diff options
Diffstat (limited to 'mk/libraries.mk')
| -rw-r--r-- | mk/libraries.mk | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/mk/libraries.mk b/mk/libraries.mk index c41694794b60..4b8292cc20d2 100644 --- a/mk/libraries.mk +++ b/mk/libraries.mk @@ -17,6 +17,8 @@ endif # # - $(1)_SOURCES: the source files of the library. # +# - $(1)_CFLAGS: additional C compiler flags. +# # - $(1)_CXXFLAGS: additional C++ compiler flags. # # - $(1)_LIBS: the symbolic names of other libraries on which this @@ -64,10 +66,14 @@ define build-library endif endif + ifneq ($(OS), Darwin) + $(1)_LDFLAGS += -Wl,-soname=$$($(1)_NAME).$(SO_EXT) + endif + $(1)_PATH := $$(_d)/$$($(1)_NAME).$(SO_EXT) - $$($(1)_PATH): $$($(1)_OBJS) $$(_libs) | $$(_d) - $$(trace-ld) $(CXX) -o $$@ -shared $(GLOBAL_LDFLAGS) $$($(1)_OBJS) $$($(1)_LDFLAGS) $$($(1)_LDFLAGS_PROPAGATED) $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_LDFLAGS_USE)) + $$($(1)_PATH): $$($(1)_OBJS) $$(_libs) | $$(_d)/ + $$(trace-ld) $(CXX) -o $$@ -shared $$(GLOBAL_LDFLAGS) $$($(1)_OBJS) $$($(1)_LDFLAGS) $$($(1)_LDFLAGS_PROPAGATED) $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_LDFLAGS_USE)) $(1)_LDFLAGS_USE += -L$$(_d) -Wl,-rpath,$$(abspath $$(_d)) -l$$(patsubst lib%,%,$$(strip $$($(1)_NAME))) @@ -77,10 +83,13 @@ define build-library $$(eval $$(call create-dir, $$($(1)_INSTALL_DIR))) - $$($(1)_INSTALL_PATH): $$($(1)_OBJS) $$(_libs_final) | $(DESTDIR)$$($(1)_INSTALL_DIR) - $$(trace-ld) $(CXX) -o $$@ -shared $(GLOBAL_LDFLAGS) $$($(1)_OBJS) $$($(1)_LDFLAGS) $$($(1)_LDFLAGS_PROPAGATED) $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_LDFLAGS_USE_INSTALLED)) + $$($(1)_INSTALL_PATH): $$($(1)_OBJS) $$(_libs_final) | $(DESTDIR)$$($(1)_INSTALL_DIR)/ + $$(trace-ld) $(CXX) -o $$@ -shared $$(GLOBAL_LDFLAGS) $$($(1)_OBJS) $$($(1)_LDFLAGS) $$($(1)_LDFLAGS_PROPAGATED) $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_LDFLAGS_USE_INSTALLED)) - $(1)_LDFLAGS_USE_INSTALLED += -L$$(DESTDIR)$$($(1)_INSTALL_DIR) -Wl,-rpath,$$($(1)_INSTALL_DIR) -l$$(patsubst lib%,%,$$(strip $$($(1)_NAME))) + $(1)_LDFLAGS_USE_INSTALLED += -L$$(DESTDIR)$$($(1)_INSTALL_DIR) -l$$(patsubst lib%,%,$$(strip $$($(1)_NAME))) + ifeq ($(SET_RPATH_TO_LIBS), 1) + $(1)_LDFLAGS_USE_INSTALLED += -Wl,-rpath,$$($(1)_INSTALL_DIR) + endif ifdef $(1)_FORCE_INSTALL install: $$($(1)_INSTALL_PATH) @@ -90,7 +99,7 @@ define build-library $(1)_PATH := $$(_d)/$$($(1)_NAME).a - $$($(1)_PATH): $$($(1)_OBJS) | $$(_d) + $$($(1)_PATH): $$($(1)_OBJS) | $$(_d)/ $(trace-ar) ar crs $$@ $$? $(1)_LDFLAGS_USE += $$($(1)_PATH) $$($(1)_LDFLAGS) @@ -102,11 +111,12 @@ define build-library $(1)_LDFLAGS_USE += $$($(1)_LDFLAGS_PROPAGATED) $(1)_LDFLAGS_USE_INSTALLED += $$($(1)_LDFLAGS_PROPAGATED) - # Propagate CXXFLAGS to the individual object files. + # Propagate CFLAGS and CXXFLAGS to the individual object files. + $$(foreach obj, $$($(1)_OBJS), $$(eval $$(obj)_CFLAGS=$$($(1)_CFLAGS))) $$(foreach obj, $$($(1)_OBJS), $$(eval $$(obj)_CXXFLAGS=$$($(1)_CXXFLAGS))) # Make each object file depend on the common dependencies. - $$(foreach obj, $$($(1)_OBJS), $$(eval $$(obj): $$($(1)_COMMON_DEPS))) + $$(foreach obj, $$($(1)_OBJS), $$(eval $$(obj): $$($(1)_COMMON_DEPS) $$(GLOBAL_COMMON_DEPS))) # Include .dep files, if they exist. $(1)_DEPS := $$(foreach fn, $$($(1)_OBJS), $$(call filename-to-dep, $$(fn))) |