nixpkgs/pkgs/development/tools/misc/gdb/darwin-target-match.patch

--- a/configure	2017-06-05 00:51:26.000000000 +0900
+++ b/configure	2018-03-06 23:12:58.000000000 +0900
@@ -3603,7 +3603,7 @@
     noconfigdirs="$noconfigdirs ld gprof"
     noconfigdirs="$noconfigdirs sim target-rda"
     ;;
-  x86_64-*-darwin[912]*)
+  x86_64-*-darwin*)
     noconfigdirs="$noconfigdirs ld gas gprof"
     noconfigdirs="$noconfigdirs sim target-rda"
     ;;
gdb: Flexible target matching for darwin Outside of the nix-build the target is `x86_64-apple-darwin17.4.0`, while inside the target is `x86_64-apple-darwin`. This difference causes the fallback target configuration for darwin, which disables gdb. Add a patch to make the target matching more flexible. 2018-03-06 14:18:10 +00:00			`--- a/configure 2017-06-05 00:51:26.000000000 +0900`
			`+++ b/configure 2018-03-06 23:12:58.000000000 +0900`
			`@@ -3603,7 +3603,7 @@`
			`noconfigdirs="$noconfigdirs ld gprof"`
			`noconfigdirs="$noconfigdirs sim target-rda"`
			`;;`
			`- x86_64--darwin[912])`
			`+ x86_64--darwin)`
			`noconfigdirs="$noconfigdirs ld gas gprof"`
			`noconfigdirs="$noconfigdirs sim target-rda"`
			`;;`