diff options
Diffstat (limited to 'mk/libraries.mk')
-rw-r--r-- | mk/libraries.mk | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/mk/libraries.mk b/mk/libraries.mk deleted file mode 100644 index 58c67063be5e..000000000000 --- a/mk/libraries.mk +++ /dev/null @@ -1,97 +0,0 @@ -libs_list := - -# Build a library with symbolic name $(1). The library is defined by -# various variables prefixed by ‘$(1)_’: -# -# - $(1)_NAME: the name of the library (e.g. ‘libfoo’); defaults to -# $(1). -# -# - $(1)_DIR: the directory containing the sources of the library, and -# where the (non-installed) library will be placed. -# -# - $(1)_SOURCES: the source files of the library. -# -# - $(1)_LIBS: the symbolic names of other libraries on which this -# library depends. -# -# - $(1)_ALLOW_UNDEFINED: if set, the library is allowed to have -# undefined symbols. Has no effect for static libraries. -# -# - $(1)_LDFLAGS: additional linker flags. -# -# - $(1)_LDFLAGS_PROPAGATED: additional linker flags, also propagated -# to the linking of programs/libraries that use this library. -# -# - $(1)_FORCE_INSTALL: if defined, the library will be installed even -# if it's not needed (i.e. dynamically linked) by a program. -# -# - $(1)_INSTALL_DIR: the directory where the library will be -# installed. Defaults to $(libdir). -# -# - BUILD_SHARED_LIBS: if equal to ‘1’, a dynamic library will be -# built, otherwise a static library. -define build-library = - $(1)_NAME ?= $(1) - _d := $$(strip $$($(1)_DIR)) - _srcs := $$(foreach src, $$($(1)_SOURCES), $$(_d)/$$(src)) - $(1)_OBJS := $$(addsuffix .o, $$(basename $$(_srcs))) - _libs := $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_PATH)) - - $(1)_INSTALL_DIR ?= $$(libdir) - - $(1)_LDFLAGS_USE := - $(1)_LDFLAGS_USE_INSTALLED := - - ifeq ($(BUILD_SHARED_LIBS), 1) - - ifndef $(1)_ALLOW_UNDEFINED - $(1)_LDFLAGS += -z defs - endif - - $(1)_PATH := $$(_d)/$$($(1)_NAME).so - - $$($(1)_PATH): $$($(1)_OBJS) $$(_libs) - $(QUIET) $(CXX) -o $$@ -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 $$($(1)_NAME))) - - $(1)_INSTALL_PATH := $$($(1)_INSTALL_DIR)/$$($(1)_NAME).so - - _libs_final := $$(foreach lib, $$($(1)_LIBS), $$($$(lib)_INSTALL_PATH)) - - $$(eval $$(call create-dir,$$($(1)_INSTALL_DIR))) - - $$($(1)_INSTALL_PATH): $$($(1)_OBJS) $$(_libs_final) | $$($(1)_INSTALL_DIR) - $(QUIET) $(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$$($(1)_INSTALL_DIR) -Wl,-rpath,$$($(1)_INSTALL_DIR) -l$$(patsubst lib%,%,$$(strip $$($(1)_NAME))) - - ifdef $(1)_FORCE_INSTALL - install: $$($(1)_INSTALL_PATH) - endif - - else - - $(1)_PATH := $$(_d)/$$($(1)_NAME).a - - $$($(1)_PATH): $$($(1)_OBJS) - $(QUIET) ar crs $$@ $$? - - $(1)_LDFLAGS_USE += $$($(1)_PATH) $$($(1)_LDFLAGS) - - $(1)_INSTALL_PATH := $$(libdir)/$$($(1)_NAME).a - - endif - - $(1)_LDFLAGS_USE += $$($(1)_LDFLAGS_PROPAGATED) - $(1)_LDFLAGS_USE_INSTALLED += $$($(1)_LDFLAGS_PROPAGATED) - - # Propagate CXXFLAGS to the individual object files. - $$(foreach obj, $$($(1)_OBJS), $$(eval $$(obj)_CXXFLAGS=$$($(1)_CXXFLAGS))) - - include $$(wildcard $$(_d)/*.dep) - - libs_list += $$($(1)_PATH) - clean_files += $$(_d)/*.a $$(_d)/*.so $$(_d)/*.o $$(_d)/*.dep - dist_files += $$(_srcs) -endef |