From: lilo_booter <lilo_booter@d19143bc-622f-0410-bfdd-b5b2a6649095>
Date: Wed, 14 Apr 2004 08:49:54 +0000 (+0000)
Subject: Configure and build tuning
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=a4799884f16e60db669cdf7ce6e15f160e3c7613;p=mlt

Configure and build tuning


git-svn-id: https://mlt.svn.sourceforge.net/svnroot/mlt/trunk/mlt@276 d19143bc-622f-0410-bfdd-b5b2a6649095
---

diff --git a/configure b/configure
index f77470ac..a9574c39 100755
--- a/configure
+++ b/configure
@@ -9,12 +9,16 @@ Funky non-autotool config script for MLT.
 
 	--help                  - this information
 	--prefix=directory      - install prefix for path (default: $prefix)
+	--disable-debug         - Compile without debug support (default: on)
+	--disable-mmx           - Compile without MMX support (default: on)
+	--cpu='cpu'             - Compile for a specific CPU/architectre (default: none)
 EOF
 
 	for i in src/modules/*
 	do
-		[ -d $i ] && [ "`basename $i`" != "CVS" ] && echo "	--disable-`basename $i`"
-	done
+		[ -d $i ] && [ "`basename $i`" != "CVS" ] && basename $i
+	done |
+	awk '{ printf( "   --disable-%-14.14s- Disable the %s module\n", $1, $1 ); }'
 
 	echo
 }
@@ -22,13 +26,33 @@ EOF
 function build_config
 {
 	(
-		echo version=$version
-		echo prefix=$prefix
-		echo bindir=$prefix/bin
+		echo "version=$version"
+		echo "prefix=$prefix"
+		echo "bindir=$prefix/bin"
+
+		[ "$mmx" = "true" ] && 
+		echo "MMX_FLAGS=-DUSE_MMX"
+
+		[ "$debug" = "true" ] && 
+		echo "DEBUG_FLAGS=-g"
+
+		echo "LARGE_FILE=-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE"
+
+		[ "$cpu" != "" ] &&
+		echo "TARGET_ARCH=-march=$cpu" &&
+		echo "TARGET_CPU=-mcpu=$cpu"
+
+		echo "OPTIMISATIONS=-O4 \$(TARGET_ARCH) \$(TARGET_CPU) -pipe -ffast-math -fomit-frame-pointer"
+		echo "CFLAGS=-Wall \$(OPTIMISATIONS) \$(MMX_FLAGS) \$(DEBUG_FLAGS) \$(LARGE_FILE) -pthread"
 	) > config.mak
 
 	echo "#!/bin/sh" > mlt-config
-	sed 's/^/export /' < config.mak >> mlt-config
+	(
+		echo export version=$version
+		echo export prefix=$prefix
+		echo export bindir=$prefix/bin
+	) >> mlt-config
+
 	cat < mlt-config-template >> mlt-config
 
 	echo -n > packages.dat
@@ -57,13 +81,19 @@ export build_dir=`dirname $0`
 export prefix=/usr/local
 export help=0
 export version=0.1.0
+export debug=true
+export mmx=true
+export cpu=
 
 # Iterate through arguments
 for i in $*
 do
 	case $i in
-		--help )		help=1 ;;
-		--prefix=* )	prefix="${i#--prefix=}" ;;
+		--help )			help=1 ;;
+		--prefix=* )		prefix="${i#--prefix=}" ;;
+		--disable-debug )	debug=false ;;
+		--disable-mmx )		mmx=false ;;
+		--cpu=* )			cpu="${i#--cpu=}" ;;
 	esac
 done
 
diff --git a/docs/install.txt b/docs/install.txt
index 0f6d14e5..3e7ac088 100644
--- a/docs/install.txt
+++ b/docs/install.txt
@@ -111,6 +111,9 @@ Configuration
 
