diff options
Diffstat (limited to 'buildlib/defaults.mak')
| -rw-r--r-- | buildlib/defaults.mak | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/buildlib/defaults.mak b/buildlib/defaults.mak index 50f27de5a..adbaf2758 100644 --- a/buildlib/defaults.mak +++ b/buildlib/defaults.mak @@ -26,9 +26,21 @@ # but by explicly setting the BUILD variable. Make is invoked from # within the source itself which is much more compatible with compilation # environments. +.SILENT: -ifndef BUILD -BUILD=$(BASE)/build +# Search for the build directory +ifdef BUILD +BUILD_POSSIBLE = $(BUILD) +else +BUILD_POSSIBLE = $(BASE) $(BASE)/build +endif + +BUILD:= $(foreach i,$(BUILD_POSSIBLE),$(wildcard $(i)/environment.mak)) +BUILD:= $(firstword $(dir $(BUILD))) + +ifeq ($(words $(BUILD)),0) +error-all: + echo Can't find the build directory in $(BUILD_POSSIBLE) -- use BUILD= endif # Base definitions @@ -57,15 +69,8 @@ SUBDIRS+= HEADER_TARGETDIRS+= # Options -CXX = c++ -CC = cc -CPPFLAGS+= -I$(INCLUDE) -CXXFLAGS+= -Wall -g -fno-implicit-templates -fno-exceptions -PICFLAGS+= -fPIC -DPIC -LFLAGS+= -INLINEDEPFLAG = -MD -DEBIANDOC_HTML = yes -DEBIANDOC_TEXT = yes +include $(BUILD)/environment.mak +CPPFLAGS+= -I$(BUILD)/include # Phony rules. Other things hook these by appending to the dependency # list |