allow user to control tiff/zlib/bzip2/id3 support

SVN revision: 16641
This commit is contained in:
Mike Frysinger 2005-09-07 04:28:02 +00:00
parent 4417576b4c
commit 76d86a2e52
1 changed files with 174 additions and 82 deletions

View File

@ -281,39 +281,63 @@ fi
AM_CONDITIONAL(BUILD_PNG_LOADER, test "$png_ok" = yes)
AC_SUBST(PNGLIBS)
AC_CHECK_LIB(tiff, TIFFReadScanline,
tiff_libs="-ltiff"
tiff_ok=yes,
AC_CHECK_LIB(tiff, TIFFReadScanline,
tiff_libs="-ltiff -ljpeg -lz -lm"
tiff_ok=yes,
AC_CHECK_LIB(tiff34, TIFFReadScanline,
tiff_libs="-ltiff34 -ljpeg -lz -lm"
tiff_ok=yes,
tiff_ok=no
AC_MSG_WARN(*** Native TIFF support will not be built (TIFF library not found) ***),
-ljpeg -lz -lm),
-ljpeg -lz -lm),
)
if test "$tiff_ok" = yes; then
AC_MSG_CHECKING([for tiffio.h])
AC_TRY_CPP(
[#include <stdio.h>
#undef PACKAGE
#undef VERSION
#include <tiffio.h>],
tiff_ok=yes,
tiff_ok=no)
AC_MSG_RESULT($tiff_ok)
if test "$tiff_ok" = yes; then
TIFFLIBS=$tiff_libs
AC_MSG_CHECKING(whether to enable tiff support)
AC_ARG_WITH(tiff,
[AC_HELP_STRING([--without-tiff],[Disable TIFF image loader])],
[
if test "$withval" = no ; then
tiff_loader=no
else
AC_MSG_WARN(*** Native TIFF support will not be built (TIFF header file not found) ***)
tiff_loader=yes
fi
],[ tiff_loader=auto ]
)
AC_MSG_RESULT($tiff_loader)
if test "$tiff_loader" != no ; then
AC_CHECK_LIB(tiff, TIFFReadScanline,
tiff_libs="-ltiff"
tiff_ok=yes,
AC_CHECK_LIB(tiff, TIFFReadScanline,
tiff_libs="-ltiff -ljpeg -lz -lm"
tiff_ok=yes,
AC_CHECK_LIB(tiff34, TIFFReadScanline,
tiff_libs="-ltiff34 -ljpeg -lz -lm"
tiff_ok=yes,
tiff_ok=no
AC_MSG_WARN(*** Native TIFF support will not be built (TIFF library not found) ***),
-ljpeg -lz -lm),
-ljpeg -lz -lm),
)
if test "$tiff_ok" = yes; then
AC_MSG_CHECKING([for tiffio.h])
AC_TRY_CPP(
[#include <stdio.h>
#undef PACKAGE
#undef VERSION
#include <tiffio.h>],
tiff_ok=yes,
tiff_ok=no)
AC_MSG_RESULT($tiff_ok)
if test "$tiff_ok" = yes; then
TIFFLIBS=$tiff_libs
else
AC_MSG_WARN(*** Native TIFF support will not be built (TIFF header file not found) ***)
fi
fi
if test "$tiff_loader" = yes -a "$tiff_ok" = no; then
AC_MSG_ERROR(TIFF support was requested but system does not support it)
fi
else
tiff_ok=no
fi
AM_CONDITIONAL(BUILD_TIFF_LOADER, test "$tiff_ok" = yes)
AC_SUBST(TIFFLIBS)
AC_CHECK_LIB(ungif, DGifOpenFileName,
gif_libs="-lungif"
gif_ok=yes,
@ -361,79 +385,147 @@ fi
AM_CONDITIONAL(BUILD_GIF_LOADER, test "$gif_ok" = yes)
AC_SUBST(GIFLIBS)
AC_CHECK_LIB(z, uncompress,
zlib_ok=yes,
zlib_ok=no
AC_MSG_WARN(*** Native zlib support will not be built (zlib not found) ***),
)
if test "$zlib_ok" = yes; then
AC_MSG_CHECKING([for zlib.h])
AC_TRY_CPP(
[#include <stdio.h>
#undef PACKAGE
#undef VERSION
#include <zlib.h>],
zlib_ok=yes,
zlib_ok=no)
AC_MSG_RESULT($zlib_ok)
if test "$zlib_ok" = yes; then
ZLIBLIBS="-lz"
AC_MSG_CHECKING(whether to enable zlib support)
AC_ARG_WITH(zlib,
[AC_HELP_STRING([--without-zlib],[Disable ZLIB loader])],
[
if test "$withval" = no ; then
zlib_loader=no
else
AC_MSG_WARN(*** Native zlib support will not be built (zlib header file not found) ***)
zlib_loader=yes
fi
],[ zlib_loader=auto ]
)
AC_MSG_RESULT($zlib_loader)
if test "$zlib_loader" != no ; then
AC_CHECK_LIB(z, uncompress,
zlib_ok=yes,
zlib_ok=no
AC_MSG_WARN(*** Native zlib support will not be built (zlib not found) ***),
)
if test "$zlib_ok" = yes; then
AC_MSG_CHECKING([for zlib.h])
AC_TRY_CPP(
[#include <stdio.h>
#undef PACKAGE
#undef VERSION
