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Merge commit '2575b1917b2703fae41a4b4901ad85c888374dfd' 

* commit '2575b1917b2703fae41a4b4901ad85c888374dfd':
  build: Add separate flags for checkheaders targets

Merged-by: Clément Bœsch <u@pkh.me>
This commit is contained in:
Clément Bœsch 2017-04-08 15:09:57 +02:00
parent 3d0475ef38 2575b1917b
commit d14a1bd8e4
2 changed files with 10 additions and 0 deletions
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1
common.mak
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@ -136,6 +136,7 @@ ALLHEADERS := $(subst $(SRC_DIR)/,$(SUBDIR),$(wildcard $(SRC_DIR)/*.h $(SRC_DIR)
SKIPHEADERS += $(ARCH_HEADERS:%=$(ARCH)/%) $(SKIPHEADERS-)
SKIPHEADERS := $(SKIPHEADERS:%=$(SUBDIR)%)
HOBJS = $(filter-out $(SKIPHEADERS:.h=.h.o),$(ALLHEADERS:.h=.h.o))
$(HOBJS): CCFLAGS += $(CFLAGS_HEADERS)
checkheaders: $(HOBJS)
.SECONDARY: $(HOBJS:.o=.c)

9
configure vendored
View File

@ -6143,6 +6143,14 @@ check_disable_warning -Wno-format-zero-length
check_disable_warning -Wno-pointer-sign
check_disable_warning -Wno-unused-const-variable
check_disable_warning_headers(){
warning_flag=-W${1#-Wno-}
test_cflags $warning_flag && append cflags_headers $1
}
check_disable_warning_headers -Wno-deprecated-declarations
check_disable_warning_headers -Wno-unused-variable
# add some linker flags
check_ldflags -Wl,--warn-common
check_ldflags -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample
@ -6742,6 +6750,7 @@ TARGET_EXEC=$target_exec $target_exec_args
TARGET_PATH=$target_path
TARGET_SAMPLES=${target_samples:-\$(SAMPLES)}
CFLAGS-ffplay=${sdl2_cflags}
CFLAGS_HEADERS=$cflags_headers
ZLIB=$($ldflags_filter -lz)
LIB_INSTALL_EXTRA_CMD=$LIB_INSTALL_EXTRA_CMD
EXTRALIBS=$extralibs