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authorAlyssa Ross <hi@alyssa.is>2019-01-07 02:18:36 +0000
committerAlyssa Ross <hi@alyssa.is>2019-01-07 02:18:47 +0000
commit36f56d99fa0a0765c9f1de4a5f17a9b05830c3f2 (patch)
treeb3faaf573407b32aa645237a4d16b82778a39a92 /nixpkgs/pkgs/os-specific/darwin/apple-source-releases/libiconv/default.nix
parent4e31070265257dc67d120c27e0f75c2344fdfa9a (diff)
parentabf060725d7614bd3b9f96764262dfbc2f9c2199 (diff)
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Add 'nixpkgs/' from commit 'abf060725d7614bd3b9f96764262dfbc2f9c2199'
git-subtree-dir: nixpkgs
git-subtree-mainline: 4e31070265257dc67d120c27e0f75c2344fdfa9a
git-subtree-split: abf060725d7614bd3b9f96764262dfbc2f9c2199
Diffstat (limited to 'nixpkgs/pkgs/os-specific/darwin/apple-source-releases/libiconv/default.nix')
-rw-r--r--nixpkgs/pkgs/os-specific/darwin/apple-source-releases/libiconv/default.nix37
1 files changed, 37 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/darwin/apple-source-releases/libiconv/default.nix b/nixpkgs/pkgs/os-specific/darwin/apple-source-releases/libiconv/default.nix
new file mode 100644
index 000000000000..0532c88b66b9
--- /dev/null
+++ b/nixpkgs/pkgs/os-specific/darwin/apple-source-releases/libiconv/default.nix
@@ -0,0 +1,37 @@
+{ stdenv, appleDerivation, lib
+, enableStatic ? stdenv.targetPlatform.isiOS
+, enableShared ? !stdenv.targetPlatform.isiOS
+}:
+
+appleDerivation {
+  postUnpack = "sourceRoot=$sourceRoot/libiconv";
+
+  preConfigure = lib.optionalString stdenv.hostPlatform.isiOS ''
+    sed -i 's/darwin\*/ios\*/g' configure libcharset/configure
+  '';
+
+  configureFlags = [
+    (lib.enableFeature enableStatic "static")
+    (lib.enableFeature enableShared "shared")
+  ];
+
+  postInstall = lib.optionalString enableShared ''
+    mv $out/lib/libiconv.dylib $out/lib/libiconv-nocharset.dylib
+    ${stdenv.cc.bintools.targetPrefix}install_name_tool -id $out/lib/libiconv-nocharset.dylib $out/lib/libiconv-nocharset.dylib
+
+    # re-export one useless symbol; ld will reject a dylib that only reexports other dylibs
+    echo 'void dont_use_this(){}' | ${stdenv.cc.bintools.targetPrefix}clang -dynamiclib -x c - -current_version 2.4.0 \
+      -compatibility_version 7.0.0 -current_version 7.0.0 -o $out/lib/libiconv.dylib \
+      -Wl,-reexport_library -Wl,$out/lib/libiconv-nocharset.dylib \
+      -Wl,-reexport_library -Wl,$out/lib/libcharset.dylib
+  '';
+
+  setupHooks = [
+    ../../../../build-support/setup-hooks/role.bash
+    ../../../../development/libraries/libiconv/setup-hook.sh
+  ];
+
+  meta = {
+    platforms = lib.platforms.darwin;
+  };
+}