Added targets that force users to re-run autoconf when the script has been

updated.

llvm-svn: 8921
This commit is contained in:
John Criswell 2003-10-07 14:16:44 +00:00
parent d6ed5425f4
commit bbebc106ee

View File

@ -58,6 +58,9 @@ VPATH=$(SourceDir)
# building.
###########################################################################
# Ensure people re-run configure when it gets updated
all::$(LLVM_OBJ_ROOT)/include/Config/config.h
ifdef SHARED_LIBRARY
# if SHARED_LIBRARY is specified, the default is to build the dynamic lib
all:: dynamic
@ -774,6 +777,14 @@ $(BUILD_OBJ_DIR)/Depend/%.d: %.cpp $(BUILD_OBJ_DIR)/Depend/.dir
$(BUILD_OBJ_DIR)/Depend/%.d: %.c $(BUILD_OBJ_DIR)/Depend/.dir
$(VERB) $(DependC) -o $@ $< | $(SED) 's|\.o|\.lo|' | $(SED) 's|$*\.lo *|$(BUILD_OBJ_DIR)/Release/& $(BUILD_OBJ_DIR)/Profile/& $(BUILD_OBJ_DIR)/Debug/& $(BUILD_OBJ_DIR)/Depend/$(@F)|g' > $@
#
# Autoconf Dependencies.
#
$(LLVM_OBJ_ROOT)/include/Config/config.h:: $(LLVM_SRC_ROOT)/configure
@${ECHO} "You need to re-run $(LLVM_SRC_ROOT)/configure"
@${ECHO} "inside the directory $(LLVM_OBJ_ROOT)"
$(VERB) exit 1
#
# Include dependencies generated from C/C++ source files, but not if we
# are cleaning (this example taken from the GNU Make Manual).