 	./configure --help          - report all configure options
 	./configure --prefix=[dir]  - target install directory (default: /usr/local)
+	./configure --disable-debug - turn off debugging
+	./configure --disable-mmx   - turn off MMX usage
+	./configure --cpu='cpu'     - tune build for a specific cpu
 	./configure --disable-[mod] - do not compile specified module(s)
 	./configure --[other]       - pass through to children
 
diff --git a/src/albino/Makefile b/src/albino/Makefile
index 4ad38e48..bb9bd08e 100644
--- a/src/albino/Makefile
+++ b/src/albino/Makefile
@@ -4,9 +4,9 @@ TARGET = albino
 
 OBJS = albino.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I .. -Wall -g -D_FILE_OFFSET_BITS=64 -pthread -rdynamic
+CFLAGS += -I.. -rdynamic
 
-LDFLAGS = -L ../valerie -L ../miracle -L ../framework -lmiracle -lmlt -lvalerie
+LDFLAGS = -L ../miracle -lmiracle 
 
 SRCS := $(OBJS:.o=.c)
 
diff --git a/src/framework/Makefile b/src/framework/Makefile
index 00cc6050..00bfefc9 100644
--- a/src/framework/Makefile
+++ b/src/framework/Makefile
@@ -21,15 +21,10 @@ OBJS = mlt_frame.o \
 
 SRCS := $(OBJS:.o=.c)
 
-CFLAGS = -g -O4 -pipe -ffast-math -fomit-frame-pointer -Wall -D_FILE_OFFSET_BITS=64 -pthread -DPREFIX="\"$(prefix)\""
+CFLAGS += -pthread -DPREFIX="\"$(prefix)\""
 
 LDFLAGS = -lm -ldl -lpthread
 
-ifeq ($(MLT_GPROF),true)
-CFLAGS+=-p
-LDFLAGS+=-p
-endif
-
 all:	$(TARGET)
 
 $(TARGET): $(OBJS)
diff --git a/src/humperdink/Makefile b/src/humperdink/Makefile
index f974b0db..9314c703 100644
--- a/src/humperdink/Makefile
+++ b/src/humperdink/Makefile
@@ -6,15 +6,10 @@ OBJS = client.o \
        io.o \
 	   remote.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I .. -Wall -g -D_FILE_OFFSET_BITS=64 -pthread -rdynamic
+CFLAGS += -I.. -rdynamic
 
 LDFLAGS = -L ../valerie -lvalerie
 
-ifeq ($(MLT_GPROF),true)
-CFLAGS+=-p
-LDFLAGS+=-p
-endif
-
 SRCS := $(OBJS:.o=.c)
 
 all: $(TARGET)
diff --git a/src/inigo/Makefile b/src/inigo/Makefile
index 46f21f8b..eeecf7b9 100644
--- a/src/inigo/Makefile
+++ b/src/inigo/Makefile
@@ -5,15 +5,10 @@ TARGET = inigo
 OBJS = inigo.o \
 	   io.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I .. -Wall -g -D_FILE_OFFSET_BITS=64 -pthread -rdynamic
+CFLAGS += -I.. -rdynamic
 
 LDFLAGS = -L ../framework -lmlt 
 
-ifeq ($(MLT_GPROF),true)
-CFLAGS+=-p
-LDFLAGS+=-p
-endif
-
 SRCS := $(OBJS:.o=.c)
 
 all: $(TARGET)
diff --git a/src/miracle/Makefile b/src/miracle/Makefile
index 8cba00af..9d6d7dad 100644
--- a/src/miracle/Makefile
+++ b/src/miracle/Makefile
@@ -14,15 +14,10 @@ LIB_OBJS = miracle_log.o \
 
 OBJS = $(APP_OBJS) $(LIB_OBJS)
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I .. -Wall -g -D_FILE_OFFSET_BITS=64 -pthread -rdynamic
+CFLAGS += -I.. -rdynamic
 
 LDFLAGS = -L ../valerie -lvalerie -L ../framework -lmlt
 
-ifeq ($(MLT_GPROF),true)
-CFLAGS+=-p
-LDFLAGS+=-p
-endif
-
 SRCS := $(OBJS:.o=.c)
 
 all: 		$(TARGET)
diff --git a/src/modules/avformat/Makefile b/src/modules/avformat/Makefile
index 390cef48..5ca36627 100644
--- a/src/modules/avformat/Makefile
+++ b/src/modules/avformat/Makefile
@@ -6,7 +6,7 @@ OBJS = factory.o \
 	   producer_avformat.o \
 	   consumer_avformat.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I../../ -Wall -g -D_FILE_OFFSET_BITS=64
+CFLAGS += -I../..
 
