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	build: remove BUILD_ROOT variable
This variable is unnecessary as absolute paths are not required. Signed-off-by: Mans Rullgard <mans@mansr.com>
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							| @@ -202,15 +202,15 @@ ffservertest: ffserver$(EXESUF) tests/vsynth1/00.pgm tests/data/asynth1.sw | ||||
|  | ||||
| tests/vsynth1/00.pgm: tests/videogen$(HOSTEXESUF) | ||||
| 	@mkdir -p tests/vsynth1 | ||||
| 	$(M)$(BUILD_ROOT)/$< 'tests/vsynth1/' | ||||
| 	$(M)./$< 'tests/vsynth1/' | ||||
|  | ||||
| tests/vsynth2/00.pgm: tests/rotozoom$(HOSTEXESUF) | ||||
| 	@mkdir -p tests/vsynth2 | ||||
| 	$(M)$(BUILD_ROOT)/$< 'tests/vsynth2/' $(SRC_PATH)/tests/lena.pnm | ||||
| 	$(M)./$< 'tests/vsynth2/' $(SRC_PATH)/tests/lena.pnm | ||||
|  | ||||
| tests/data/asynth1.sw: tests/audiogen$(HOSTEXESUF) | ||||
| 	@mkdir -p tests/data | ||||
| 	$(M)$(BUILD_ROOT)/$< $@ | ||||
| 	$(M)./$< $@ | ||||
|  | ||||
| tests/data/asynth1.sw tests/vsynth%/00.pgm: TAG = GEN | ||||
|  | ||||
|   | ||||
							
								
								
									
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							| @@ -12,12 +12,6 @@ vpath %.S   $(SRC_DIR) | ||||
| vpath %.asm $(SRC_DIR) | ||||
| vpath %.v   $(SRC_DIR) | ||||
|  | ||||
| ifeq ($(SRC_DIR),$(SRC_PATH_BARE)) | ||||
| BUILD_ROOT_REL = . | ||||
| else | ||||
| BUILD_ROOT_REL = .. | ||||
| endif | ||||
|  | ||||
| ifndef V | ||||
| Q      = @ | ||||
| ECHO   = printf "$(1)\t%s\n" $(2) | ||||
| @@ -33,7 +27,7 @@ endif | ||||
|  | ||||
| ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale | ||||
|  | ||||
| IFLAGS   := -I$(BUILD_ROOT_REL) -I$(SRC_PATH) | ||||
| IFLAGS   := -I. -I$(SRC_PATH) | ||||
| CPPFLAGS := $(IFLAGS) $(CPPFLAGS) | ||||
| CFLAGS   += $(ECFLAGS) | ||||
| YASMFLAGS += $(IFLAGS) -Pconfig.asm | ||||
| @@ -85,7 +79,7 @@ FFLIBS    := $(FFLIBS-yes) $(FFLIBS) | ||||
| TESTPROGS += $(TESTPROGS-yes) | ||||
|  | ||||
| FFEXTRALIBS := $(addprefix -l,$(addsuffix $(BUILDSUF),$(FFLIBS))) $(EXTRALIBS) | ||||
| FFLDFLAGS   := $(addprefix -L$(BUILD_ROOT)/lib,$(ALLFFLIBS)) $(LDFLAGS) | ||||
| FFLDFLAGS   := $(addprefix -Llib,$(ALLFFLIBS)) $(LDFLAGS) | ||||
|  | ||||
| EXAMPLES  := $(addprefix $(SUBDIR),$(addsuffix -example$(EXESUF),$(EXAMPLES))) | ||||
| OBJS      := $(addprefix $(SUBDIR),$(sort $(OBJS))) | ||||
| @@ -94,7 +88,7 @@ TESTPROGS := $(addprefix $(SUBDIR),$(addsuffix -test$(EXESUF),$(TESTPROGS))) | ||||
| HOSTOBJS  := $(addprefix $(SUBDIR),$(addsuffix .o,$(HOSTPROGS))) | ||||
| HOSTPROGS := $(addprefix $(SUBDIR),$(addsuffix $(HOSTEXESUF),$(HOSTPROGS))) | ||||
|  | ||||
| DEP_LIBS := $(foreach NAME,$(FFLIBS),$(BUILD_ROOT_REL)/lib$(NAME)/$($(CONFIG_SHARED:yes=S)LIBNAME)) | ||||
| DEP_LIBS := $(foreach NAME,$(FFLIBS),lib$(NAME)/$($(CONFIG_SHARED:yes=S)LIBNAME)) | ||||
|  | ||||
| ALLHEADERS := $(subst $(SRC_DIR)/,$(SUBDIR),$(wildcard $(SRC_DIR)/*.h $(SRC_DIR)/$(ARCH)/*.h)) | ||||
| SKIPHEADERS += $(addprefix $(ARCH)/,$(ARCH_HEADERS)) | ||||
|   | ||||
							
								
								
									
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							| @@ -2989,7 +2989,7 @@ enabled extra_warnings && check_cflags -Winline | ||||
|  | ||||
| # add some linker flags | ||||
| check_ldflags -Wl,--warn-common | ||||
| check_ldflags '-Wl,-rpath-link,\$(BUILD_ROOT)/libpostproc -Wl,-rpath-link,\$(BUILD_ROOT)/libswscale -Wl,-rpath-link,\$(BUILD_ROOT)/libavfilter -Wl,-rpath-link,\$(BUILD_ROOT)/libavdevice -Wl,-rpath-link,\$(BUILD_ROOT)/libavformat -Wl,-rpath-link,\$(BUILD_ROOT)/libavcodec -Wl,-rpath-link,\$(BUILD_ROOT)/libavutil' | ||||
| check_ldflags -Wl,-rpath-link,libpostproc -Wl,-rpath-link,libswscale -Wl,-rpath-link,libavfilter -Wl,-rpath-link,libavdevice -Wl,-rpath-link,libavformat -Wl,-rpath-link,libavcodec -Wl,-rpath-link,libavutil | ||||
| test_ldflags -Wl,-Bsymbolic && append SHFLAGS -Wl,-Bsymbolic | ||||
|  | ||||
| echo "X{};" > $TMPV | ||||
| @@ -3253,7 +3253,6 @@ DATADIR=\$(DESTDIR)$datadir | ||||
| MANDIR=\$(DESTDIR)$mandir | ||||
| SRC_PATH="$source_path" | ||||
| SRC_PATH_BARE=$source_path | ||||
| BUILD_ROOT="$PWD" | ||||
| CC_IDENT=$cc_ident | ||||
| ARCH=$arch | ||||
| CC=$cc | ||||
|   | ||||
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