,233 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== These rules are used for shell tab-completion using auto-auto-complete. ===# - - -# Enables the rules: -# shell Build tab-completion for all supported shells -# bash Build GNU Bash tab-completion -# fish Build fish tab-completion -# zhs Build Z shell tab-completion -# install-shell Install tab-completion for all supported shells -# install-bash Install GNU Bash tab-completion -# install-fish Install fish tab-completion -# install-zsh Install Z shell tab-completion -# -# This file is ignored unless -# _AUTO_COMPLETE is defined. -# -# _AUTO_COMPLETE shall list all commands that -# have an auto-auto-complete. These should be -# named src/$(COMMAND).auto-completion, where -# $(COMMAND) is the command with the script. -# If all auto-auto-complete scripts translations -# named src/$(COMMAND).$(LOCALE).auto-completion, -# SHELL_LOCALE can be set to install exactly -# on translation in place of the non-translated -# versions. -# -# Although not used by this file, you should -# define _SHELL_LOCALES that lists all available -# translations. (it is used by dist.mk.) -# -# You should also define _WITH_SHELL if you -# want shell tab-completion unless the user -# specifies otherwise. If you want it for -# just some shells, define _WITH_$(SHELL) -# for those shells instead of _WITH_SHELL. - - -ifdef _AUTO_COMPLETE - - -# HELP VARIABLES: - -# Include all that were not explicitly excluded? -ifdef _WITH_SHELL -_WITH_BASH = 1 -_WITH_FISH = 1 -_WITH_ZSH = 1 -endif - -# Include for GNU Bash? -ifdef WITH_BASH -__WITH_BASH = 1 -endif -ifndef WITH_BASH -ifndef WITHOUT_BASH -ifdef _WITH_BASH -__WITH_BASH = 1 -endif -endif -endif - -# Include for fish? -ifdef WITH_FISH -__WITH_FISH = 1 -endif -ifndef WITH_FISH -ifndef WITHOUT_FISH -ifdef _WITH_FISH -__WITH_FISH = 1 -endif -endif -endif - -# Include for Z Shell? -ifdef WITH_ZSH -__WITH_ZSH = 1 -endif -ifndef WITH_ZSH -ifndef WITHOUT_ZSH -ifdef _WITH_ZSH -__WITH_ZSH = 1 -endif -endif -endif - -# WHEN TO BUILD, INSTALL, AND UNINSTALL: - -all: shell -everything: shell -install: install-shell -install-doc: install-info install-dvi install-pdf install-ps install-html -uninstall: uninstall-shell - -shell: -install-shell: - -ifdef __WITH_BASH -shell: bash -install-shell: install-bash -endif -ifdef __WITH_FISH -shell: fish -install-shell: install-fish -endif -ifdef __WITH_ZSH -shell: zsh -install-shell: install-zsh -endif - - -# HELP VARIABLES: - -# Affixes on the source files. -ifdef SHELL_LOCALE -__AAC_L = .$(SHELL_LOCALE) -endif -__AAC = $(__AAC_L).auto-completion - -# Customised command name. -ifdef COMMAND -ifeq ($(shell $(PRINTF) '%s\n' $(COMMAND) | $(WC) -l),1) -ifeq ($(shell $(PRINTF) '%s\n' $(_AUTO_COMPLETE) | $(WC) -l),1) -__SHELL_COMMAND = "command=$(COMMAND)" -endif -endif -endif - - -# BUILD RULES: - -# Built tab-completion scripts for GNU Bash. -.PHONY: bash -bash: $(foreach F,$(_AUTO_COMPLETE),bin/$(F).bash-completion) - -# Built tab-completion scripts for fish. -.PHONY: fish -fish: $(foreach F,$(_AUTO_COMPLETE),bin/$(F).fish-completion) - -# Built tab-completion scripts for Z shell. -.PHONY: zsh -zsh: $(foreach F,$(_AUTO_COMPLETE),bin/$(F).zsh-completion) - -# Built a tab-completion script for GNU Bash. -bin/%.bash-completion: $(v)src/%$(__AAC) - @$(PRINTF_INFO) '\e[00;01;31mAUTO-AUTO-COMPLETE\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p bin - $(Q)$(AUTO_AUTO_COMPLETE) bash -o $@ -s $< $(__SHELL_COMMAND) #$Z - @$(ECHO_EMPTY) - -# Built a tab-completion script for fish. -bin/%.fish-completion: $(v)src/%$(__AAC) - @$(PRINTF_INFO) '\e[00;01;31mAUTO-AUTO-COMPLETE\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p bin - $(Q)$(AUTO_AUTO_COMPLETE) fish -o $@ -s $< $(__SHELL_COMMAND) #$Z - @$(ECHO_EMPTY) - -# Built a tab-completion script for Z shell. -bin/%.zsh-completion: $(v)src/%$(__AAC) - @$(PRINTF_INFO) '\e[00;01;31mAUTO-AUTO-COMPLETE\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p bin - $(Q)$(AUTO_AUTO_COMPLETE) zsh -o $@ -s $< $(__SHELL_COMMAND) #$Z - @$(ECHO_EMPTY) - - -# INSTALL RULES: - -# Install tab-completion scripts for GNU Bash. -.PHONY: install-bash -install-bash: $(foreach F,$(_AUTO_COMPLETE),bin/$(F).bash-completion) - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(DATADIR)/bash-completion/completions" -ifndef __SHELL_COMMAND - $(Q)$(foreach F,$(_AUTO_COMPLETE),$(INSTALL_DATA) bin/$(F).bash-completion -- "$(DESTDIR)$(DATADIR)/bash-completion/completions/$(F)" &&) $(TRUE) -endif -ifdef __SHELL_COMMAND - $(Q)$(INSTALL_DATA) $^ -- "$(DESTDIR)$(DATADIR)/bash-completion/completions/$(COMMAND)" -endif - @$(ECHO_EMPTY) - -# Install tab-completion scripts for fish. -.PHONY: install-fish -install-fish: $(foreach F,$(_AUTO_COMPLETE),bin/$(F).fish-completion) - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(DATADIR)/fish/completions" -ifndef __SHELL_COMMAND - $(Q)$(foreach F,$(_AUTO_COMPLETE),$(INSTALL_DATA) bin/$(F).fish-completion -- "$(DESTDIR)$(DATADIR)/fish/completions/$(F).fish" &&) $(TRUE) -endif -ifdef __SHELL_COMMAND - $(Q)$(INSTALL_DATA) $^ -- "$(DESTDIR)$(DATADIR)/fish/completions/$(COMMAND).fish" -endif - @$(ECHO_EMPTY) - -# Install tab-completion scripts for Z shell. -.PHONY: install-zsh -install-zsh: $(foreach F,$(_AUTO_COMPLETE),bin/$(F).zsh-completion) - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(DATADIR)/zsh/site-functions" -ifndef __SHELL_COMMAND - $(Q)$(foreach F,$(_AUTO_COMPLETE),$(INSTALL_DATA) bin/$(F).zsh-completion -- "$(DESTDIR)$(DATADIR)/zsh/site-functions/_$(F)" &&) $(TRUE) -endif -ifdef __SHELL_COMMAND - $(Q)$(INSTALL_DATA) $^ -- "$(DESTDIR)$(DATADIR)/zsh/site-functions/_$(COMMAND)" -endif - @$(ECHO_EMPTY) - - -# UNINSTALL RULES: - -# Uninstall tab-completion. -.PHONY: uninstall-shell -uninstall-shell: -ifndef __SHELL_COMMAND - -$(Q)$(RM) -- $(foreach