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66060b1a9e
For GD, libxpm is an optional dependency, and we should treat it as such, i.e. if the library is not found, we build ext/gd without XPM support. This should also be done for other optional dependencies (like libjpeg), but since we're close to PHP 8.4.0RC1, we postpone that. However, wrt libxpm[1] we're taking action immediately, so that we can ship builds without XPM support, or at least custom builds without XPM support are possible without modifying the sources. [1] <https://news-web.php.net/php.internals/125502>
84 lines
4.4 KiB
JavaScript
84 lines
4.4 KiB
JavaScript
// vim:ft=javascript
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ARG_WITH("gd", "Bundled GD support", "yes,shared");
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ARG_WITH("libwebp", "webp support", "yes");
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ARG_WITH("libavif", "avif support", "yes");
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if (PHP_GD != "no") {
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if (
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CHECK_LIB("libjpeg_a.lib;libjpeg.lib", "gd", PHP_GD) &&
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CHECK_LIB("freetype_a.lib;freetype.lib", "gd", PHP_GD) &&
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CHECK_HEADER_ADD_INCLUDE("ft2build.h", "CFLAGS_GD", PHP_GD + ";" + PHP_PHP_BUILD + "\\include\\freetype2;" + PHP_PHP_BUILD + "\\include\\freetype") &&
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CHECK_LIB("libpng_a.lib;libpng.lib", "gd", PHP_GD) &&
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CHECK_HEADER_ADD_INCLUDE("gd.h", "CFLAGS_GD", PHP_GD + ";ext\\gd\\libgd") &&
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(CHECK_HEADER_ADD_INCLUDE("png.h", "CFLAGS_GD", PHP_GD + ";" + PHP_PHP_BUILD + "\\include\\libpng16") ||
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CHECK_HEADER_ADD_INCLUDE("png.h", "CFLAGS_GD", PHP_GD + ";" + PHP_PHP_BUILD + "\\include\\libpng15") ||
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CHECK_HEADER_ADD_INCLUDE("png.h", "CFLAGS_GD", PHP_GD + ";" + PHP_PHP_BUILD + "\\include\\libpng12")) &&
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(CHECK_LIB("libiconv_a.lib;libiconv.lib", "gd", PHP_GD) || CHECK_LIB("iconv_a.lib;iconv.lib", "gd", PHP_GD)) &&
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CHECK_HEADER_ADD_INCLUDE("iconv.h", "CFLAGS_GD", PHP_GD) &&
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(((PHP_ZLIB=="no") && (CHECK_LIB("zlib_a.lib;zlib.lib", "gd", PHP_GD) )) ||
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(PHP_ZLIB_SHARED && CHECK_LIB("zlib.lib", "gd", PHP_GD)) || (PHP_ZLIB == "yes" && (!PHP_ZLIB_SHARED)))
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) {
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if (CHECK_LIB("libXpm_a.lib", "gd", PHP_GD) &&
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CHECK_HEADER_ADD_INCLUDE("xpm.h", "CFLAGS_GD", PHP_GD + ";" + PHP_PHP_BUILD + "\\include\\X11")
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) {
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AC_DEFINE('HAVE_XPM', 1, "Define to 1 if you have the xpm library.");
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AC_DEFINE('HAVE_GD_XPM', 1, "Define to 1 if gd extension has XPM support.");
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}
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if (PHP_LIBWEBP != "no") {
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if ((CHECK_LIB("libwebp_a.lib", "gd", PHP_GD) || CHECK_LIB("libwebp.lib", "gd", PHP_GD)) &&
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CHECK_HEADER_ADD_INCLUDE("decode.h", "CFLAGS_GD", PHP_GD + ";" + PHP_PHP_BUILD + "\\include\\webp") &&
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CHECK_HEADER_ADD_INCLUDE("encode.h", "CFLAGS_GD", PHP_GD + ";" + PHP_PHP_BUILD + "\\include\\webp")) {
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AC_DEFINE("HAVE_LIBWEBP", 1, "Define to 1 if you have the libwebp library.");
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AC_DEFINE("HAVE_GD_WEBP", 1, "Define to 1 if gd extension has WebP support.");
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} else {
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WARNING("libwebp not enabled; libraries and headers not found");
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}
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}
