ref: c1aef3fccb4964cea1cd8ae12088b9889334db81
dir: /builds/exports.mk/
# this sub-Makefile is used to compute the list of exported symbols whenever
# the EXPORTS_LIST variable is defined by one of the platform or compiler
# specific build files
#
# EXPORTS_LIST contains the name of the "list" file, which can be a Windows
# .DEF file by the way
#
ifneq ($(EXPORTS_LIST),)
# CCexe is the compiler used to compile the "apinames" tool program
# on the host machine. This isn't necessarily the same than the compiler
# which can be a cross-compiler for a different architecture
#
ifeq ($(CCexe),)
CCexe := $(CC)
endif
# TE acts as T, but for executables instead of object files
ifeq ($(TE),)
TE := $T
endif
# the list of public headers we're going to parse
PUBLIC_HEADERS := $(wildcard $(PUBLIC_DIR)/*.h)
# the "apinames" source and executable. We use E as the executable
# suffix, which *includes* the final dot
# note that $(APINAMES_OPTIONS) is empty, except for Windows compilers
#
APINAMES_SRC := $(TOP_DIR)/src/tools/apinames.c
APINAMES_EXE := $(OBJ_DIR)/apinames$E
$(APINAMES_EXE): $(APINAMES_SRC)
$(CCexe) $(TE)$@ $<
.PHONY: symbols_list clean_symbols_list clean_apinames
symbols_list: $(EXPORTS_LIST)
$(EXPORTS_LIST): $(APINAMES_EXE) $(PUBLIC_HEADERS)
$(subst /,$(SEP),$(APINAMES_EXE)) -o$@ $(APINAMES_OPTIONS) $(PUBLIC_HEADERS)
$(PROJECT_LIBRARY): $(EXPORTS_LIST)
clean_symbols_list:
-$(DELETE) $(subst /,$(SEP),$(EXPORTS_LIST))
clean_apinames:
-$(DELETE) $(subst /,$(SEP),$(APINAMES_EXE))
clean_project: clean_symbols_list clean_apinames
endif