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|
#####################################################################
##
## Look for libxpm
##
#####################################################################
AC_DEFUN(AC_PATH_XPM,
[
echo Checking for libxpm...
XPM_CFLAGS=
XPM_LIBS=
HAVE_XPM=NO_XPM
ac_xpm_includes=NO
ac_xpm_libraries=NO
# Includes
for ac_dir in \
/usr/X11R6/include \
/usr/local/include \
/usr/pkg/include \
/usr/local/include/X11R6 \
/usr/apps/include \
../xpm
do
if test -r "$ac_dir/X11/xpm.h"
then
ac_xpm_includes=$ac_dir
break
fi
done
# Libraries
for ac_dir in \
/usr/X11R6/lib \
/usr/local/lib \
/usr/pkg/lib \
/usr/local/lib/X11R6 \
/usr/apps/lib \
../xpm/lib
do
if test -r "$ac_dir/libXpm.a"
then
ac_xpm_libraries=$ac_dir
break
fi
done
#echo Includes : $ac_xpm_includes
#echo Libraries: $ac_xpm_libraries
if test $ac_xpm_includes != NO
then
XPM_CFLAGS=-I$ac_xpm_includes
HAVE_XPM=HAVE_XPM
if test "$XPM_CFLAGS" = "$X_CFLAGS"
then
XPM_CFLAGS=
fi
fi
if test $ac_xpm_libraries != NO
then
XPM_LIBS="-L$ac_xpm_libraries"
if test "$XPM_LIBS" = "$X_LIBS"
then
XPM_LIBS=
fi
fi
AC_SUBST(XPM_CFLAGS)dnl
AC_SUBST(XPM_LIBS)dnl
AC_SUBST(HAVE_XPM)dnl
])
#####################################################################
##
## Look for libpng
##
#####################################################################
AC_DEFUN(AC_PATH_PNG,
[
echo Checking for libpng...
PNG_CFLAGS=
PNG_LIBS=
ac_png_includes=NO
ac_png_libraries=NO
# Includes
for ac_dir in \
/usr/local/include \
/usr/pkg/include \
/usr/X11R6/include \
/usr/local/include/png \
/usr/apps/include \
../libpng
do
if test -r "$ac_dir/png.h"
then
ac_png_includes=$ac_dir
break
fi
done
# Libraries
for ac_dir in \
/usr/local/lib \
/usr/pkg/lib \
/usr/apps/lib \
/usr/local/lib/png \
/usr/X11R6/lib \
../libpng
do
if test -r "$ac_dir/libpng.a"
then
ac_png_libraries=$ac_dir
break
fi
done
#echo Includes : $ac_png_includes
#echo Libraries: $ac_png_libraries
if test $ac_png_includes != NO
then
PNG_CFLAGS=-I$ac_png_includes
fi
if test $ac_png_libraries != NO
then
PNG_LIBS="-L$ac_png_libraries"
fi
AC_SUBST(PNG_CFLAGS)dnl
AC_SUBST(PNG_LIBS)dnl
])
#####################################################################
##
## Look for zlib
##
#####################################################################
AC_DEFUN(AC_PATH_ZLIB,
[
echo Checking for zlib...
ZLIB_CFLAGS=
ZLIB_LIBS=
ac_zlib_includes=NO
ac_zlib_libraries=NO
# Includes
for ac_dir in \
/usr/include \
/usr/local/include \
/usr/pkg/include \
/usr/local/include/zlib \
/usr/apps/include \
../zlib
do
if test -r "$ac_dir/zlib.h"
then
ac_zlib_includes=$ac_dir
break
fi
done
# Libraries
for ac_dir in \
/usr/lib \
/usr/local/lib \
/usr/pkg/lib \
/usr/local/lib/zlib \
/usr/apps/lib \
../zlib
do
if test -r "$ac_dir/libz.a"
then
ac_zlib_libraries=$ac_dir
break
fi
done
#echo Includes : $ac_zlib_includes
#echo Libraries: $ac_zlib_libraries
if test $ac_zlib_includes != NO
then
ZLIB_CFLAGS=-I$ac_zlib_includes
fi
if test $ac_zlib_libraries != NO
then
ZLIB_LIBS="-L$ac_zlib_libraries"
fi
AC_SUBST(ZLIB_CFLAGS)dnl
AC_SUBST(ZLIB_LIBS)dnl
])
#####################################################################
##
## Look for libjpeg
##
#####################################################################
AC_DEFUN(AC_PATH_JPEG,
[
echo Checking for libjpeg...
JPEG_CFLAGS=
JPEG_LIBS=
HAVE_JPEG=NO_JPEG
ac_jpeg_includes=NO
ac_jpeg_libraries=NO
# Includes
for ac_dir in \
/usr/local/include \
/usr/include \
/usr/pkg/include \
/usr/local/include/jpeg \
/usr/apps/include \
../jpeg
do
if test -r "$ac_dir/jpeglib.h"
then
ac_jpeg_includes=$ac_dir
break
fi
done
# Libraries
for ac_dir in \
/usr/local/lib \
/usr/lib \
/usr/pkg/lib \
/usr/local/lib/jpeg \
/usr/apps/lib \
../jpeg
do
if test -r "$ac_dir/libjpeg.a"
then
ac_jpeg_libraries=$ac_dir
break
fi
done
#echo Includes : $ac_jpeg_includes
#echo Libraries: $ac_jpeg_libraries
if test $ac_jpeg_includes != NO
then
HAVE_JPEG=HAVE_JPEG
JPEG_CFLAGS=-I$ac_jpeg_includes
fi
if test $ac_jpeg_libraries != NO
then
JPEG_LIBS="-L$ac_jpeg_libraries"
fi
AC_SUBST(JPEG_CFLAGS)dnl
AC_SUBST(JPEG_LIBS)dnl
AC_SUBST(HAVE_JPEG)dnl
])
#####################################################################
##
## Look for libtiff
##
#####################################################################
AC_DEFUN(AC_PATH_TIFF,
[
echo Checking for libtiff...
TIFF_CFLAGS=
TIFF_LIBS=
ac_tiff_includes=NO
ac_tiff_libraries=NO
# Includes
for ac_dir in \
/usr/local/include \
/usr/pkg/include \
/usr/local/include/tiff \
/usr/apps/include \
../tiff/libtiff
do
if test -r "$ac_dir/tiffio.h"
then
ac_tiff_includes=$ac_dir
break
fi
done
# Libraries
for ac_dir in \
/usr/local/lib \
/usr/pkg/lib \
/usr/local/lib/tiff \
/usr/apps/lib \
../tiff/libtiff
do
if test -r "$ac_dir/libtiff.a"
then
ac_tiff_libraries=$ac_dir
break
fi
done
#echo Includes : $ac_tiff_includes
#echo Libraries: $ac_tiff_libraries
if test $ac_tiff_includes != NO
then
TIFF_CFLAGS=-I$ac_tiff_includes
fi
if test $ac_tiff_libraries != NO
then
TIFF_LIBS="-L$ac_tiff_libraries"
fi
AC_SUBST(TIFF_CFLAGS)dnl
AC_SUBST(TIFF_LIBS)dnl
])
|
