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dnl ---------------------------------------------------------------------
dnl Process this file with autoconf to produce a configure script.
AC_INIT(libpcd/pcd.h)
AC_CONFIG_HEADER(config.h)
dnl -------- init/set defaults
TEST_PROGS="pcdtoppm"
XPCD_PROGS="xpcd"
LDLIBS="/usr/local/lib"
dnl ---------------------------------------------------------------------
dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_CHECK_PROGS(DEPEND,gccmakedep makedepend,true)
AC_CHECK_PROG(XV_REM, xv, [ ], [# ])
AC_CHECK_PROG(DISPLAY_REM, display, [ ], [# ])
dnl ---------------------------------------------------------------------
dnl X11 checks
AC_PATH_XTRA
dnl ---------------------------------------------------------------------
dnl MIT shm
AC_ARG_WITH(mitshm,
[ --with-mitshm enable/disable MIT shared memory],
ac_mitshm="$withval",ac_mitshm="")
if test "$ac_mitshm" != "no"; then
AC_CHECK_LIB(Xext, XShmAttach,
[ MIT_SHMEM="-lXext"; AC_DEFINE(HAVE_MITSHM) ],,
$X_LIBS $X_PRE_LIBS -lXt -lX11 $X_EXTRA_LIBS)
fi
AC_SUBST(MIT_SHMEM)
dnl ---------------------------------------------------------------------
dnl xaw3d
AC_ARG_WITH(xaw3d,
[ --with-xaw3d enable/disable Xaw3d support],
ac_xaw3d="$withval",ac_xaw3d="")
if test "$ac_xaw3d" != "no"; then
AC_CHECK_LIB(Xaw3d, Xaw3dComputeTopShadowRGB,
X_TOOLKIT="-lXaw3d",
X_TOOLKIT="-lXaw",
$X_LIBS $X_PRE_LIBS -lXext -lXmu -lXt -lX11 $X_EXTRA_LIBS)
else
X_TOOLKIT="-lXaw"
fi
dnl ---------------------------------------------------------------------
dnl jpeg lib
AC_ARG_WITH(jpeg,
[ --with-jpeg enable/disable JPEG support],
ac_jpeg="$withval",ac_jpeg="")
if test "$ac_jpeg" != "no"; then
AC_CHECK_LIB(jpeg, jpeg_start_compress,,,)
if test "$LIBS" != ""; then LIBJPEG="$LIBS"; LIBS=""; fi
fi
dnl ---------------------------------------------------------------------
dnl tiff lib
AC_ARG_WITH(tiff,
[ --with-tiff enable/disable TIFF support],
ac_tiff="$withval",ac_tiff="")
if test "$ac_tiff" != "no"; then
#if test "$ac_tiff" = "yes"; then
AC_CHECK_LIB(tiff,TIFFOpen,,,$LIBJPEG -lm)
if test "$LIBS" != ""; then LIBTIFF="$LIBS"; LIBS=""; fi
fi
dnl ---------------------------------------------------------------------
dnl gimp lib
AC_ARG_WITH(gimp,
[ --with-gimp enable/disable building the gimp plugin],
ac_gimp="$withval",ac_gimp="")
if test "$ac_gimp" != "no"; then
dnl echo -n "trying gimp 0.54: "
dnl AC_CHECK_LIB(gimp, gimp_init,,,)
dnl if test "$LIBS" != ""; then
dnl LIBGIMP54="$LIBS"; LIBS=""
dnl TEST_PROGS="$TEST_PROGS plug-0.54"
dnl fi
dnl echo -n "trying gimp 0.99: "
AC_CHECK_LIB(gimp, gimp_image_new,,,-lglib)
if test "$LIBS" != ""; then
LIBGIMP99="$LIBS -lglib"; LIBS=""
XPCD_PROGS="$XPCD_PROGS xpcd-gate";
GIMP_PLUGIN_DIR=""
for dir in /usr/lib/gimp/*/plug-ins /usr/local/lib/gimp/*/plug-ins; do
if test -d $dir; then
GIMP_PLUGIN_DIR="$dir"
break
fi
done
fi
fi
dnl ---------------------------------------------------------------------
dnl svga lib
AC_ARG_WITH(svga,
[ --with-svga enable/disable svgalib support],
ac_svga="$withval",ac_svga="")
if test "$ac_svga" != "no"; then
AC_CHECK_LIB(vga, vga_getmodeinfo,,,)
if test "$LIBS" != ""; then
LIBVGA="$LIBS -lvgagl"; LIBS=""
TEST_PROGS="$TEST_PROGS pcdview"
fi
fi
dnl ---------------------------------------------------------------------
AC_SUBST(X_CFLAGS)
AC_SUBST(X_PRE_LIBS)
AC_SUBST(X_EXTRA_LIBS)
AC_SUBST(X_LIBS)
AC_SUBST(X_TOOLKIT)
AC_SUBST(x_includes)
AC_SUBST(x_libraries)
AC_SUBST(LIBJPEG)
AC_SUBST(LIBTIFF)
dnl AC_SUBST(LIBGIMP54)
AC_SUBST(LIBGIMP99)
AC_SUBST(LIBVGA)
AC_SUBST(GIMP_PLUGIN_DIR)
AC_SUBST(TEST_PROGS)
AC_SUBST(XPCD_PROGS)
dnl ---------------------------------------------------------------------
AC_HEADER_DIRENT
AC_CHECK_HEADERS(getopt.h)
AC_CHECK_FUNCS(getopt_long strerror strsignal strdup)
dnl ---------------------------------------------------------------------
AC_OUTPUT(Makefile Make.config libpcd/Makefile test/Makefile xpcd/Makefile xpcd/system.xpcdrc)
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