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| author | Harry Jeffery <harry@exec64.co.uk> | 2019-01-31 00:02:06 +0000 |
|---|---|---|
| committer | Harry Jeffery <harry@exec64.co.uk> | 2019-01-31 00:02:06 +0000 |
| commit | 4681319d1d8e76b401031495dd52322c3ba8a28d (patch) | |
| tree | 23fc07c579d483193002d4a9f49bfa66ebe6bf50 | |
| parent | 265e7f43a6ccb407b42a7079a369e3483a5c189c (diff) | |
| download | imv-4681319d1d8e76b401031495dd52322c3ba8a28d.tar.gz | |
Tweak Makefile flag handling
| -rw-r--r-- | Makefile | 27 |
1 files changed, 13 insertions, 14 deletions
@@ -1,4 +1,4 @@ -.PHONY: imv clean check install uninstall doc +.PHONY: imv debug clean check install uninstall doc include config.mk @@ -8,11 +8,10 @@ MANPREFIX ?= $(PREFIX)/share/man DATAPREFIX ?= $(PREFIX)/share CONFIGPREFIX ?= /etc -CFLAGS ?= -W -Wall -Wextra -Wpedantic -Wpointer-arith -Wstrict-prototypes -Wshadow -CFLAGS += -std=c99 -CPPFLAGS += $(shell sdl2-config --cflags) -D_XOPEN_SOURCE=700 -LIBS := $(shell sdl2-config --libs) -LIBS += -lSDL2_ttf -lfontconfig -lpthread +override CFLAGS += -std=c99 -W -Wall -Wpedantic -Wextra +override CPPFLAGS += $(shell sdl2-config --cflags) -D_XOPEN_SOURCE=700 +override LIBS := $(shell sdl2-config --libs) +override LIBS += -lSDL2_ttf -lfontconfig -lpthread BUILDDIR ?= build TARGET := $(BUILDDIR)/imv @@ -23,22 +22,22 @@ TESTS := $(patsubst test/%.c,$(BUILDDIR)/test_%,$(wildcard test/*.c)) VERSION != git describe --dirty --always --tags 2> /dev/null || echo v3.0.0 -CFLAGS += -DIMV_VERSION=\""$(VERSION)"\" +override CPPFLAGS += -DIMV_VERSION=\""$(VERSION)"\" # Add backends to build as configured ifeq ($(BACKEND_FREEIMAGE),yes) - CFLAGS += -DIMV_BACKEND_FREEIMAGE - LIBS += -lfreeimage + override CPPFLAGS += -DIMV_BACKEND_FREEIMAGE + override LIBS += -lfreeimage endif ifeq ($(BACKEND_LIBPNG),yes) - CFLAGS += -DIMV_BACKEND_LIBPNG - LIBS += -lpng + override CPPFLAGS += -DIMV_BACKEND_LIBPNG + override LIBS += -lpng endif ifeq ($(BACKEND_LIBRSVG),yes) - CFLAGS += -DIMV_BACKEND_LIBRSVG $(shell pkg-config --cflags librsvg-2.0) - LIBS += $(shell pkg-config --libs librsvg-2.0) + override CPPFLAGS += -DIMV_BACKEND_LIBRSVG $(shell pkg-config --cflags librsvg-2.0) + override LIBS += $(shell pkg-config --libs librsvg-2.0) endif TFLAGS ?= -g $(CFLAGS) $(CPPFLAGS) $(shell pkg-config --cflags cmocka) @@ -57,7 +56,7 @@ $(OBJECTS): | $(BUILDDIR) $(BUILDDIR): mkdir -p $(BUILDDIR) -$(BUILDDIR)/%.o: src/%.c +$(BUILDDIR)/%.o: src/%.c Makefile $(CC) -c $(CFLAGS) $(CPPFLAGS) -o $@ $< $(BUILDDIR)/test_%: test/%.c $(filter-out src/main.c, $(wildcard src/*.c)) |