#include <zlib.h>],
zlib_ok=yes,
zlib_ok=no)
AC_MSG_RESULT($zlib_ok)
if test "$zlib_ok" = yes; then
ZLIBLIBS="-lz"
else
AC_MSG_WARN(*** Native zlib support will not be built (zlib header file not found) ***)
fi
fi
if test "$zlib_loader" = yes -a "$zlib_ok" = no; then
AC_MSG_ERROR(ZLIB support was requested but system does not support it)
fi
else
zlib_ok=no
fi
AM_CONDITIONAL(BUILD_ZLIB_LOADER, test "$zlib_ok" = yes)
AC_SUBST(ZLIBLIBS)
AC_CHECK_LIB(bz2, BZ2_bzRead,
bz2_ok=yes,
bz2_ok=no
AC_MSG_WARN(*** Native bz2 support will not be built (bzip2 library not found) ***),
)
if test "$bz2_ok" = yes; then
AC_MSG_CHECKING([for bzlib.h])
AC_TRY_CPP(
[#include <stdio.h>
#undef PACKAGE
#undef VERSION
#include <bzlib.h>],
bz2_ok=yes,
bz2_ok=no)
AC_MSG_RESULT($bz2_ok)
if test "$bz2_ok" = yes; then
BZ2LIBS="-lbz2"
AC_MSG_CHECKING(whether to enable bzip2 support)
AC_ARG_WITH(bzip2,
[AC_HELP_STRING([--without-bzip2],[Disable BZIP2 loader])],
[
if test "$withval" = no ; then
bz2_loader=no
else
AC_MSG_WARN(*** Native bz2 support will not be built (bzip2 header file not found) ***)
bz2_loader=yes
fi
],[ bz2_loader=auto ]
)
AC_MSG_RESULT($bz2_loader)
if test "$bz2_loader" != no ; then
AC_CHECK_LIB(bz2, BZ2_bzRead,
bz2_ok=yes,
bz2_ok=no
AC_MSG_WARN(*** Native bz2 support will not be built (bzip2 library not found) ***),
)
if test "$bz2_ok" = yes; then
AC_MSG_CHECKING([for bzlib.h])
AC_TRY_CPP(
[#include <stdio.h>
#undef PACKAGE
#undef VERSION
#include <bzlib.h>],
bz2_ok=yes,
bz2_ok=no)
AC_MSG_RESULT($bz2_ok)
if test "$bz2_ok" = yes; then
BZ2LIBS="-lbz2"
else
AC_MSG_WARN(*** Native bz2 support will not be built (bzip2 header file not found) ***)
fi
fi
if test "$bz2_loader" = yes -a "$bz2_ok" = no; then
AC_MSG_ERROR(BZIP2 support was requested but system does not support it)
fi
else
bz2_ok=no
fi
AM_CONDITIONAL(BUILD_BZ2_LOADER, test "$bz2_ok" = yes)
AC_SUBST(BZ2LIBS)
AC_CHECK_LIB(id3tag, id3_file_open,
id3_libs="-lz -lid3tag"
id3_ok=yes,
id3_ok=no
AC_MSG_WARN(*** Native mp3 support will not be built (id3tag library not found) ***),
-lz)
if test "$id3_ok" = yes; then
AC_MSG_CHECKING([for id3tag.h])
AC_TRY_CPP(
[#include <stdio.h>
#undef PACKAGE
#undef VERSION
#include <id3tag.h>],
id3_ok=yes,
id3_ok=no)
AC_MSG_RESULT($id3_ok)
if test "$id3_ok" = yes; then
ID3LIBS=$id3_libs
AC_MSG_CHECKING(whether to enable id3 support)
AC_ARG_WITH(id3,
[AC_HELP_STRING([--without-id3],[Disable ID3 loader])],
[
if test "$withval" = no ; then
id3_loader=no
else
AC_MSG_WARN(*** Native id3 mp3 tag support will not be built (id3tag header file not found) ***)
id3_loader=yes
fi
],[ id3_loader=auto ]
)
AC_MSG_RESULT($id3_loader)
if test "$id3_loader" != no ; then
AC_CHECK_LIB(id3tag, id3_file_open,
id3_libs="-lz -lid3tag"
id3_ok=yes,
id3_ok=no
AC_MSG_WARN(*** Native mp3 support will not be built (id3tag library not found) ***),
-lz)
if test "$id3_ok" = yes; then
AC_MSG_CHECKING([for id3tag.h])
AC_TRY_CPP(
[#include <stdio.h>
#undef PACKAGE
#undef VERSION
#include <id3tag.h>],
id3_ok=yes,
id3_ok=no)
AC_MSG_RESULT($id3_ok)
if test "$id3_ok" = yes; then
ID3LIBS=$id3_libs
else
AC_MSG_WARN(*** Native id3 mp3 tag support will not be built (id3tag header file not found) ***)
fi
fi
if test "$id3_loader" = yes -a "$id3_ok" = no; then
AC_MSG_ERROR(ID3 support was requested but system does not support it)
fi
else
id3_ok=no
fi
AM_CONDITIONAL(BUILD_ID3_LOADER, test "$id3_ok" = yes)
AC_SUBST(ID3LIBS)
AC_SUBST(requirements)
AC_OUTPUT([