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qpdf/make/gcc-linux.mk
Jay Berkenbilt caa397ed15 generalize build rules, add experimental support for manual compilation without libtool
git-svn-id: svn+q:///qpdf/trunk@753 71b93d88-0707-0410-a8cf-f5a4172ac649
2009-10-10 14:15:09 +00:00

68 lines
1.6 KiB
Makefile

# --- Required interface definitions ---
OBJ=o
LOBJ=o
# Usage: $(call libname,base)
define libname
lib$(1).a lib$(1).so
endef
# Usage: $(call binname,base)
define binname
$(1)
endef
# --- Required rule definitions ---
# 1 2
# Usage: $(call compile,src,includes)
define compile
$(CXX) $(CPPFLAGS) $(CXXFLAGS) \
$(call depflags,$(basename $(call src_to_obj,$(1)))) \
$(foreach I,$(2),-I$(I)) \
-c $(1) -o $(call src_to_obj,$(1))
endef
# 1 2
# Usage: $(call c_compile,src,includes)
define c_compile
$(CC) $(CPPFLAGS) $(CFLAGS) \
$(call depflags,$(basename $(call src_to_obj,$(1)))) \
$(foreach I,$(2),-I$(I)) \
-c $(1) -o $(call c_src_to_obj,$(1))
endef
define libcompile
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -fpic \
$(call depflags,$(basename $(call src_to_obj,$(1)))) \
$(foreach I,$(2),-I$(I)) \
-c $(1) -o $(call src_to_obj,$(1))
endef
# 1 2 3 4 5
# Usage: $(call makelib,objs,library,current,revision,age)
define makelib
$(RM) $2
if [ "$(findstring .a,$(2))" = ".a" ]; then \
ar cru $(2) $(1); \
ranlib $(2); \
else \
major=$$(( $(3) - $(5))); \
versuffix=$$major.$5.$4; \
$(CXX) $(CXXFLAGS) -shared -o $(2).$$versuffix $(1) \
-Wl,--soname -Wl,`basename $(2)`.$$major \
$(LDFLAGS) $(LIBS); \
ln -s `basename $(2)`.$$versuffix $(2); \
ln -s `basename $(2)`.$$versuffix $(2).$$major; \
fi
endef
# 1 2
# Usage: $(call makebin,objs,binary)
define makebin
$(CXX) $(CXXFLAGS) $(1) -o $(2) $(LDFLAGS) \
-Llibqpdf/$(OUTPUT_DIR) -lqpdf $(LIBS)
endef