in-tree: zlib (zen-repo package)

2 files changed, 82 insertions, 5 deletions

diff --git a/repo/packages/z/zlib/xmake.lua b/repo/packages/z/zlib/xmake.lua
new file mode 100644
index 000000000..572b75785
--- /dev/null
+++ b/repo/packages/z/zlib/xmake.lua
@@ -0,0 +1,80 @@
+package("zlib")
+
+    set_homepage("http://www.zlib.net")
+    set_description("A Massively Spiffy Yet Delicately Unobtrusive Compression Library")
+
+    add_urls("https://github.com/madler/zlib/archive/$(version).tar.gz")
+    add_urls("https://github.com/madler/zlib.git")
+    add_versions("v1.2.10", "42cd7b2bdaf1c4570e0877e61f2fdc0bce8019492431d054d3d86925e5058dc5")
+    add_versions("v1.2.11", "629380c90a77b964d896ed37163f5c3a34f6e6d897311f1df2a7016355c45eff")
+    add_versions("v1.2.12", "d8688496ea40fb61787500e863cc63c9afcbc524468cedeb478068924eb54932")
+    add_versions("v1.2.13", "1525952a0a567581792613a9723333d7f8cc20b87a81f920fb8bc7e3f2251428")
+    add_versions("v1.3", "b5b06d60ce49c8ba700e0ba517fa07de80b5d4628a037f4be8ad16955be7a7c0")
+    add_versions("v1.3.1", "17e88863f3600672ab49182f217281b6fc4d3c762bde361935e436a95214d05c")
+
+    add_configs("zutil", {description = "Export zutil.h api", default = false, type = "boolean"})
+
+    if is_plat("mingw") and is_subhost("msys") then
+        add_extsources("pacman::zlib")
+    elseif is_plat("linux") then
+        add_extsources("pacman::zlib", "apt::zlib1g-dev")
+    elseif is_plat("macosx") then
+        add_extsources("brew::zlib")
+    end
+
+    on_install(function (package)
+        io.writefile("xmake.lua", [[
+            includes("check_cincludes.lua")
+            add_rules("mode.debug", "mode.release")
+            target("zlib")
+                set_kind("$(kind)")
+                if not is_plat("windows") then
+                    set_basename("z")
+                end
+                add_files("adler32.c")
+                add_files("compress.c")
+                add_files("crc32.c")
+                add_files("deflate.c")
+                add_files("gzclose.c")
+                add_files("gzlib.c")
+                add_files("gzread.c")
+                add_files("gzwrite.c")
+                add_files("inflate.c")
+                add_files("infback.c")
+                add_files("inftrees.c")
+                add_files("inffast.c")
+                add_files("trees.c")
+                add_files("uncompr.c")
+                add_files("zutil.c")
+                add_headerfiles("zlib.h", "zconf.h")
+                check_cincludes("Z_HAVE_UNISTD_H", "unistd.h")
+                check_cincludes("HAVE_SYS_TYPES_H", "sys/types.h")
+                check_cincludes("HAVE_STDINT_H", "stdint.h")
+                check_cincludes("HAVE_STDDEF_H", "stddef.h")
+                if is_plat("windows") then
+                    add_defines("_CRT_SECURE_NO_DEPRECATE")
+                    add_defines("_CRT_NONSTDC_NO_DEPRECATE")
+                    if is_kind("shared") then
+                        add_files("win32/zlib1.rc")
+                        add_defines("ZLIB_DLL")
+                    end
+                else
+                    add_defines("ZEXPORT=__attribute__((visibility(\"default\")))")
+                    add_defines("_LARGEFILE64_SOURCE=1")
+                end
+        ]])
+        local configs = {}
+        if package:config("shared") then
+            configs.kind = "shared"
+        elseif not package:is_plat("windows", "mingw") and package:config("pic") ~= false then
+            configs.cxflags = "-fPIC"
+        end
+        import("package.tools.xmake").install(package, configs)
+        if package:config("zutil") then
+            os.cp("zutil.h", package:installdir("include"))
+        end
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("inflate", {includes = "zlib.h"}))
+    end)
diff --git a/xmake.lua b/xmake.lua
index 79cacc873..4b2c7b0d5 100644
--- a/xmake.lua
+++ b/xmake.lua
@@ -10,11 +10,8 @@ add_requires("lua", {system = false})
 add_requires("http_parser", {system = false})
 add_requires("mimalloc", {system = false})
 add_requires("eastl", {system = false})
-
-add_requires(
-    "vcpkg::curl",
-    "vcpkg::zlib"
-)
+add_requires("zlib", {system = false})
+add_requires("vcpkg::curl")
 
 add_defines("EASTL_STD_ITERATOR_CATEGORY_ENABLED", "EASTL_DEPRECATIONS_FOR_2024_APRIL=EA_DISABLED")