about summary refs log tree commit diff
path: root/nixpkgs/pkgs/os-specific/darwin/apple-sdk/cf-setup-hook.sh
diff options
context:
space:
mode:
Diffstat (limited to 'nixpkgs/pkgs/os-specific/darwin/apple-sdk/cf-setup-hook.sh')
-rw-r--r--nixpkgs/pkgs/os-specific/darwin/apple-sdk/cf-setup-hook.sh9
1 files changed, 9 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/darwin/apple-sdk/cf-setup-hook.sh b/nixpkgs/pkgs/os-specific/darwin/apple-sdk/cf-setup-hook.sh
new file mode 100644
index 000000000000..86c241cd0f56
--- /dev/null
+++ b/nixpkgs/pkgs/os-specific/darwin/apple-sdk/cf-setup-hook.sh
@@ -0,0 +1,9 @@
+linkSystemCoreFoundationFramework() {
+  NIX_CFLAGS_COMPILE="-F@out@/Library/Frameworks${NIX_CFLAGS_COMPILE:+ }${NIX_CFLAGS_COMPILE-}"
+  # gross! many symbols (such as _OBJC_CLASS_$_NSArray) are defined in system CF, but not
+  # in the opensource release
+  # if the package needs private headers, we assume they also want to link with system CF
+  NIX_LDFLAGS+=" /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation"
+}
+
+preConfigureHooks+=(linkSystemCoreFoundationFramework)