1dnl 2dnl Configure options 3dnl 4PHP_ARG_ENABLE([gd], 5 [for GD support], 6 [AS_HELP_STRING([--enable-gd], 7 [Include GD support])]) 8 9PHP_ARG_WITH([external-gd], 10 [for external libgd], 11 [AS_HELP_STRING([--with-external-gd], 12 [Use external libgd])], 13 [no], 14 [no]) 15 16if test -z "$PHP_WEBP"; then 17 PHP_ARG_WITH([webp], 18 [for libwebp], 19 [AS_HELP_STRING([--with-webp], 20 [GD: Enable WEBP support (only for bundled libgd)])], 21 [no], 22 [no]) 23fi 24 25if test -z "$PHP_JPEG"; then 26 PHP_ARG_WITH([jpeg], 27 [for libjpeg], 28 [AS_HELP_STRING([--with-jpeg], 29 [GD: Enable JPEG support (only for bundled libgd)])], 30 [no], 31 [no]) 32fi 33 34PHP_ARG_WITH([xpm], 35 [for libXpm], 36 [AS_HELP_STRING([--with-xpm], 37 [GD: Enable XPM support (only for bundled libgd)])], 38 [no], 39 [no]) 40 41PHP_ARG_WITH([freetype], 42 [for FreeType 2], 43 [AS_HELP_STRING([--with-freetype], 44 [GD: Enable FreeType 2 support (only for bundled libgd)])], 45 [no], 46 [no]) 47 48PHP_ARG_ENABLE([gd-jis-conv], 49 [whether to enable JIS-mapped Japanese font support in GD], 50 [AS_HELP_STRING([--enable-gd-jis-conv], 51 [GD: Enable JIS-mapped Japanese font support (only for bundled libgd)])], 52 [no], 53 [no]) 54 55dnl 56dnl Checks for the configure options 57dnl 58 59dnl zlib is always required 60AC_DEFUN([PHP_GD_ZLIB],[ 61 PKG_CHECK_MODULES([ZLIB], [zlib]) 62 PHP_EVAL_LIBLINE($ZLIB_LIBS, GD_SHARED_LIBADD) 63 PHP_EVAL_INCLINE($ZLIB_CFLAGS) 64]) 65 66dnl libpng is always required 67AC_DEFUN([PHP_GD_PNG],[ 68 PKG_CHECK_MODULES([PNG], [libpng]) 69 PHP_EVAL_LIBLINE($PNG_LIBS, GD_SHARED_LIBADD) 70 PHP_EVAL_INCLINE($PNG_CFLAGS) 71 AC_DEFINE(HAVE_LIBPNG, 1, [ ]) 72]) 73 74AC_DEFUN([PHP_GD_WEBP],[ 75 if test "$PHP_WEBP" != "no"; then 76 PKG_CHECK_MODULES([WEBP], [libwebp]) 77 PHP_EVAL_LIBLINE($WEBP_LIBS, GD_SHARED_LIBADD) 78 PHP_EVAL_INCLINE($WEBP_CFLAGS) 79 AC_DEFINE(HAVE_LIBWEBP, 1, [ ]) 80 AC_DEFINE(HAVE_GD_WEBP, 1, [ ]) 81 fi 82]) 83 84AC_DEFUN([PHP_GD_JPEG],[ 85 if test "$PHP_JPEG" != "no"; then 86 PKG_CHECK_MODULES([JPEG], [libjpeg]) 87 PHP_EVAL_LIBLINE($JPEG_LIBS, GD_SHARED_LIBADD) 88 PHP_EVAL_INCLINE($JPEG_CFLAGS) 89 AC_DEFINE(HAVE_LIBJPEG, 1, [ ]) 90 AC_DEFINE(HAVE_GD_JPG, 1, [ ]) 91 fi 92]) 93 94AC_DEFUN([PHP_GD_XPM],[ 95 if test "$PHP_XPM" != "no"; then 96 PKG_CHECK_MODULES([XPM], [xpm]) 97 PHP_EVAL_LIBLINE($XPM_LIBS, GD_SHARED_LIBADD) 98 PHP_EVAL_INCLINE($XPM_CFLAGS) 99 AC_DEFINE(HAVE_XPM, 1, [ ]) 100 AC_DEFINE(HAVE_GD_XPM, 1, [ ]) 101 fi 102]) 103 104AC_DEFUN([PHP_GD_FREETYPE2],[ 105 if test "$PHP_FREETYPE" != "no"; then 106 PKG_CHECK_MODULES([FREETYPE2], [freetype2], [FREETYPE2_FOUND=true]) 107 108 PHP_EVAL_INCLINE($FREETYPE2_CFLAGS) 109 PHP_EVAL_LIBLINE($FREETYPE2_LIBS, GD_SHARED_LIBADD) 110 AC_DEFINE(HAVE_LIBFREETYPE, 1, [ ]) 111 AC_DEFINE(HAVE_GD_FREETYPE, 1, [ ]) 112 fi 113]) 114 115AC_DEFUN([PHP_GD_JISX0208],[ 116 if test "$PHP_GD_JIS_CONV" = "yes"; then 117 AC_DEFINE(USE_GD_JISX0208, 1, [ ]) 118 AC_DEFINE(JISX0208, 1, [ ]) 119 fi 120]) 121 122AC_DEFUN([PHP_GD_CHECK_VERSION],[ 123 PHP_CHECK_LIBRARY(gd, gdImageCreateFromPng, [AC_DEFINE(HAVE_GD_PNG, 1, [ ])], [], [ $GD_SHARED_LIBADD ]) 124 PHP_CHECK_LIBRARY(gd, gdImageCreateFromWebp, [AC_DEFINE(HAVE_GD_WEBP, 1, [ ])], [], [ $GD_SHARED_LIBADD ]) 125 PHP_CHECK_LIBRARY(gd, gdImageCreateFromJpeg, [AC_DEFINE(HAVE_GD_JPG, 1, [ ])], [], [ $GD_SHARED_LIBADD ]) 126 PHP_CHECK_LIBRARY(gd, gdImageCreateFromXpm, [AC_DEFINE(HAVE_GD_XPM, 1, [ ])], [], [ $GD_SHARED_LIBADD ]) 127 PHP_CHECK_LIBRARY(gd, gdImageCreateFromBmp, [AC_DEFINE(HAVE_GD_BMP, 1, [ ])], [], [ $GD_SHARED_LIBADD ]) 128 PHP_CHECK_LIBRARY(gd, gdImageCreateFromTga, [AC_DEFINE(HAVE_GD_TGA, 1, [ ])], [], [ $GD_SHARED_LIBADD ]) 129 PHP_CHECK_LIBRARY(gd, gdImageStringFT, [AC_DEFINE(HAVE_GD_FREETYPE, 1, [ ])], [], [ $GD_SHARED_LIBADD ]) 130 PHP_CHECK_LIBRARY(gd, gdVersionString, [AC_DEFINE(HAVE_GD_LIBVERSION, 1, [ ])], [], [ $GD_SHARED_LIBADD ]) 131 PHP_CHECK_LIBRARY(gd, gdImageGetInterpolationMethod, [AC_DEFINE(HAVE_GD_GET_INTERPOLATION, 1, [ ])], [], [ $GD_SHARED_LIBADD ]) 132]) 133 134dnl 135dnl Main GD configure 136dnl 137 138if test "$PHP_GD" != "no"; then 139 140 if test "$PHP_EXTERNAL_GD" = "no"; then 141 GD_CFLAGS="" 142 extra_sources="libgd/gd.c libgd/gd_gd.c libgd/gd_gd2.c libgd/gd_io.c libgd/gd_io_dp.c \ 143 libgd/gd_io_file.c libgd/gd_ss.c libgd/gd_io_ss.c libgd/gd_webp.c \ 144 libgd/gd_png.c libgd/gd_jpeg.c libgd/gdxpm.c libgd/gdfontt.c libgd/gdfonts.c \ 145 libgd/gdfontmb.c libgd/gdfontl.c libgd/gdfontg.c libgd/gdtables.c libgd/gdft.c \ 146 libgd/gdcache.c libgd/gdkanji.c libgd/wbmp.c libgd/gd_wbmp.c libgd/gdhelpers.c \ 147 libgd/gd_topal.c libgd/gd_gif_in.c libgd/gd_xbm.c libgd/gd_gif_out.c libgd/gd_security.c \ 148 libgd/gd_filter.c libgd/gd_pixelate.c libgd/gd_rotate.c libgd/gd_color_match.c \ 149 libgd/gd_transform.c libgd/gd_crop.c libgd/gd_interpolation.c libgd/gd_matrix.c \ 150 libgd/gd_bmp.c libgd/gd_tga.c" 151 152dnl check for fabsf and floorf which are available since C99 153 AC_CHECK_FUNCS(fabsf floorf) 154 155dnl These are always available with bundled library 156 AC_DEFINE(HAVE_GD_BUNDLED, 1, [ ]) 157 AC_DEFINE(HAVE_GD_PNG, 1, [ ]) 158 AC_DEFINE(HAVE_GD_BMP, 1, [ ]) 159 AC_DEFINE(HAVE_GD_TGA, 1, [ ]) 160 161dnl Various checks for GD features 162 PHP_GD_ZLIB 163 PHP_GD_PNG 164 PHP_GD_WEBP 165 PHP_GD_JPEG 166 PHP_GD_XPM 167 PHP_GD_FREETYPE2 168 PHP_GD_JISX0208 169 170 PHP_NEW_EXTENSION(gd, gd.c $extra_sources, $ext_shared,, \\$(GD_CFLAGS)) 171 PHP_ADD_BUILD_DIR($ext_builddir/libgd) 172 GD_CFLAGS="-I$ext_srcdir/libgd $GD_CFLAGS" 173 GD_HEADER_DIRS="ext/gd/ ext/gd/libgd/" 174 175 PHP_TEST_BUILD(foobar, [], [ 176 AC_MSG_ERROR([GD build test failed. Please check the config.log for details.]) 177 ], [ $GD_SHARED_LIBADD ], [char foobar () {}]) 178 179 else 180 extra_sources="gd_compat.c" 181 PKG_CHECK_MODULES([GDLIB], [gdlib >= 2.1.0]) 182 PHP_EVAL_LIBLINE($GDLIB_LIBS, GD_SHARED_LIBADD) 183 PHP_EVAL_INCLINE($GDLIB_CFLAGS) 184 AC_DEFINE(HAVE_LIBGD, 1, [ ]) 185 PHP_GD_CHECK_VERSION 186 187 PHP_NEW_EXTENSION(gd, gd.c $extra_sources, $ext_shared) 188 GD_HEADER_DIRS="ext/gd/" 189 PHP_CHECK_LIBRARY(gd, gdImageCreate, [], [ 190 AC_MSG_ERROR([GD build test failed. Please check the config.log for details.]) 191 ], [ $GD_SHARED_LIBADD ]) 192 fi 193 194 PHP_INSTALL_HEADERS([$GD_HEADER_DIRS]) 195 PHP_SUBST(GD_CFLAGS) 196 PHP_SUBST(GDLIB_CFLAGS) 197 PHP_SUBST(GDLIB_LIBS) 198 PHP_SUBST(GD_SHARED_LIBADD) 199fi 200