F,$(_AUTO_COMPLETE),"$(DESTDIR)$(DATADIR)/bash-completion/completions/$(F)") - -$(Q)$(RM) -- $(foreach F,$(_AUTO_COMPLETE),"$(DESTDIR)$(DATADIR)/fish/completions/$(F).fish") - -$(Q)$(RM) -- $(foreach F,$(_AUTO_COMPLETE),"$(DESTDIR)$(DATADIR)/zsh/site-functions/_$(F)") -endif -ifdef __SHELL_COMMAND - -$(Q)$(RM) -- "$(DESTDIR)$(DATADIR)/bash-completion/completions/$(COMMAND)" - -$(Q)$(RM) -- "$(DESTDIR)$(DATADIR)/fish/completions/$(COMMAND).fish" - -$(Q)$(RM) -- "$(DESTDIR)$(DATADIR)/zsh/site-functions/_$(COMMAND)" -endif - - -endif - diff --git a/mk/tags.mk b/mk/tags.mk deleted file mode 100644 index a7c695b..0000000 --- a/mk/tags.mk +++ /dev/null @@ -1,25 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== These rules are used for generate etags- and ctags-tablse. ===# - - -# Generate etags-table. -.PHONY: TAGS -TAGS: - @$(ECHO) - @$(ECHO) "TAGS is not implemented. Did not see the need. Feel free to implement if you want." - @$(ECHO) - -# Generate ctags-table -.PHONY: tags -tags: - @$(ECHO) - @$(ECHO) "tags is not implemented. Did not see the need. Feel free to implement if you want." - @$(ECHO) - diff --git a/mk/texinfo.mk b/mk/texinfo.mk deleted file mode 100644 index ef7f3cb..0000000 --- a/mk/texinfo.mk +++ /dev/null @@ -1,294 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -# TODO ((support translations)) -#=== These rules are used for Texinfo manuals. ===# - - -# Enables the rules: -# info Build info manual -# dvi Build DVI manual -# pdf Build PDF manual -# ps Build PostScript manual -# html Build HTML manual -# install-info Install info manual -# install-dvi Install DVI manual -# install-pdf Install PDF manual -# install-ps Install PostScript manual -# install-html Install HTML manual -# -# This file is ignored unless -# _HAVE_TEXINFO_MANUAL is defined. -# -# This file can only build output for -# one Texinfo manual. This manual must -# be named doc/info/$(_PROJECT).texinfo. -# Additional sourced are set by specifing -# how man directories deep doc/info nests -# in the variable _TEXINFO_DIRLEVELS. -# -# If the info manual splits, specify the -# split-number, of the file with the highest -# split-number, in the variable _INFOPARTS. -# -# If the project has a logo, _LOGO should -# name the suffixless basename of the SVG -# files that contains the logo. This file -# must be located in doc/. -# -# _HTML_FILES should the basename (with -# suffix) of all files generated by `html`. -# -# The user may define TEXINFO_FLAGS that -# adds additional flags when compiling -# DVI, PDF, and PostScript manuals. The -# user may also define INFO_FLAGS that -# adds additional flags when compiling -# info and HTML manuals. - - -ifdef _HAVE_TEXINFO_MANUAL - - -# WHEN TO BUILD, INSTALL, AND UNINSTALL: - -all: info -everything: info dvi pdf ps html -doc: info dvi pdf ps html -install: install-info -install-everything: install-info install-dvi install-pdf install-ps install-html -install-doc: install-info install-dvi install-pdf install-ps install-html -uninstall: uninstall-info uninstall-dvi uninstall-pdf uninstall-ps uninstall-html - - -# HELP VARIABLES: - -# Files from which the Texinfo manuals are built. -ifdef _TEXINFO_DIRLEVELS -ifeq ($(_TEXINFO_DIRLEVELS),1) -__TEXI_SRC_ = *.texinfo -endif -ifeq ($(_TEXINFO_DIRLEVELS),2) -__TEXI_SRC_ = *.texinfo */*.texinfo -endif -ifeq ($(_TEXINFO_DIRLEVELS),3) -__TEXI_SRC_ = *.texinfo */*.texinfo */*/*.texinfo -endif -ifneq ($(_TEXINFO_DIRLEVELS),1) -ifneq ($(_TEXINFO_DIRLEVELS),2) -ifneq ($(_TEXINFO_DIRLEVELS),3) -__TEXI_SRC_ = $(foreach W,$(shell $(SEQ) $(_TEXINFO_DIRLEVELS) | while read n; do $(ECHO) $$($(SEQ) $$n)" " | $(SED) 's/[^ ]* /\/\*/g'; done | $(XARGS) $(ECHO)),$(shell $(ECHO) $(W).texinfo | $(SED) 's/^.//')) -endif -endif -endif -__TEXI_SRC = $(foreach S,$(__TEXI_SRC_),$(foreach F,$(shell cd $(v)doc/info && $(ECHO) $(S)),aux/doc/$(F))) -endif - -# Split parts of the info manual. -ifdef _INFOPARTS -ifneq ($(_INFOPARTS),0) -__INFOPARTS = $(shell $(SEQ)) -endif -endif - -# Flags for TeX processed output. -__TEXINFO_FLAGS = $(TEXINFO_FLAGS) -ifdef _LOGO -__TEXINFO_FLAGS += '--texinfo="@set LOGO $(_LOGO)"' -endif - - -# BUILD RULES: - -ifdef _LOGO -# Prepare conversion of logo. -aux/$(_LOGO).svg: $(v)doc/$(_LOGO).svg - @$(PRINTF_INFO) '\e[00;01;31mCP\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p aux - $(Q)$(CP) $^ $@ #$Z - @$(ECHO_EMPTY) - -# Intermediate format for the logo for DVI and PostScript manuals. -aux/$(_LOGO).ps: $(v)doc/$(_LOGO).svg - @$(PRINTF_INFO) '\e[00;01;31mPS\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p aux - $(Q)$(SVG2PS) $^ > $@ #$Z - @$(ECHO_EMPTY) - -# Logo for DVI and PostScript manuals. -aux/$(_LOGO).eps: aux/$(_LOGO).ps - @$(PRINTF_INFO) '\e[00;01;31mEPS\e[34m %s\e[00m$A\n' "$@" - $(Q)$(PS2EPS) $^ #$Z - @$(ECHO_EMPTY) - -# Logo for PDF manual. -aux/$(_LOGO).pdf: $(v)doc/$(_LOGO).svg - @$(PRINTF_INFO) '\e[00;01;31mPDF\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p aux - $(Q)$(SVG2PDF) $^ > $@ #$Z - @$(ECHO_EMPTY) -endif - -# Copy texinfo files to aux/doc. -aux/doc/%.texinfo: $(v)doc/info/%.texinfo - @$(PRINTF_INFO) '\e[00;01;31mCP\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p $(shell $(DIRNAME) $@) - $(Q)$(CP) $< $@ #$Z - @$(ECHO_EMPTY) - -# Build info manual. -.PHONY: info -info: $(__TEXI_SRC) bin/$(_PROJECT).info -bin/%.info $(foreach P,$(__INFOPARTS),bin/%.info-$(P)): aux/doc/%.texinfo $(__TEXI_SRC) - @$(PRINTF_INFO) '\e[00;01;31mTEXI\e[34m %s\e[00m$A\n' "$@" - @$(MKDIR) -p bin - $(Q)$(MAKEINFO) $(INFO_FLAGS) $< #$Z - @$(PRINTF_INFO) '$A' - $(Q)$(MV) $*.info $@ #$Z - @$(ECHO_EMPTY) - -# Build DVI manual. -.PHONY: dvi -dvi: $(__TEXI_SRC) bin/$(_PROJECT).dvi -bin/%.dvi: aux/doc/%.texinfo $(__TEXI_SRC) $(foreach L,$(_LOGO),aux/$(L).eps) - @$(PRINTF_INFO) '\e[00;01;31mTEXI\e[34m %s\e[00m$A\n' "$@" - @! $(TEST) -d aux/dvi/$* || $(RM) -rf aux/dvi/$* - @$(MKDIR) -p