add libpsl and libbpg (#793)

* add libpsl

* add libbpg

packages/l/libbpg/xmake.lua

@@ -0,0 +1,40 @@
+package("libbpg")
+
+    set_homepage("https://bellard.org/bpg/")
+    set_description("Image format meant to improve on JPEG quality and file size")
+
+    add_urls("https://bellard.org/bpg/libbpg-$(version).tar.gz")
+    add_versions("0.9.8", "c0788e23bdf1a7d36cb4424ccb2fae4c7789ac94949563c4ad0e2569d3bf0095")
+
+    add_configs("shared", {description = "Build shared library.", default = false, type = "boolean", readonly = true})
+
+    on_install("windows", "macosx", "linux", function (package)
+        if package:is_plat("windows") then
+            io.replace("libavutil/internal.h", "#pragma comment", "//", {plain = true})
+            io.replace("config.h", "#define HAVE_ATOMICS_GCC 1", "#define HAVE_ATOMICS_GCC 0", {plain = true})
+            io.replace("config.h", "#define HAVE_ATOMICS_WIN32 0", "#define HAVE_ATOMICS_WIN32 1", {plain = true})
+        end
+        io.writefile("xmake.lua", [[
+            add_rules("mode.debug", "mode.release")
+            add_requires("libpng")
+            target("bpg")
+                set_kind("static")
+                add_files("libbpg.c")
+                add_files("libavcodec/hevc_cabac.c", "libavcodec/hevc_filter.c", "libavcodec/hevc.c", "libavcodec/hevcpred.c", "libavcodec/hevc_refs.c")
+                add_files("libavcodec/hevcdsp.c", "libavcodec/hevc_mvs.c", "libavcodec/hevc_ps.c", "libavcodec/hevc_sei.c")
+                add_files("libavcodec/utils.c", "libavcodec/cabac.c", "libavcodec/golomb.c", "libavcodec/videodsp.c")
+                add_files("libavutil/mem.c", "libavutil/buffer.c", "libavutil/log2_tab.c", "libavutil/frame.c", "libavutil/pixdesc.c", "libavutil/md5.c")
+                add_includedirs(".")
+                add_headerfiles("libbpg.h")
+                add_defines("HAVE_AV_CONFIG_H", "USE_PRED", "USE_VAR_BIT_DEPTH")
+                on_load(function (target)
+                    local version = io.readfile("VERSION")
+                    target:add("defines", "CONFIG_BPG_VERSION=" .. version)
+                end)
+        ]])
+        import("package.tools.xmake").install(package)
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("bpg_decoder_open", {includes = "libbpg.h"}))
+    end)

packages/l/libpsl/xmake.lua

@@ -0,0 +1,33 @@
+package("libpsl")
+
+    set_homepage("https://github.com/rockdaboot/libpsl")
+    set_description("C library to handle the Public Suffix List")
+    set_license("MIT")
+
+    add_urls("https://github.com/rockdaboot/libpsl/releases/download/$(version)/libpsl-$(version).tar.gz")
+    add_versions("0.21.1", "ac6ce1e1fbd4d0254c4ddb9d37f1fa99dec83619c1253328155206b896210d4c")
+
+    add_deps("meson", "ninja")
+    if is_plat("windows") then
+        add_syslinks("ws2_32")
+    end
+    on_load("windows", function (package)
+        if not package:config("shared") then
+            package:add("defines", "PSL_STATIC")
+        end
+    end)
+
+    on_install("windows", "macosx", "linux", function (package)
+        io.replace("meson.build", "subdir('tests')", "", {plain = true})
+        io.replace("meson.build", "subdir('fuzz')", "", {plain = true})
+        if package:is_plat("windows") and not package:config("shared") then
+            io.replace("tools/meson.build", "'-DHAVE_CONFIG_H'", "'-DHAVE_CONFIG_H','-DPSL_STATIC'", {plain = true})
+        end
+        local configs = {"-Druntime=no", "-Dbuiltin=no"}
+        table.insert(configs, "-Ddefault_library=" .. (package:config("shared") and "shared" or "static"))
+        import("package.tools.meson").install(package, configs)
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("psl_suffix_count", {includes = "libpsl.h"}))
+    end)