diff options
| -rw-r--r-- | Makefile | 170 |
1 files changed, 132 insertions, 38 deletions
@@ -1,11 +1,35 @@ -PREFIX = /usr -LIB = /lib -DATA = /share -INCLUDE = /include -LICENSES = $(DATA)/licenses -PKGNAME = libpassphrase - -OPTIONS = +# 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. + + +# The package path prefix, if you want to install to another root, set DESTDIR to that root +PREFIX ?= /usr +# The library path excluding prefix +LIB ?= /lib +# The resource path excluding prefix +DATA ?= /share +# The library header path excluding prefix +INCLUDE ?= /include +# The library path including prefix +LIBDIR ?= $(PREFIX)$(LIB) +# The resource path including prefix +DATADIR ?= $(PREFIX)$(DATA) +# The library header path including prefix +INCLUDEDIR ?= $(PREFIX)$(INCLUDE) +# The generic documentation path including prefix +DOCDIR ?= $(DATADIR)/doc +# The info manual documentation path including prefix +INFODIR ?= $(DATADIR)/info +# The license base path including prefix +LICENSEDIR ?= $(DATADIR)/licenses + +# The name of the package as it should be installed +PKGNAME ?= libpassphrase + +# Options with which to compile the library +OPTIONS ?= # PASSPHRASE_ECHO: Do not hide the passphrase # PASSPHRASE_STAR: Use '*' for each character instead of no echo # PASSPHRASE_REALLOC: Soften security by using `realloc` @@ -18,21 +42,42 @@ OPTIONS = # DEFAULT_INSERT: Use insert mode as default # PASSPHRASE_INVALID: Prevent duplication of non-initialised memory -OPTIMISE = -Os -CPPFLAGS = $(foreach D, $(OPTIONS), -D'$(D)=1') -CFLAGS = -std=gnu99 -Wall -Wextra -fPIC -LDFLAGS = -shared -CC_FLAGS = $(CPPFLAGS) $(CFLAGS) $(OPTIMISE) -LD_FLAGS = $(LDFLAGS) $(CFLAGS) $(OPTIMISE) +# Optimisation settings for C code compilation +OPTIMISE ?= -Os +# Warnings settings for C code compilation +WARN = -Wall -Wextra -pedantic -Wdouble-promotion -Wformat=2 -Winit-self -Wmissing-include-dirs \ + -Wfloat-equal -Wmissing-prototypes -Wmissing-declarations -Wtrampolines -Wnested-externs \ + -Wno-variadic-macros -Wdeclaration-after-statement -Wundef -Wpacked -Wunsafe-loop-optimizations \ + -Wbad-function-cast -Wwrite-strings -Wlogical-op -Wstrict-prototypes -Wold-style-definition \ + -Wvector-operation-performance -Wstack-protector -Wunsuffixed-float-constants -Wcast-align \ + -Wsync-nand -Wshadow -Wredundant-decls -Winline -Wcast-qual -Wsign-conversion -Wstrict-overflow +# The C standard for C code compilation +STD = gnu99 +# C preprocessor flags +CPPFLAGS_ = $(foreach D, $(OPTIONS), -D'$(D)=1') $(CPPFLAGS) +# C compiling flags +CFLAGS_ = -std=$(STD) $(WARN) -fPIC $(CFLAGS) +# Linking flags +LDFLAGS_ = -shared $(LDFLAGS) + +# Flags to use when compiling and assembling +CC_FLAGS = $(CPPFLAGS_) $(CFLAGS_) $(OPTIMISE) +# Flags to use when linking +LD_FLAGS = $(LDFLAGS_) $(CFLAGS_) $(OPTIMISE) SRC = passphrase OBJ = $(foreach S, $(SRC), obj/$(S).o) +.PHONY: default +default: libpassphrase info + .PHONY: all all: libpassphrase doc +.PHONY: doc +doc: info pdf ps dvi .PHONY: libpassphrase libpassphrase: bin/libpassphrase.so @@ -45,43 +90,92 @@ obj/%.o: src/%.c src/%.h @mkdir -p "$(shell dirname "$@")" $(CC) $(CC_FLAGS) -o "$@" -c "$<" - -.PHONY: doc -doc: info - .PHONY: info -info: libpassphrase.info.gz - +info: libpassphrase.info %.info: info/%.texinfo makeinfo "$<" -%.gz: % - gzip -9 < "$<" > "$@" +.PHONY: pdf +pdf: libpassphrase.pdf +%.pdf: info/%.texinfo info/fdl.texinfo + mkdir -p obj + cd obj ; yes X | texi2pdf ../$< + mv obj/$@ $@ + +.PHONY: dvi +dvi: libpassphrase.dvi +%.dvi: info/%.texinfo info/fdl.texinfo + mkdir -p obj + cd obj ; yes X | $(TEXI2DVI) ../$< + mv obj/$@ $@ + +.PHONY: ps +ps: libpassphrase.ps +%.ps: info/%.texinfo info/fdl.texinfo + mkdir -p obj + cd obj ; yes X | texi2pdf --ps ../$< + mv obj/$@ $@ + +.PHONY: install +install: install-base install-info .PHONY: install -install: bin/libpassphrase.so libpassphrase.info.gz - install -dm755 -- "$(DESTDIR)$(PREFIX)$(LIB)" - install -dm755 -- "$(DESTDIR)$(PREFIX)$(INCLUDE)" - install -m755 -- bin/libpassphrase.so "$(DESTDIR)$(PREFIX)$(LIB)" - install -m755 -- src/passphrase.h "$(DESTDIR)$(PREFIX)$(INCLUDE)" - install -dm755 -- "$(DESTDIR)$(PREFIX)$(LICENSES)/$(PKGNAME)" - install -m644 -- COPYING LICENSE "$(DESTDIR)$(PREFIX)$(LICENSES)/$(PKGNAME)" - install -dm755 -- "$(DESTDIR)$(PREFIX)$(DATA)/info" - install -m644 -- libpassphrase.info.gz "$(DESTDIR)$(PREFIX)$(DATA)/info/$(PKGNAME).info.gz" +install-all: install-base install-doc + +.PHONY: install-base +install-base: install-lib install-license + +.PHONY: install-lib +install-lib: bin/libpassphrase.so libpassphrase.info + install -dm755 -- "$(DESTDIR)$(LIBDIR)" + install -dm755 -- "$(DESTDIR)$(INCLUDEDIR)" + install -m755 -- bin/libpassphrase.so "$(DESTDIR)$(LIBDIR)" + install -m755 -- src/passphrase.h "$(DESTDIR)$(INCLUDEDIR)" + +.PHONY: install-license +install-license: + install -dm755 -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" + install -m644 -- COPYING LICENSE "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" + +.PHONY: install-doc +install-doc: install-info install-pdf install-ps install-dvi + +.PHONY: install-info +install-info: libpassphrase.info + install -dm755 -- "$(DESTDIR)$(INFODIR)" + install -m644 -- "$<" "$(DESTDIR)$(INFODIR)/$(PKGNAME).info" + +.PHONY: install-pdf +install-pdf: libpassphrase.pdf + install -dm755 -- "$(DESTDIR)$(DOCDIR)" + install -m644 -- "$<" "$(DESTDIR)$(DOCDIR)/$(PKGNAME).pdf" + +.PHONY: install-ps +install-ps: libpassphrase.ps + install -dm755 -- "$(DESTDIR)$(DOCDIR)" + install -m644 -- "$<" "$(DESTDIR)$(DOCDIR)/$(PKGNAME).ps" + +.PHONY: install-dvi +install-dvi: libpassphrase.dvi + install -dm755 -- "$(DESTDIR)$(DOCDIR)" + install -m644 -- "$<" "$(DESTDIR)$(DOCDIR)/$(PKGNAME).dvi" .PHONY: uninstall uninstall: - -rm -- "$(DESTDIR)$(PREFIX)$(LIB)/libpassphrase.so" - -rm -- "$(DESTDIR)$(PREFIX)$(INCLUDE)/passphrase.h" - -rm -- "$(DESTDIR)$(PREFIX)$(LICENSES)/$(PKGNAME)/COPYING" - -rm -- "$(DESTDIR)$(PREFIX)$(LICENSES)/$(PKGNAME)/LICENSE" - -rmdir -- "$(DESTDIR)$(PREFIX)$(LICENSES)/$(PKGNAME)" - -rm -- "$(DESTDIR)$(PREFIX)$(DATA)/info/$(PKGNAME).info.gz" + -rm -- "$(DESTDIR)$(LIBDIR)/libpassphrase.so" + -rm -- "$(DESTDIR)$(INCLUDEDIR)/passphrase.h" + -rm -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/COPYING" + -rm -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/LICENSE" + -rmdir -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)" + -rm -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).info" + -rm -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).pdf" + -rm -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).ps" + -rm -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).dvi" .PHONY: clean clean: - -rm -r bin obj libpassphrase.info.gz + -rm -r bin obj libpassphrase.{info,pdf,ps,dvi} |