aux/dvi/$* bin - $(Q)cd aux/dvi/$* && $(TEXI2DVI) $(__back3unless_v)$< $(__TEXINFO_FLAGS) < /dev/null #$Z - @$(PRINTF_INFO) '$A' - $(Q)$(MV) aux/dvi/$*/$*.dvi $@ #$Z - @$(ECHO_EMPTY) - -# Build PDF manual. -.PHONY: pdf -pdf: $(__TEXI_SRC) bin/$(_PROJECT).pdf -bin/%.pdf: aux/doc/%.texinfo $(__TEXI_SRC) $(foreach L,$(_LOGO),aux/$(L).pdf) - @$(PRINTF_INFO) '\e[00;01;31mTEXI\e[34m %s\e[00m$A\n' "$@" - @! $(TEST) -d aux/pdf/$* || $(RM) -rf aux/pdf/$* - @$(MKDIR) -p aux/pdf/$* bin - $(Q)cd aux/pdf/$* && $(TEXI2PDF) $(__back3unless_v)$< $(__TEXINFO_FLAGS) < /dev/null #$Z - @$(PRINTF_INFO) '$A' - $(Q)$(MV) aux/pdf/$*/$*.pdf $@ #$Z - @$(ECHO_EMPTY) - -# Build PostScript manual. -.PHONY: ps -ps: $(__TEXI_SRC) bin/$(_PROJECT).ps -bin/%.ps: aux/doc/%.texinfo $(__TEXI_SRC) $(foreach L,$(_LOGO),aux/$(L).eps) - @$(PRINTF_INFO) '\e[00;01;31mTEXI\e[34m %s\e[00m$A\n' "$@" - @! $(TEST) -d aux/ps/$* || $(RM) -rf aux/ps/$* - @$(MKDIR) -p aux/ps/$* bin - $(Q)cd aux/ps/$* && $(TEXI2PS) $(__back3unless_v)$< $(__TEXINFO_FLAGS) < /dev/null #$Z - @$(PRINTF_INFO) '$A' - $(Q)$(MV) aux/ps/$*/$*.ps $@ #$Z - @$(ECHO_EMPTY) - -# Build HTML manual. -.PHONY: html -html: $(__TEXI_SRC) bin/html/$(_PROJECT)/index.html -bin/html/%/index.html: aux/doc/%.texinfo $(__TEXI_SRC) - @$(PRINTF_INFO) '\e[00;01;31mTEXI\e[34m %s\e[00m$A\n' "$@" - @! $(TEST) -d bin/html/$* || $(RM) -rf bin/html/$* - @$(MKDIR) -p bin/html - $(Q)cd bin/html && $(MAKEINFO_HTML) $(INFO_FLAGS) $(__back2unless_v)$< < /dev/null #$Z - @$(ECHO_EMPTY) - - -# INSTALL RULES: - -# Install info manual. -.PHONY: install-info -install-info: bin/$(_PROJECT).info $(foreach P,$(__INFOPARTS),bin/%.info-$(P)) - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(INFODIR)" - $(Q)$(INSTALL_DATA) bin/$(_PROJECT).info -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).info" - $(Q)$(forearch P,$(__INFOPARTS),$(INSTALL_DATA) bin/$*.info-$(P) -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).info-$(P)" &&) $(TRUE) -ifdef POST_INSTALL - $(POST_INSTALL) -endif - $(Q)if $(SHELL) -c '$(N) $(INSTALL_INFO) --version' > /dev/null 2>&1; then \ - $(N)$(z) $(INSTALL_INFO) -- "${DESTDIR}${INFODIR}/$(PKGNAME).info" "${DESTDIR}${INFODIR}/dir"; \ - else \ - $(TRUE); \ - fi -ifdef POST_INSTALL - $(NORMAL_INSTALL) -endif - @$(ECHO_EMPTY) - -# Install DVI manual. -.PHONY: install-dvi -install-dvi: bin/$(_PROJECT).dvi - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(DVIDIR)" - $(Q)$(INSTALL_DATA) $^ -- "$(DESTDIR)$(DVIDIR)/$(PKGNAME).dvi" - @$(ECHO_EMPTY) - -# Install PDF manual. -.PHONY: install-pdf -install-pdf: bin/$(_PROJECT).pdf - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(PDFDIR)" - $(Q)$(INSTALL_DATA) $^ -- "$(DESTDIR)$(PDFDIR)/$(PKGNAME).pdf" - @$(ECHO_EMPTY) - -# Install PostScript manual. -.PHONY: install-ps -install-ps: bin/$(_PROJECT).ps - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(PSDIR)" - $(Q)$(INSTALL_DATA) $^ -- "$(DESTDIR)$(PSDIR)/$(PKGNAME).ps" - @$(ECHO_EMPTY) - -# Install HTML manual. -.PHONY: install-html -install-html: $(foreach F,$(_HTML_FILES),bin/html/$(_PROJECT)/$(F)) - @$(PRINTF_INFO) '\e[00;01;31mINSTALL\e[34m %s\e[00m\n' "$@" - $(Q)$(INSTALL_DIR) -- "$(DESTDIR)$(HTMLDIR)/$(PKGNAME)" - $(Q)$(INSTALL_DATA) $^ -- "$(DESTDIR)$(HTMLDIR)/$(PKGNAME)/" - @$(ECHO_EMPTY) - - -# UNINSTALL RULES: - -# Uninstall info manual. -.PHONY: uninstall-info -uninstall-info: -ifdef PRE_UNINSTALL - $(PRE_UNINSTALL) -endif - -$(Q)$(N)$(a) $(INSTALL_INFO) --delete -- "${DESTDIR}${INFODIR}/$(PKGNAME).info" "${DESTDIR}${INFODIR}/dir" -ifdef PRE_UNINSTALL - $(NORMAL_UNINSTALL) -endif - -$(Q)$(RM) -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).info" $(forearch P,$(__INFOPARTS),"$(DESTDIR)$(INFODIR)/$(PKGNAME).info-$(P)") - -# Uninstall DVI manual. -.PHONY: uninstall-dvi -uninstall-dvi: - -$(Q)$(RM) -- "$(DESTDIR)$(DVIDIR)/$(PKGNAME).dvi" - -# Uninstall PDF manual. -.PHONY: uninstall-pdf -uninstall-pdf: - -$(Q)$(RM) -- "$(DESTDIR)$(PDFDIR)/$(PKGNAME).pdf" - -# Uninstall PostScript manual. -.PHONY: uninstall-ps -uninstall-ps: - -$(Q)$(RM) -- "$(DESTDIR)$(PSDIR)/$(PKGNAME).ps" - -# Uninstall HTML manual. -.PHONY: uninstall-html -uninstall-html: - -$(Q)$(RM) -- $(foreach F,$(_HTML_FILES),"$(DESTDIR)$(HTMLDIR)/$(PKGNAME)/$(F)") - -$(Q)$(RM) -- "$(DESTDIR)$(HTMLDIR)/$(PKGNAME)" - - -endif - diff --git a/mk/tools.mk b/mk/tools.mk deleted file mode 100644 index 63d6d66..0000000 --- a/mk/tools.mk +++ /dev/null @@ -1,163 +0,0 @@ -# Copyright (C) 2015 Mattias Andrée -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - - -#=== This file defines variables for all used commands. ===# - - -# Part of GNU Coreutils: -BASENAME ?= basename -CHGRP ?= chgrp -CHMOD ?= chmod -CHOWN ?= chown -CP ?= cp -CPLIT ?= cplit -CUT ?= cut -DATE ?= date -DIRNAME ?= dirname -ECHO ?= echo -ENV ?= env -EXPAND ?= expand -EXPR ?= expr -FALS ?= false -FMT ?= fmt -FOLD ?= fold -HEAD ?= head -INSTALL ?= install -INSTALL_DATA ?= $(INSTALL) -m644 -INSTALL_DIR ?= $(INSTALL) -dm755 -INSTALL_PROGRAM ?= $(INSTALL) -m755 -JOIN ?= join -LN ?= ln -MKDIR ?= mkdir -MKFIFO ?= mkfifo -MKNOD ?= mknod -MV ?= mv -NL ?= nl -NPROC ?= nproc -NUMFMT ?= numfmt -OD ?= od -PASTE ?= paste -PATHCHK ?= pathchk -PR ?= pr -PRINTF ?= printf -READLINK ?= readlink -REALPATH ?= realpath -RM ?= rm -RMDIR ?= rmdir -SEQ ?= seq -SLEEP ?= sleep -SORT ?= sort -SPLIT ?= split -STAT ?= stat -TAC ?= tac -TAIL ?= tail -TEE ?= tee -TEST ?= test -TOUCH ?= touch -TR ?= tr -TRUE ?= true -TRUNCATE ?= truncate -TSORT ?= tsort -UNAME ?= uname -UNEXPAND ?= unexpand -UNIQ ?= uniq -WC ?= wc -YES ?= yes - -# Part of GNU help2man: -HELP2MAN ?= help2man - -# Part of GNU tar: -TAR ?= tar - -# Part of GNU Findutils: -FIND ?= find -XARGS ?= xargs - -# Part of GNU Grep: -GREP ?= grep -EGREP ?= egrep -FGREP ?= fgrep - -# Part of GNU Sed: -SED ?= sed - -# Part of GNU Privacy Guard: -GPG ?