 LDFLAGS = -lavformat -lavcodec
 
diff --git a/src/modules/core/Makefile b/src/modules/core/Makefile
index a906252b..5ea5606a 100644
--- a/src/modules/core/Makefile
+++ b/src/modules/core/Makefile
@@ -24,7 +24,7 @@ OBJS = factory.o \
 
 ASM_OBJS = composite_line_yuv_mmx.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -DUSE_MMX -I../../ -Wall -g -D_FILE_OFFSET_BITS=64 -pthread
+CFLAGS += -I../..
 
 SRCS := $(OBJS:.o=.c)
 
diff --git a/src/modules/dv/Makefile b/src/modules/dv/Makefile
index 576d4f47..48d65f2d 100644
--- a/src/modules/dv/Makefile
+++ b/src/modules/dv/Makefile
@@ -6,7 +6,7 @@ OBJS = factory.o \
 	   producer_libdv.o \
 	   consumer_libdv.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I../../ -Wall -g -D_FILE_OFFSET_BITS=64 -pthread
+CFLAGS += -I../..
 
 LDFLAGS=-ldv -lpthread
 
diff --git a/src/modules/fezzik/Makefile b/src/modules/fezzik/Makefile
index 137c9c2b..2b02e588 100644
--- a/src/modules/fezzik/Makefile
+++ b/src/modules/fezzik/Makefile
@@ -6,7 +6,7 @@ OBJS = factory.o \
 	   producer_fezzik.o \
 	   producer_hold.o 
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I../../ -Wall -g -D_FILE_OFFSET_BITS=64 -pthread
+CFLAGS += -I../..
 
 SRCS := $(OBJS:.o=.c)
 
diff --git a/src/modules/ffmpeg/Makefile b/src/modules/ffmpeg/Makefile
index 05855711..551653e1 100644
--- a/src/modules/ffmpeg/Makefile
+++ b/src/modules/ffmpeg/Makefile
@@ -7,7 +7,7 @@ OBJS = factory.o \
 	   filter_ffmpeg_dub.o \
 	   consumer_ffmpeg.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I../../ -Wall -g -D_FILE_OFFSET_BITS=64 -pthread
+CFLAGS += -I../..
 
 SRCS := $(OBJS:.o=.c)
 
diff --git a/src/modules/gtk2/Makefile b/src/modules/gtk2/Makefile
index a37c1842..caafc15e 100644
--- a/src/modules/gtk2/Makefile
+++ b/src/modules/gtk2/Makefile
@@ -11,7 +11,7 @@ OBJS = factory.o \
 ASM_OBJS = have_mmx.o \
 		   scale_line_22_yuv_mmx.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -DUSE_MMX `pkg-config gdk-pixbuf-2.0 --cflags` `pkg-config pangoft2 --cflags` -I../../ -Wall -g -D_FILE_OFFSET_BITS=64 -pthread
+CFLAGS += `pkg-config gdk-pixbuf-2.0 --cflags` `pkg-config pangoft2 --cflags` -I../..
 
 LDFLAGS = `pkg-config gdk-pixbuf-2.0 --libs` `pkg-config pangoft2 --libs`
 
diff --git a/src/modules/inigo/Makefile b/src/modules/inigo/Makefile
index 8ea9c243..6e413279 100644
--- a/src/modules/inigo/Makefile
+++ b/src/modules/inigo/Makefile
@@ -5,7 +5,7 @@ TARGET = ../libmltinigo.so
 OBJS = factory.o \
 	   producer_inigo.o 
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I../../ -Wall -g -D_FILE_OFFSET_BITS=64 -pthread
+CFLAGS += -I../..
 
 SRCS := $(OBJS:.o=.c)
 
diff --git a/src/modules/resample/Makefile b/src/modules/resample/Makefile
index 78110506..ced5ba8c 100644
--- a/src/modules/resample/Makefile
+++ b/src/modules/resample/Makefile
@@ -5,7 +5,7 @@ TARGET = ../libmltresample.so
 OBJS = factory.o \
 	   filter_resample.o 
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I../../ -Wall -g
+CFLAGS += -I../..
 
