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76 lines
1.7 KiB
76 lines
1.7 KiB
#!/bin/sh |
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# default parameters |
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prefix="/usr/local" |
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cc="gcc" |
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ar="ar" |
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cpu=`uname -m` |
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case "$cpu" in |
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i386|i486|i586|i686) |
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cpu="x86" |
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mmx="yes" |
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;; |
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*) |
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mmx="no" |
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;; |
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esac |
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gprof="no" |
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if [ "$1" = "-h" -o "$1" = "--help" ] ; then |
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cat << EOF |
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Usage: configure [options] |
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Options: [defaults in brackets after descriptions] |
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--help print this message |
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EOF |
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echo " --prefix=PREFIX install in PREFIX [$prefix]" |
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echo " --cc=CC use C compiler CC [$cc]" |
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echo " --cpu=CPU force cpu to CPU [$cpu]" |
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echo " --disable-mmx disable mmx usage" |
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echo " --enable-gprof enable profiling with gprof [$gprof]" |
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exit 1 |
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fi |
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for opt do |
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case "$opt" in |
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--prefix=*) prefix=`echo $opt | cut -d '=' -f 2` |
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;; |
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--cc=*) cc=`echo $opt | cut -d '=' -f 2` |
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;; |
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--cpu=*) cpu=`echo $opt | cut -d '=' -f 2` |
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;; |
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--disable-mmx) mmx="no" |
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;; |
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--enable-gprof) gprof="yes" |
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;; |
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esac |
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done |
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echo "Install prefix $prefix" |
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echo "C compiler $cc" |
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echo "CPU $cpu" |
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echo "MMX enabled $mmx" |
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echo "gprof enabled $gprof" |
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echo "Creating config.mak and config.h" |
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echo "# Automatically generated by configure - do not modify" > config.mak |
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echo "/* Automatically generated by configure - do not modify */" > config.h |
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echo "prefix=$prefix" >> config.mak |
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echo "CC=$cc" >> config.mak |
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echo "AR=$ar" >> config.mak |
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echo "OPTFLAGS=-O2" >> config.mak |
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if [ "$cpu" = "x86" ] ; then |
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echo "TARGET_ARCH_X86=yes" >> config.mak |
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echo "#define ARCH_X86 1" >> config.h |
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fi |
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if [ "$mmx" = "yes" ] ; then |
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echo "TARGET_MMX=yes" >> config.mak |
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echo "#define HAVE_MMX 1" >> config.h |
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fi |
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if [ "$gprof" = "yes" ] ; then |
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echo "TARGET_GPROF=yes" >> config.mak |
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echo "#define HAVE_GPROF 1" >> config.h |
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fi
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