= gpg - -# Part of Texinfo: -MAKEINFO ?= makeinfo -MAKEINFO_HTML ?= $(MAKEINFO) --html -INSTALL_INFO ?= install-info - -# Part of Texlive-plainextra: -TEXI2PDF ?= texi2pdf -TEXI2DVI ?= texi2dvi -TEXI2PS ?= texi2pdf --ps - -# Part of Texlive-core: -PS2EPS ?= ps2eps - -# Part of librsvg: -RSVG_CONVERT ?= rsvg-convert -SVG2PS ?= $(RSVG_CONVERT) --format=ps -SVG2PDF ?= $(RSVG_CONVERT) --format=pdf - -# Part of GNU Compiler Collection: -CC ?= cc -CPP ?= cpp -CXX ?= c++ - -# Part of GNU Binutils: -AR ?= ar -LD ?= ld -RANLIB ?= ranlib - -# Part of GNU Bison: -BISON ?= bison -YACC ?= yacc - -# Part of Flex: -FLEX ?= FLEX -LEX ?= lex - -# Part of GNU C Library: -LDCONFIG ?= ldconfig - -# Part of GNU Gettext: -XGETTEXT ?= xgettext -MSGFMT ?= msgfmt -MSGMERGE ?= msgmerge -MSGINIT ?= msginit - -# Part of gzip: -GZIP ?= gzip -GZIP_COMPRESS ?= $(GZIP) -k9 - -# Part of bzip2: -BZIP2 ?= bzip2 -BZIP2_COMPRESS ?= $(BZIP2) -k9 - -# Part of xz: -XZ ?= xz -XZ_COMPRESS ?= $(XZ) -ke9 - -# Part of auto-auto-complete: -AUTO_AUTO_COMPLETE ?= auto-auto-complete - - -# Change to $(TRUE) to suppress the bold red and blue output. -ifndef PRINTF_INFO -PRINTF_INFO = $(PRINTF) -endif - -# Change to $(TRUE) to suppress empty lines -ifndef ECHO_EMPTY -ECHO_EMPTY = $(ECHO) -endif - diff --git a/src/unstickpixels.c b/src/unstickpixels.c deleted file mode 100644 index 9a59aa3..0000000 --- a/src/unstickpixels.c +++ /dev/null @@ -1,491 +0,0 @@ -/** - * unstickpixels – screen loop to try to unstick stuck pixels - * - * Copyright © 2013, 2015 Mattias Andrée (maandree@member.fsf.org) - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ -#define _XOPEN_SOURCE 700 -#define _DEFAULT_SOURCE -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include - - - -#define t(...) do { if (__VA_ARGS__) goto fail; } while (0) - - -#define WELCOME_MESSAGE \ - "\033[H\033[01;31mWARNING: Do not use this if you have epilepsia.\033[00m\n" \ - "\n" \ - "It is recommended to massage the defective dots, whilst\n" \ - "running this program.\n" \ - "\n" \ - "Press C-c to quit, and Enter to start (C-c will quit).\n" \ - "\n" \ - "\n" \ - "You should not have to run this program. If the manufacture or\n" \ - "reseller of your monitor refuse to replace or repair the monitor\n" \ - "that was broken, because of manufacturing error, when it was\n" \ - "chiped to you, please consider yelling at the support, threaten\n" \ - "to report the personally because of involvement in organised\n" \ - "crime (not replacing hardware that was chipped broken when you\n" \ - "selled it is a crime, and they do this in an organised fashion\n" \ - "to make money), call their executive director persistently at\n" \ - "inconvenient times, report them applicable board for consumer\n" \ - "disputes/complaints or equivalent agency. If this program does\n" \ - "not help, and the manufacture is Packard Bell, or its\n" \ - "supersidiary Acer, tell them that you have tried a program\n" \ - "that was prompted by the complete suckness and incapability\n" \ - "to repair defects that they have agreed to repair. They suck!\n" \ - "\n" \ - "\n" \ - "\n" \ - "Copyright © 2013, 2015 Mattias Andrée (maandree@member.fsf.org)\n" \ - "\n" \ - "This program is free software: you can redistribute it and/or modify\n" \ - "it under the terms of the GNU General Public License as published by\n" \ - "the Free Software Foundation, either version 3 of the License, or\n" \ - "(at your option) any later version.\n" \ - "\n" \ - "This program is distributed in the hope that it will be useful,\n" \ - "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" \ - "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" \ - "GNU General Public License for more details.\n" \ - "\n" \ - "You should have received a copy of the GNU General Public License\n" \ - "along with this program. If not, see ." - - -/** - * The name of the process. - */ -const char* argv0; - -/** - * Should we exit? - */ -static volatile sig_atomic_t please_exit = 0; - -/** - * The name of the site. - */ -static char* sitename = NULL; - -/** - * The site. - */ -static libgamma_site_state_t site; - -/** - * The partitions. - */ -static libgamma_partition_state_t* restrict* restrict parts = NULL; - -/** - * The CRTC:s. - */ -static libgamma_crtc_state_t* restrict* restrict crtcs = NULL; - -/** - * The ramps to use when displaying red. - */ -static libgamma_gamma_ramps16_t* restrict* restrict ramps_red = NULL; - -/** - * The ramps to use when displaying green. - */ -static libgamma_gamma_ramps16_t* restrict* restrict ramps_green = NULL; - -/** - * The ramps to use when displaying blue. - */ -static libgamma_gamma_ramps16_t* restrict* restrict ramps_blue = NULL; - -/** - * The original ramps. - */ -static libgamma_gamma_ramps16_t* restrict* restrict ramps_saved = NULL; - -/** - * 2: `site` initialised and all ramps saved. - * 1: `site` initialised. - * 0: nothing done. - */ -static int clut_state = 0; - - - -/** - * Parse interval argument. - * - * @param argv The interval argument. - * @param interval Output parameter for the interval. - * @param nonzero With be set to zero if the interval is zero, - * otherwise it is set to a non-zero value (1). - * @return 0 on success, -1 on error. - */ -static int get_interval(const char* restrict arg, struct timespec* restrict interval, int* restrict nonzero) -{ - char* end; - *nonzero = 1; - errno = EINVAL; - t (!isdigit(*arg)); - interval->tv_sec = (time_t)(errno = 0, strtol)(arg, &end, 10); - t (errno || (errno = EINVAL, *end)); - interval->tv_nsec = interval->tv_sec % 1000; - interval->tv_sec /= 1000; - interval->tv_nsec *= 1000000L; - if (interval->tv_sec == 0) - if (interval->tv_nsec == 0) - *nonzero = 0; - return 0; - fail: - return -1; -} - - -/** - * Wrapper for fork(3) that clocks all signals in the parent. - * - * @return See fork(3). - */ -static pid_t xfork(void) -{ - sigset_t set; - pid_t pid; - sigfillset(&set); - sigprocmask(SIG_BLOCK, &set, 0); - pid = fork(); - if (pid != -1) - sigprocmask(SIG_UNBLOCK, &set, 0); - return pid; -} - - -/** - * Print usage information and exit. - */ -static void usage(void) -{ - exit(fprintf(stderr, "Usage: %s [-v] [--] [SLEEP_INTERVAL_MS]\n", - strrchr(argv0, '/') ? (strrchr(argv0, '/') + 1) : argv0 - ) < 0 ? 