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if (PHP_LIBAVIF != "no") {
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if (CHECK_LIB("avif_a.lib", "gd", PHP_GD) &&
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CHECK_LIB("aom_a.lib", "gd", PHP_GD) &&
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CHECK_HEADER_ADD_INCLUDE("avif.h", "CFLAGS_GD", PHP_GD + ";" + PHP_PHP_BUILD + "\\include\\avif")) {
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ADD_FLAG("CFLAGS_GD", "/D HAVE_LIBAVIF /D HAVE_GD_AVIF");
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} else if (CHECK_LIB("avif.lib", "gd", PHP_GD) &&
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CHECK_HEADER_ADD_INCLUDE("avif.h", "CFLAGS_GD", PHP_GD + ";" + PHP_PHP_BUILD + "\\include\\avif")) {
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ADD_FLAG("CFLAGS_GD", "/D HAVE_LIBAVIF /D HAVE_GD_AVIF");
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} else {
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WARNING("libavif not enabled; libraries and headers not found");
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}
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}
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CHECK_LIB("User32.lib", "gd", PHP_GD);
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CHECK_LIB("Gdi32.lib", "gd", PHP_GD);
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EXTENSION("gd", "gd.c", null, "-Iext/gd/libgd");
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ADD_SOURCES("ext/gd/libgd", "gd2copypal.c gd.c \
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gdcache.c gdfontg.c gdfontl.c gdfontmb.c gdfonts.c gdfontt.c \
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gdft.c gd_gd2.c gd_gd.c gd_gif_in.c gd_gif_out.c gdhelpers.c gd_io.c gd_io_dp.c \
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gd_io_file.c gd_io_ss.c gd_jpeg.c gdkanji.c gd_png.c gd_ss.c \
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gdtables.c gd_topal.c gd_wbmp.c gdxpm.c wbmp.c gd_xbm.c gd_security.c gd_transform.c \
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gd_filter.c gd_pixelate.c gd_rotate.c gd_color_match.c gd_webp.c gd_avif.c \
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gd_crop.c gd_interpolation.c gd_matrix.c gd_bmp.c gd_tga.c", "gd");
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AC_DEFINE('HAVE_GD_BUNDLED', 1, "Define to 1 if gd extension uses GD library bundled in PHP.");
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AC_DEFINE('HAVE_GD_PNG', 1, "Define to 1 if gd extension has PNG support.");
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AC_DEFINE('HAVE_GD_BMP', 1, "Define to 1 if gd extension has BMP support.");
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AC_DEFINE('HAVE_GD_TGA', 1, "Define to 1 if gd extension has TGA support.");
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AC_DEFINE('HAVE_LIBPNG', 1, "Define to 1 if you have the libpng library.");
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AC_DEFINE('HAVE_LIBJPEG', 1, "Define to 1 if you have the libjpeg library.");
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AC_DEFINE('HAVE_GD_JPG', 1, "Define to 1 if gd extension has JPEG support.");
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AC_DEFINE('HAVE_LIBFREETYPE', 1, "Define to 1 if you have the FreeType library.");
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AC_DEFINE('HAVE_GD_FREETYPE', 1, "Define to 1 if gd extension has FreeType support.");
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ADD_FLAG("CFLAGS_GD", " \
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/D PHP_GD_EXPORTS=1 \
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/D HAVE_GD_GET_INTERPOLATION \
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");
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if (ICC_TOOLSET) {
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ADD_FLAG("LDFLAGS_GD", "/nodefaultlib:libcmt");
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}
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PHP_INSTALL_HEADERS("ext/gd", "php_gd.h libgd/");
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} else {
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WARNING("gd not enabled; libraries and headers not found");
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}
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}
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