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|
#!/bin/sh
##
## fbv configuration script
##
# See TGT's ./configure script for in-depth comments, becouse this
# one is delivered from it...
# If You touch anything below, You're asking for trouble
BASENAME=$(basename "$0")
unset prefix
unset infodir
unset mandir
unset srcdir
unset bindir
unset libs
unset jpeg
unset png
unset bmp
unset dfb
help(){
cat << EOF >&2
Usage: ./configure [options]
Options: [defaults in brackets after descriptions]
If a long option shows an argument as mandatory, then it is mandatory
for the equivalent short option also. Similarly for optional arguments.
General:
--help print this message
--libs=LIBS additional libraries required
Directory and file names:
--prefix=PREFIX install files in PREFIX [/usr/local]
--bindir=DIR binary executable in DIR [PREFIX/lib]
--infodir=DIR info documentation in DIR [PREFIX/info]
--mandir=DIR man documentation in DIR [PREFIX/man]
Features and packages:
--without-libjpeg disable libjpeg support even if found
--without-libpng disable libpng support even if found
--without-bmp disable bmp support
EOF
}
# get options
TEMP=$(getopt -o h \
--long help,\
prefix:,srcdir:,bindir:,\
infodir:,mandir:,\
without-libjpeg,without-libpng,without-bmp,libs: \
-n "$BASENAME" -- "$@")
if [ $? != 0 ] ; then help ; exit 1 ; fi
#
eval set -- "$TEMP"
# process options
while true ; do
case "$1" in
-h|--help) help ; exit 0 ;;
--libs) libs="$2"; shift 2 ;;
--prefix) prefix="$2" ; shift 2 ;;
--srcdir) srcdir="$2" ; shift 2 ;;
--bindir) bindir="$2" ; shift 2 ;;
--infodir) infodir="$2" ; shift 2 ;;
--mandir) mandir="$2" ; shift 2 ;;
--without-libjpeg) jpeg="disabled" ; shift ;;
--without-libpng) png="disabled" ; shift ;;
--without-bmp) bmp="disabled" ; shift ;;
--) shift ; break ;;
*) help ; exit 1 ;;
esac
done
[ -z "$prefix" ] && prefix="/usr/local"
[ -z "$bindir" ] && bindir="${prefix}/bin"
[ -z "$mandir" ] && mandir="${prefix}/man"
[ -z "$infodir" ] && infodir="${prefix}/info"
cat << EOF | tee ./config.log >Make.conf
prefix = $prefix
bindir = $bindir
mandir = $mandir
infodir = $infodir
EOF
# tests
rm -f \$\$~test \$\$~test.c
cat > \$\$~test.c << EOF
main()
{
}
EOF
###
echo -n "checking for libjpeg presence... "
if [ "$jpeg" != "disabled" ]; then
jpeg="no"
${CC} 2>>./config.log >>./config.log -o \$\$~test \$\$~test.c -ljpeg $libs
if [ -e \$\$~test ]; then
libs="-ljpeg $libs" ; jpeg="yes"
fi
fi
echo $jpeg
echo "libjpeg: $jpeg" >> ./config.log
###
echo -n "checking for libpng presence... "
if [ "$png" != "disabled" ]; then
png="no"
${CC} 2>>./config.log >>./config.log -o \$\$~test \$\$~test.c -lpng $libs
if [ -e \$\$~test ]; then
libs="-lpng $libs" ; png="yes"
fi
fi
echo $png
echo "libpng: $png" >> ./config.log
###
echo -n "building with bmp support... "
if [ "$bmp" != "disabled" ]; then
bmp="yes"
fi
echo $bmp
echo "bmp: $bmp" >> ./config.log
###
rm -f \$\$~test \$\$~test.c
###
echo -n "checking for DEFAULT_FRAMEBUFFER... "
if [ -n "$FRAMEBUFFER" ]; then
dfb="$FRAMEBUFFER"
else
dfb="/dev/fb0"
fi
echo $dfb
echo "fb: $dfb" >> ./config.log
###
echo >> Make.conf
echo "LIBS = $libs" | tee -a ./config.log >>Make.conf
echo "#define IDSTRING \"fbv "`cat VERSION`"\"" | tee -a ./config.log >config.h
echo "#define DEFAULT_FRAMEBUFFER \"$dfb\"" | tee -a ./config.log >>config.h
[ "$jpeg" != "disabled" ] && echo "#define FBV_SUPPORT_JPEG" | tee -a ./config.log >>config.h
[ "$png" != "disabled" ] && echo "#define FBV_SUPPORT_PNG" | tee -a ./config.log >>config.h
[ "$bmp" != "disabled" ] && echo "#define FBV_SUPPORT_BMP" | tee -a ./config.log >>config.h
echo "installation dir: $bindir"
echo "manuals dir: $mandir"
exit 0
## EOF
|
