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| author | Mattias Andrée <maandree@operamail.com> | 2014-07-08 17:14:26 +0200 |
|---|---|---|
| committer | Mattias Andrée <maandree@operamail.com> | 2014-07-08 17:14:26 +0200 |
| commit | 3b2fe57c7d7bf7ecc1e19d112f7ddd63b0eb7139 (patch) | |
| tree | 7c6cf8ae63d836b290942ef18d121483cf2eca18 /Makefile | |
| parent | typo + grammaro (diff) | |
| download | libgamma-3b2fe57c7d7bf7ecc1e19d112f7ddd63b0eb7139.tar.gz libgamma-3b2fe57c7d7bf7ecc1e19d112f7ddd63b0eb7139.tar.bz2 libgamma-3b2fe57c7d7bf7ecc1e19d112f7ddd63b0eb7139.tar.xz | |
misc
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 31 |
1 files changed, 19 insertions, 12 deletions
@@ -33,6 +33,7 @@ GPP ?= gpp # C compiler, GNU C Compiler by default CC ?= gcc +CC_BASE ?= $(shell echo $(CC) | cut -d ' ' -f 1) # Enabled warnings. @@ -44,7 +45,7 @@ WARN = -Wall -Wextra -pedantic -Wformat=2 -Winit-self -Wmissing-include-dirs \ -Wwrite-strings -Waggregate-return -Wpacked -Wstrict-prototypes \ -Wold-style-definition -ifeq ($(CC),gcc) +ifeq ($(CC_BASE),gcc) WARN += -Wdouble-promotion -Wtrampolines -Wsign-conversion -Wsync-nand \ -Wlogical-op -Wvector-operation-performance \ -Wunsuffixed-float-constants -Wsuggest-attribute=const \ @@ -82,18 +83,23 @@ LIB_VERSION = $(LIB_MAJOR).$(LIB_MINOR) # Change by .config.mk to reflect what is used in the OS, linux uses so: libgamma.so SO = so +# These three below are changed by .config.mk if required +SHARED = -shared +LDSO = -Wl,-soname,libgamma.$(SO).$(LIB_MAJOR) +PIC = -fPIC + # Include configurations from `./configure`. include .config.mk # Optimisation level (and debug flags.) ifeq ($(DEBUG),y) -ifeq ($(CC),gcc) -OPTIMISE = -Og -g +ifeq ($(CC_BASE),gcc) +OPTIMISE = -Og -g3 else OPTIMISE = -g endif else -ifeq ($(CC),gcc) +ifeq ($(CC_BASE),gcc) OPTIMISE = -Ofast else OPTIMISE = -O @@ -110,23 +116,24 @@ endif TEST_FLAGS = $(OPTIMISE) $(WARN) -std=$(STD) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) \ -fstrict-aliasing -fstrict-overflow -fno-builtin -ifeq ($(CC),gcc) +ifeq ($(CC_BASE),gcc) TEST_FLAGS += -fstack-usage -ftree-vrp -fipa-pure-const -funsafe-loop-optimizations endif # Options for the C compiler for the library. LIB_FLAGS = $(TEST_FLAGS) $(DEBUG_FLAGS) $(DEFINITIONS) -DLIBGAMMA_CONFIG_H -# These two below are changed by .config.mk if required -SHARED = -shared -LDSO = -Wl,-soname,libgamma.$(SO).$(LIB_MAJOR) - -ifeq ($(CC),gcc) +ifeq ($(CC_BASE),gcc) TEST_FLAGS += -D__GCC__ LIB_FLAGS += -D__GCC__ endif +ifeq ($(HAVE_INT128),y) +LIB_FLAGS += -DHAVE_INT128 +endif + + # Build rules. @@ -154,10 +161,10 @@ bin/libgamma.$(SO): obj/lib/%.o: src/lib/%.c src/lib/*.h mkdir -p $(shell dirname $@) - $(CC) $(LIB_FLAGS) $(LIBS_C) -fPIC -c -o $@ $< + $(CC) $(LIB_FLAGS) $(LIBS_C) $(PIC) -s -c -o $@ $< obj/lib/%.o: obj/lib/%.c src/lib/*.h - $(CC) $(LIB_FLAGS) $(LIBS_C) -fPIC -iquote"$$(dirname "$<" | sed -e 's:^obj:src:')" -c -o $@ $< + $(CC) $(LIB_FLAGS) $(LIBS_C) $(PIC) -iquote"$$(dirname "$<" | sed -e 's:^obj:src:')" -c -o $@ $< obj/%: src/%.gpp src/extract/libgamma-*-extract mkdir -p $(shell dirname $@) |