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71 lines
2.9 KiB
71 lines
2.9 KiB
package("giflib") |
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set_homepage("https://sourceforge.net/projects/giflib/") |
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set_description("A library for reading and writing gif images.") |
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set_license("MIT") |
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add_urls("https://sourceforge.net/projects/giflib/files/giflib-$(version).tar.gz") |
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add_versions("5.2.1", "31da5562f44c5f15d63340a09a4fd62b48c45620cd302f77a6d9acf0077879bd") |
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add_configs("utils", {description = "Build utility binaries.", default = true, type = "boolean"}) |
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if is_plat("windows") then |
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add_deps("cgetopt") |
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end |
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on_install("linux", "macosx", "windows", "mingw", "android", "iphoneos", "bsd", function (package) |
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local lib_sources = {"dgif_lib.c", "egif_lib.c", "gifalloc.c", "gif_err.c", "gif_font.c", "gif_hash.c", "openbsd-reallocarray.c"} |
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local kind = "static" |
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if package:config("shared") then |
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if package:is_plat("windows") then |
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cprint("${yellow}No support for dll on windows!${clear}") |
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else |
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kind = "shared" |
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end |
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end |
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if package:is_plat("windows") then |
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io.gsub("gif_hash.h", "\n#include <unistd.h>\n", [[ |
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#ifndef _MSC_VER |
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#include <unistd.h> |
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#endif |
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]]) |
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io.gsub("gif_font.c", "\n#include \"gif_lib.h\"\n", "\n#include \"gif_lib.h\"\n#define strtok_r strtok_s\n") |
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end |
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local xmake_lua = string.format([[ |
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add_rules("mode.debug", "mode.release") |
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if is_plat("windows") then |
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add_requires("cgetopt") |
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end |
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target("gif") |
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set_kind("%s") |
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add_files("%s") |
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add_headerfiles("gif_lib.h") |
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]], kind, table.concat(lib_sources, "\", \"")) |
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if package:config("utils") then |
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local util_table = {"gif2rgb", "gifbuild", "gifclrmp", "giffix", "giftext", "giftool"} |
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for _, util in ipairs(util_table) do |
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if package:is_plat("windows") then |
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-- fix unresolved external symbol snprintf before vs2013 |
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io.replace(util .. ".c", "snprintf", "_snprintf") |
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end |
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xmake_lua = xmake_lua .. string.format([[ |
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target("%s") |
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set_kind("binary") |
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if is_plat("windows") then |
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add_packages("cgetopt") |
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end |
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add_files("%s.c", "getarg.c", "qprintf.c", "quantize.c", "%s") |
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]], util, util, table.concat(lib_sources, "\", \"")) |
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end |
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end |
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io.writefile("xmake.lua", xmake_lua) |
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local configs = {} |
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if package:is_plat("linux") and package:config("pic") ~= false then |
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configs.cxflags = "-fPIC" |
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end |
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import("package.tools.xmake").install(package, configs) |
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end) |
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on_test(function (package) |
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assert(package:has_cfuncs("GifMakeMapObject", {includes = "gif_lib.h"})) |
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end)
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