gcc14: add x86_64-darwin support

2024-05-21 12:08:26 +02:00
parent d851de2647
commit 44e55797be
2 changed files with 15 additions and 0 deletions
@@ -0,0 +1,12 @@
+diff -u a/libgcc/config.host b/libgcc/config.host
+--- a/libgcc/config.host	2023-11-05 11:01:55.778638446 -0500
+++ b/libgcc/config.host	2023-11-05 11:07:29.405103979 -0500
+@@ -227,7 +227,7 @@
+   tmake_file="$tmake_file t-slibgcc-darwin"
+   # newer toolsets produce warnings when building for unsupported versions.
+   case ${host} in
+-    *-*-darwin1[89]* | *-*-darwin2* )
+    *-*-darwin1[89]* | *-*-darwin2* | *-*-darwin)
+       tmake_file="t-darwin-min-8 $tmake_file"
+       ;;
+     *-*-darwin9* | *-*-darwin1[0-7]*)
@@ -127,6 +127,9 @@ in

 ## Darwin

+# Fixes detection of Darwin on x86_64-darwin. Otherwise, GCC uses a deployment target of 10.5, which crashes ld64.
++ optional (atLeast14 && stdenv.isDarwin && stdenv.isx86_64) ../patches/14/libgcc-darwin-detection.patch
+
 # Fix detection of bootstrap compiler Ada support (cctools as) on Nix Darwin
 ++ optional (atLeast12 && stdenv.isDarwin && langAda) ./ada-cctools-as-detection-configure.patch