1 : 2); -} - - -/** - * Uninitialise the CLUT backend. - * - * @return 0 on success, -1 on error. - */ -static void term_clut() -{ - size_t i, j; - if (clut_state == 2) - for (j = 0; j < 2; j++, usleep(1000000L / 10L)) - for (i = 0; crtcs && crtcs[i]; i++, usleep(1000000L / 100L)) - libgamma_crtc_set_gamma_ramps16(crtcs[i], *(ramps_saved[i])); - for (i = 0; crtcs && crtcs[i]; i++) - { - libgamma_crtc_free(crtcs[i]); - libgamma_gamma_ramps16_free(ramps_red[i]); - libgamma_gamma_ramps16_free(ramps_green[i]); - libgamma_gamma_ramps16_free(ramps_blue[i]); - libgamma_gamma_ramps16_free(ramps_saved[i]); - } - free((void*)crtcs); - free((void*)ramps_red); - free((void*)ramps_green); - free((void*)ramps_blue); - free((void*)ramps_saved); - for (i = 0; parts && parts[i]; i++) - libgamma_partition_free(parts[i]); - free((void*)parts); - free((void*)sitename); - if (clut_state) - libgamma_site_destroy(&site); - sitename = NULL; - parts = NULL; - crtcs = NULL; - ramps_red = ramps_green = ramps_blue = ramps_saved = NULL; - clut_state = 0; -} - - -/** - * Initialise the CLUT backend. - * - * @return 0 on success, -1 on error. - */ -static int init_clut() -{ - int method, error = 0; - size_t i, j, k, n = 0; - libgamma_crtc_information_t info; - - if (libgamma_list_methods(&method, 1, 0) < 1) - { - fprintf(stderr, "%s: could not get adjustment method, try '%s -v'.\n", argv0, argv0); - return -1; - } - - sitename = libgamma_method_default_site(method); - if (sitename) - { - sitename = strdup(sitename); - t (sitename == NULL); - } - t ((error = libgamma_site_initialise(&site, method, sitename))); - sitename = NULL; - - clut_state++; - - if (site.partitions_available == 0) - { - fprintf(stderr, "%s: could find any graphics card/screen, try '%s -v'.\n", argv0, argv0); - errno = 0; - goto fail; - } - - t (!(parts = calloc(site.partitions_available + 1, sizeof(*parts)))); - for (i = 0; i < site.partitions_available; i++) - { - t (!(parts[i] = calloc(1, sizeof(**parts)))); - t ((errno = libgamma_partition_initialise(parts[i], &site, i))); - n += parts[i]->crtcs_available; - } - - if (n == 0) - { - fprintf(stderr, "%s: could find any CRTC, try '%s -v'.\n", argv0, argv0); - errno = 0; - goto fail; - } - - t (!(crtcs = calloc(n + 1, sizeof(*crtcs)))); - t (!(ramps_red = calloc(n + 1, sizeof(*ramps_red)))); - t (!(ramps_green = calloc(n + 1, sizeof(*ramps_green)))); - t (!(ramps_blue = calloc(n + 1, sizeof(*ramps_blue)))); - t (!(ramps_saved = calloc(n + 1, sizeof(*ramps_saved)))); - for (i = k = 0; i < site.partitions_available; i++) - for (j = 0; j < parts[i]->crtcs_available; j++, k++) - { - t (!(crtcs[k] = calloc(1, sizeof(**crtcs)))); - t (!(ramps_red[k] = calloc(1, sizeof(**ramps_red)))); - t (!(ramps_green[k] = calloc(1, sizeof(**ramps_green)))); - t (!(ramps_blue[k] = calloc(1, sizeof(**ramps_blue)))); - t (!(ramps_saved[k] = calloc(1, sizeof(**ramps_saved)))); - t ((error = libgamma_crtc_initialise(crtcs[k], parts[i], j))); - if (libgamma_get_crtc_information(&info, crtcs[k], LIBGAMMA_CRTC_INFO_GAMMA_SIZE)) - t ((error = info.gamma_size_error)); - ramps_red[k]->red_size = info.red_gamma_size; - ramps_red[k]->green_size = info.green_gamma_size; - ramps_red[k]->blue_size = info.blue_gamma_size; - *(ramps_saved[k]) = *(ramps_blue[k]) = *(ramps_green[k]) = *(ramps_red[k]); - t (libgamma_gamma_ramps16_initialise(ramps_red[k])); - t (libgamma_gamma_ramps16_initialise(ramps_green[k])); - t (libgamma_gamma_ramps16_initialise(ramps_blue[k])); - t (libgamma_gamma_ramps16_initialise(ramps_saved[k])); - memset(ramps_red[k]->red, ~0, ramps_red[k]->red_size * sizeof(*(ramps_red[k]->red))); - memset(ramps_red[k]->green, 0, ramps_red[k]->green_size * sizeof(*(ramps_red[k]->green))); - memset(ramps_red[k]->blue, 0, ramps_red[k]->blue_size * sizeof(*(ramps_red[k]->blue))); - memset(ramps_green[k]->red, 0, ramps_green[k]->red_size * sizeof(*(ramps_green[k]->red))); - memset(ramps_green[k]->green, ~0, ramps_green[k]->green_size * sizeof(*(ramps_green[k]->green))); - memset(ramps_green[k]->blue, 0, ramps_green[k]->blue_size * sizeof(*(ramps_green[k]->blue))); - memset(ramps_blue[k]->red, 0, ramps_blue[k]->red_size * sizeof(*(ramps_blue[k]->red))); - memset(ramps_blue[k]->green, 0, ramps_blue[k]->green_size * sizeof(*(ramps_blue[k]->green))); - memset(ramps_blue[k]->blue, ~0, ramps_blue[k]->blue_size * sizeof(*(ramps_blue[k]->blue))); - t ((error = libgamma_crtc_get_gamma_ramps16(crtcs[k], ramps_saved[k]))); - } - - clut_state++; - - return 0; - fail: - if (error) - libgamma_perror(argv0, error); - else if (errno) - perror(argv0); - term_clut(); - errno = 0; - return -1; -} - - -/** - * The loop, using the graphic cards' colour lookup tables. - * - * @param interval The sleep interval, `NULL` for no sleep. - */ -static void loop_clut(const struct timespec* restrict interval) -{ - size_t i; - int error; - - while (!please_exit) - { - for (i = 0; crtcs[i]; i++) - t ((error = libgamma_crtc_set_gamma_ramps16(crtcs[i], *(ramps_red[i])))); - if (interval) - t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); - - for (i = 0; crtcs[i]; i++) - t ((error = libgamma_crtc_set_gamma_ramps16(crtcs[i], *(ramps_green[i])))); - if (interval) - t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); - - for (i = 0; crtcs[i]; i++) - t ((error = libgamma_crtc_set_gamma_ramps16(crtcs[i], *(ramps_blue[i])))); - if (interval) - t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); - } - return; - fail: - if (error) - libgamma_perror(argv0, error), errno = 0; -} - - -/** - * The loop, using Linux VT. - * - * @param interval The sleep interval, `NULL` for no sleep. - */ -static void loop_vt(const struct timespec* restrict interval) -{ - while (!please_exit) - { - t (printf("\033]P0FF0000\033[2J") == -1); - t (fflush(stdout)); - if (interval) - t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); - - t (printf("\033]P000FF00\033[2J") == -1); - t (fflush(stdout)); - if (interval) - t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); - - t (printf("\033]P00000FF\033[2J") == -1); - t (fflush(stdout)); - if (interval) - t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); - } - return; - fail: - return; -} - - -/** - * Signal handler for signals that exit the program. - * - * @param signo The caught signal. - */ -static void sigexit(int signo) -{ - signal(signo, sigexit); - please_exit = 1; -} - - -int main(int argc, char* argv[]) -{ - int started = 0; - int with_sleep = 0; - struct timespec interval; - int status, vt = 0, c = 0; - pid_t pid = -1; - int saved_errno; - - for (argv0 = (argc ? "unstickpixels" : *argv); c != -1;) - switch ((c = getopt(argc, argv, "v"))) - { - case 'v': vt = 1; - case -1: break; - case '?': usage(); - default: assert(0), abort(); - } - if (optind < argc) - t (get_interval(argv[optind++], &interval, &with_sleep)); - if (optind < argc) - usage(); - - printf("\033[?25l\033[H\033[2J"); - printf(WELCOME_MESSAGE); - fflush(stdout); - - siginterrupt(SIGHUP, 1); - siginterrupt(SIGTERM, 1); - siginterrupt(SIGINT, 1); - siginterrupt(SIGQUIT, 1); - signal(SIGHUP, sigexit); - signal(SIGTERM, sigexit); - signal(SIGINT, sigexit); - signal(SIGQUIT, sigexit); - - if (read(STDIN_FILENO, &started, 1) < 0) - goto done; - started = 1; - - if (vt) - t (printf("\033[H") == -1); - else - t (printf("\033[H\033[2JIf you can read this, try '%s -v'.\n", argv0) == -1); - t (fflush(stdout)); - - t (vt ? 0 : init_clut()); - - t (pid = xfork(), pid == -1); - if (pid) - goto parent; - - (vt ? loop_vt : loop_clut)(with_sleep ? &interval : NULL); - - fail: - saved_errno = errno; - printf("%s\033[?25h\033[H\033[2J", (started && vt) ? "\033]P0000000" : ""); - fflush(stdout); - if (!vt) - term_clut(); - errno = saved_errno; - if (pid == -1) - { - if (errno == EINVAL) - usage(); - return (errno && (errno != EINTR)) ? (perror(argv0), 1) : 1; - } - return 0; - - parent: - waitpid(pid, &status, 0); - done: - if (!vt) - term_clut(); - printf("%s\033[?25h\033[H\033[2J", (started && vt) ? "\033]P0000000" : ""); - fflush(stdout); - return WIFEXITED(status) ? WEXITSTATUS(status) : 0; -} - diff --git a/unstickpixels.1 b/unstickpixels.1 new file mode 100644 index 0000000..f34c46d --- /dev/null +++ b/unstickpixels.1 @@ -0,0 +1,95 @@ +.TH UNSTICKPIXELS 1 UNSTICKPIXELS +.SH NAME +unstickpixels \- Screen loop to try to unstick stuck dots +.SH SYNOPSIS +.B unstickpixels +[-v] +.RI [ interval ] +.SH DESCRIPTION +.B unstickpixels +shall cycle the colours on the screen between +sRGB(100 %, 0, 0), sRGB(0, 100 %, 0), and sRGB(0, 0, 100 %), +as fast as possible, or sleep +.I interval +milliseconds between each switch. +.PP +You should disable powersaving on your monitors and disable +the screensaver whilst running this program, or otherwise +make sure that screen loop is always displayed. +.PP +Running this program for a number of hours, especially if +combined with massaging defective dots, may heal defective +dots. Dead dots (always black) are hard to revive, but +stuck dots are more probable to get fixed. +.PP +You must not run this program if you are epileptic. Seek +someone else how can do it for you. +.PP +.B unstickpixels +uses the graphics cards' colour lookup tables +to switch the colour displayed on the screen. If your +computers does not supports this, the option +.B -v +may help, it will use the framebuffer indirectly, via the +terminal. Unless +.B -v +is used, +.B unstickpixels +runs both in +.B X +and on the Linux VT. +.SH OPTIONS +.TP +.BR \-v +Use the Linux VT instead of the graphics cards' +colour lookup tables (CLUT). This requires that the +program runs under the Linux VT, otherwise known +as the TTY. This may not work too great one all +graphics cards, some very expensive graphics cards +are really bad. NVIDIA is known case of this, +why the CLUT utilisation was added. + +If you are using a graphical environment and do not +know how to access the Linux VT, here is how you do +it: press +.BR Ctrl+Alt+F1 , +if this does not open non-graphical login screen, press +.B Alt+Right +until you get one. To get back to graphical environment, +hold down +.B Alt+Right +until it appears. + +Whilst unstickpixels may run on most systems (although +Mir and, by Wayland's design, Wayland are not supported) +this option is only known to function on Linux. +.SH RATIONALE +Acer/Packard Bell is not willing to repair all defects on +my computer, but at least I can run this for several hours +and try to revive dead pixels. Playing back a video that is +already available on the Internet has some deficiencies: +.TP +* +Requires a graphics card and video player that can +play back the video in full screen mode efficiently. +.TP +* +Requires +.B X +or a video player than can play video outside +.B X +efficiently. +.TP +* +Requires the video to be downloaded if it was uploaded +on Youtube, because Youtube does not properly support +full screen. +.TP +* +One video playback is required per defective monitor. +.SH "SEE ALSO" +No similar or otherwise related programs known, please +file a bug if you know any. +.TP +There are some similar works in form of videos available +on the Internet. diff --git a/unstickpixels.c b/unstickpixels.c new file mode 100644 index 0000000..699f0ac --- /dev/null +++ b/unstickpixels.c @@ -0,0 +1,446 @@ +/* See LICENSE file for copyright and license details. */ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "arg.h" + +#define t(...) do { if (__VA_ARGS__) goto fail; } while (0) + +#define WELCOME_MESSAGE\ + "\033[H\033[01;31mWARNING: Do not use this if you have epilepsia.