 LDFLAGS= -lsamplerate
 
diff --git a/src/modules/sdl/Makefile b/src/modules/sdl/Makefile
index 19ef216c..b7372cf1 100644
--- a/src/modules/sdl/Makefile
+++ b/src/modules/sdl/Makefile
@@ -5,7 +5,7 @@ TARGET = ../libmltsdl.so
 OBJS = factory.o \
 	   consumer_sdl.o 
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I../../ `sdl-config --cflags` -Wall -g -D_FILE_OFFSET_BITS=64 -pthread
+CFLAGS += -I../.. `sdl-config --cflags`
 
 LDFLAGS= `sdl-config --libs`
 
diff --git a/src/modules/vorbis/Makefile b/src/modules/vorbis/Makefile
index 3d190241..cf23e645 100644
--- a/src/modules/vorbis/Makefile
+++ b/src/modules/vorbis/Makefile
@@ -5,7 +5,7 @@ TARGET = ../libmltvorbis.so
 OBJS = factory.o \
 	   producer_vorbis.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I../../ -Wall -g -D_FILE_OFFSET_BITS=64
+CFLAGS += -I../..
 
 LDFLAGS = -lvorbisfile -lvorbis
 
diff --git a/src/modules/westley/Makefile b/src/modules/westley/Makefile
index 160181b6..39db4fc2 100644
--- a/src/modules/westley/Makefile
+++ b/src/modules/westley/Makefile
@@ -6,7 +6,7 @@ OBJS = factory.o \
 	   consumer_westley.o \
 	   producer_westley.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I../../ -Wall -g -D_FILE_OFFSET_BITS=64 -pthread `xml2-config --cflags`
+CFLAGS += -I../../ `xml2-config --cflags`
 
 LDFLAGS = `xml2-config --libs`
 
diff --git a/src/modules/xine/Makefile b/src/modules/xine/Makefile
index 2f82a13f..67b441c8 100644
--- a/src/modules/xine/Makefile
+++ b/src/modules/xine/Makefile
@@ -7,7 +7,7 @@ OBJS = factory.o \
 	   cpu_accel.o \
 	   filter_deinterlace.o
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I../../ -Wall -g -D_FILE_OFFSET_BITS=64 -pthread -DARCH_X86
+CFLAGS += -I../../ -DARCH_X86
 
 SRCS := $(OBJS:.o=.c)
 
diff --git a/src/tests/Makefile b/src/tests/Makefile
index 0dd5bb8e..c85ebe04 100644
--- a/src/tests/Makefile
+++ b/src/tests/Makefile
@@ -2,15 +2,10 @@ include ../../config.mak
 
 TARGET = dan charlie pango pixbuf dissolve luma
 
-CFLAGS = -O4 -pipe -ffast-math -fomit-frame-pointer -I .. -Wall -rdynamic -pthread
+CFLAGS += -I.. -rdynamic
 
 LDFLAGS = -L ../framework -L ../modules -lmlt -lmltdv -lmltsdl
 
-ifeq ($(MLT_GPROF),true)
-CFLAGS+=-p
-LDFLAGS+=-p
-endif
-
 all: $(TARGET)
 
 hello:		hello.o
diff --git a/src/valerie/Makefile b/src/valerie/Makefile
index 12b835fb..7121bb1c 100644
--- a/src/valerie/Makefile
+++ b/src/valerie/Makefile
@@ -14,15 +14,8 @@ OBJS = valerie.o \
 
 SRCS := $(OBJS:.o=.c)
 
-CFLAGS=-O4 -pipe -ffast-math -fomit-frame-pointer -Wall -g -D_FILE_OFFSET_BITS=64 -pthread
-
 LDFLAGS=-ldv -lpthread
 
-ifeq ($(MLT_GPROF),true)
-CFLAGS+=-p
-LDFLAGS+=-p
-endif
-
 all: $(TARGET)
 
 $(TARGET): $(OBJS)