\033[00m\n"\ + "\n"\ + "It is recommended to massage the defective dots, whilst\n"\ + "running this program.\n"\ + "\n"\ + "Press C-c to quit, and Enter to start (C-c will quit).\n"\ + "\n"\ + "\n"\ + "You should not have to run this program. If the manufacture or\n"\ + "reseller of your monitor refuse to replace or repair the monitor\n"\ + "that was broken, because of manufacturing error, when it was\n"\ + "chiped to you, please consider yelling at the support, threaten\n"\ + "to report the personally because of involvement in organised\n"\ + "crime (not replacing hardware that was chipped broken when you\n"\ + "selled it is a crime, and they do this in an organised fashion\n"\ + "to make money), call their executive director persistently at\n"\ + "inconvenient times, report them applicable board for consumer\n"\ + "disputes/complaints or equivalent agency. If this program does\n"\ + "not help, and the manufacture is Packard Bell, or its\n"\ + "supersidiary Acer, tell them that you have tried a program\n"\ + "that was prompted by the complete suckness and incapability\n"\ + "to repair defects that they have agreed to repair. They suck!" + +/** + * The name of the process. + */ +char *argv0; + +/** + * Should we exit? + */ +static volatile sig_atomic_t please_exit = 0; + +/** + * The name of the site. + */ +static char *sitename = NULL; + +/** + * The site. + */ +static libgamma_site_state_t site; + +/** + * The partitions. + */ +static libgamma_partition_state_t *restrict *restrict parts = NULL; + +/** + * The CRTC:s. + */ +static libgamma_crtc_state_t *restrict *restrict crtcs = NULL; + +/** + * The ramps to use when displaying red. + */ +static libgamma_gamma_ramps16_t *restrict *restrict ramps_red = NULL; + +/** + * The ramps to use when displaying green. + */ +static libgamma_gamma_ramps16_t *restrict *restrict ramps_green = NULL; + +/** + * The ramps to use when displaying blue. + */ +static libgamma_gamma_ramps16_t *restrict *restrict ramps_blue = NULL; + +/** + * The original ramps. + */ +static libgamma_gamma_ramps16_t *restrict *restrict ramps_saved = NULL; + +/** + * 2: `site` initialised and all ramps saved. + * 1: `site` initialised. + * 0: nothing done. + */ +static int clut_state = 0; + + + +/** + * Parse interval argument. + * + * @param argv The interval argument. + * @param interval Output parameter for the interval. + * @param nonzero With be set to zero if the interval is zero, + * otherwise it is set to a non-zero value (1). + * @return 0 on success, -1 on error. + */ +static int +get_interval(const char *restrict arg, struct timespec *restrict interval, int *restrict nonzero) +{ + char *end; + *nonzero = 1; + errno = EINVAL; + t (!isdigit(*arg)); + interval->tv_sec = (time_t)(errno = 0, strtol)(arg, &end, 10); + t (errno || (errno = EINVAL, *end)); + interval->tv_nsec = interval->tv_sec % 1000; + interval->tv_sec /= 1000; + interval->tv_nsec *= 1000000L; + if (interval->tv_sec == 0) + if (interval->tv_nsec == 0) + *nonzero = 0; + return 0; +fail: + return -1; +} + + +/** + * Wrapper for fork(3) that clocks all signals in the parent. + * + * @return See fork(3). + */ +static pid_t +xfork(void) +{ + sigset_t set; + pid_t pid; + sigfillset(&set); + sigprocmask(SIG_BLOCK, &set, 0); + pid = fork(); + if (pid != -1) + sigprocmask(SIG_UNBLOCK, &set, 0); + return pid; +} + + +/** + * Print usage information and exit. + */ +static void +usage(void) +{ + fprintf(stderr, "usage: %s [-v] [milliseconds]\n", argv0); + exit(1); +} + + +/** + * Uninitialise the CLUT backend. + * + * @return 0 on success, -1 on error. + */ +static void term_clut() +{ + size_t i, j; + if (clut_state == 2) + for (j = 0; j < 2; j++, usleep(1000000L / 10L)) + for (i = 0; crtcs && crtcs[i]; i++, usleep(1000000L / 100L)) + libgamma_crtc_set_gamma_ramps16(crtcs[i], *(ramps_saved[i])); + for (i = 0; crtcs && crtcs[i]; i++) { + libgamma_crtc_free(crtcs[i]); + libgamma_gamma_ramps16_free(ramps_red[i]); + libgamma_gamma_ramps16_free(ramps_green[i]); + libgamma_gamma_ramps16_free(ramps_blue[i]); + libgamma_gamma_ramps16_free(ramps_saved[i]); + } + free((void *)crtcs); + free((void *)ramps_red); + free((void *)ramps_green); + free((void *)ramps_blue); + free((void *)ramps_saved); + for (i = 0; parts && parts[i]; i++) + libgamma_partition_free(parts[i]); + free((void *)parts); + free((void *)sitename); + if (clut_state) + libgamma_site_destroy(&site); + sitename = NULL; + parts = NULL; + crtcs = NULL; + ramps_red = ramps_green = ramps_blue = ramps_saved = NULL; + clut_state = 0; +} + + +/** + * Initialise the CLUT backend. + * + * @return 0 on success, -1 on error. + */ +static int init_clut() +{ + int method, error = 0; + size_t i, j, k, n = 0; + libgamma_crtc_information_t info; + + if (libgamma_list_methods(&method, 1, 0) < 1) { + fprintf(stderr, "%s: could not get adjustment method, try '%s -v'.\n", argv0, argv0); + return -1; + } + + if ((sitename = libgamma_method_default_site(method))) + t (!(sitename = strdup(sitename))); + t ((error = libgamma_site_initialise(&site, method, sitename))); + sitename = NULL; + + clut_state++; + + if (!site.partitions_available) { + fprintf(stderr, "%s: could find any graphics card/screen, try '%s -v'.\n", argv0, argv0); + errno = 0; + goto fail; + } + + t (!(parts = calloc(site.partitions_available + 1, sizeof(*parts)))); + for (i = 0; i < site.partitions_available; i++) { + t (!(parts[i] = calloc(1, sizeof(**parts)))); + t ((errno = libgamma_partition_initialise(parts[i], &site, i))); + n += parts[i]->crtcs_available; + } + + if (!n) { + fprintf(stderr, "%s: could find any CRTC, try '%s -v'.\n", argv0, argv0); + errno = 0; + goto fail; + } + + t (!(crtcs = calloc(n + 1, sizeof(*crtcs)))); + t (!(ramps_red = calloc(n + 1, sizeof(*ramps_red)))); + t (!(ramps_green = calloc(n + 1, sizeof(*ramps_green)))); + t (!(ramps_blue = calloc(n + 1, sizeof(*ramps_blue)))); + t (!(ramps_saved = calloc(n + 1, sizeof(*ramps_saved)))); + for (i = k = 0; i < site.partitions_available; i++) { + for (j = 0; j < parts[i]->crtcs_available; j++, k++) { + t (!(crtcs[k] = calloc(1, sizeof(**crtcs)))); + t (!(ramps_red[k] = calloc(1, sizeof(**ramps_red)))); + t (!(ramps_green[k] = calloc(1, sizeof(**ramps_green)))); + t (!(ramps_blue[k] = calloc(1, sizeof(**ramps_blue)))); + t (!(ramps_saved[k] = calloc(1, sizeof(**ramps_saved)))); + t ((error = libgamma_crtc_initialise(crtcs[k], parts[i], j))); + if (libgamma_get_crtc_information(&info, crtcs[k], LIBGAMMA_CRTC_INFO_GAMMA_SIZE)) + t ((error = info.gamma_size_error)); + ramps_red[k]->red_size = info.red_gamma_size; + ramps_red[k]->green_size = info.green_gamma_size; + ramps_red[k]->blue_size = info.blue_gamma_size; + *(ramps_saved[k]) = *(ramps_blue[k]) = *(ramps_green[k]) = *(ramps_red[k]); + t (libgamma_gamma_ramps16_initialise(ramps_red[k])); + t (libgamma_gamma_ramps16_initialise(ramps_green[k])); + t (libgamma_gamma_ramps16_initialise(ramps_blue[k])); + t (libgamma_gamma_ramps16_initialise(ramps_saved[k])); + memset(ramps_red[k]->red, ~0, ramps_red[k]->red_size * sizeof(*(ramps_red[k]->red))); + memset(ramps_red[k]->green, 0, ramps_red[k]->green_size * sizeof(*(ramps_red[k]->green))); + memset(ramps_red[k]->blue, 0, ramps_red[k]->blue_size * sizeof(*(ramps_red[k]->blue))); + memset(ramps_green[k]->red, 0, ramps_green[k]->red_size * sizeof(*(ramps_green[k]->red))); + memset(ramps_green[k]->green, ~0, ramps_green[k]->green_size * sizeof(*(ramps_green[k]->green))); + memset(ramps_green[k]->blue, 0, ramps_green[k]->blue_size * sizeof(*(ramps_green[k]->blue))); + memset(ramps_blue[k]->red, 0, ramps_blue[k]->red_size * sizeof(*(ramps_blue[k]->red))); + memset(ramps_blue[k]->green, 0, ramps_blue[k]->green_size * sizeof(*(ramps_blue[k]->green))); + memset(ramps_blue[k]->blue, ~0, ramps_blue[k]->blue_size * sizeof(*(ramps_blue[k]->blue))); + t ((error = libgamma_crtc_get_gamma_ramps16(crtcs[k], ramps_saved[k]))); + } + } + + clut_state++; + + return 0; +fail: + if (error) + libgamma_perror(argv0, error); + else if (errno) + perror(argv0); + term_clut(); + errno = 0; + return -1; +} + + +/** + * The loop, using the graphic cards' colour lookup tables. + * + * @param interval The sleep interval, `NULL` for no sleep. + */ +static void +loop_clut(const struct timespec *restrict interval) +{ + size_t i; + int error; + + while (!please_exit) { + for (i = 0; crtcs[i]; i++) + t ((error = libgamma_crtc_set_gamma_ramps16(crtcs[i], *(ramps_red[i])))); + if (interval) + t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); + + for (i = 0; crtcs[i]; i++) + t ((error = libgamma_crtc_set_gamma_ramps16(crtcs[i], *(ramps_green[i])))); + if (interval) + t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); + + for (i = 0; crtcs[i]; i++) + t ((error = libgamma_crtc_set_gamma_ramps16(crtcs[i], *(ramps_blue[i])))); + if (interval) + t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); + } + return; +fail: + if (error) + libgamma_perror(argv0, error), errno = 0; +} + + +/** + * The loop, using Linux VT. + * + * @param interval The sleep interval, `NULL` for no sleep. + */ +static void +loop_vt(const struct timespec *restrict interval) +{ + while (!please_exit) { + t (printf("\033]P0FF0000\033[2J") == -1); + t (fflush(stdout)); + if (interval) + t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); + + t (printf("\033]P000FF00\033[2J") == -1); + t (fflush(stdout)); + if (interval) + t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); + + t (printf("\033]P00000FF\033[2J") == -1); + t (fflush(stdout)); + if (interval) + t ((errno = clock_nanosleep(CLOCK_MONOTONIC, 0, interval, NULL))); + } + return; +fail: + return; +} + + +/** + * Signal handler for signals that exit the program. + * + * @param signo The caught signal. + */ +static void +sigexit(int signo) +{ + signal(signo, sigexit); + please_exit = 1; +} + + +int +main(int argc, char *argv[]) +{ + int started = 0; + int with_sleep = 0; + struct timespec interval; + int status, vt = 0; + pid_t pid = -1; + int saved_errno; + + ARGBEGIN { + case 'v': + vt = 1; + break; + default: + usage(); + break; + } ARGEND; + + if (optind < argc) + t (get_interval(argv[optind++], &interval, &with_sleep)); + if (optind < argc) + usage(); + + printf("\033[?25l\033[H\033[2J"); + printf(WELCOME_MESSAGE); + fflush(stdout); + + siginterrupt(SIGHUP, 1); + siginterrupt(SIGTERM, 1); + siginterrupt(SIGINT, 1); + siginterrupt(SIGQUIT, 1); + signal(SIGHUP, sigexit); + signal(SIGTERM, sigexit); + signal(SIGINT, sigexit); + signal(SIGQUIT, sigexit); + + if (read(STDIN_FILENO, &started, 1) < 0) + goto done; + started = 1; + + if (vt) + t (printf("\033[H") == -1); + else + t (printf("\033[H\033[2JIf you can read this, try '%s -v'.\n", argv0) == -1); + t (fflush(stdout)); + + t (vt ? 0 : init_clut()); + + t ((pid = xfork()) == -1); + if (pid) + goto parent; + + (vt ? loop_vt : loop_clut)(with_sleep ? &interval : NULL); + +fail: + saved_errno = errno; + printf("%s\033[?25h\033[H\033[2J", (started && vt) ? "\033]P0000000" : ""); + fflush(stdout); + if (!vt) + term_clut(); + errno = saved_errno; + if (pid == -1) { + if (errno == EINVAL) + usage(); + return (errno && (errno != EINTR)) ? (perror(argv0), 1) : 1; + } + return 0; + +parent: + waitpid(pid, &status, 0); +done: + if (!vt) + term_clut(); + printf("%s\033[?25h\033[H\033[2J", (started && vt) ? "\033]P0000000" : ""); + fflush(stdout); + return WIFEXITED(status) ? WEXITSTATUS(status) : 0; +} -- cgit v1.2.3-70-g09d2