gdc: match gcc version

Programs compiled with gdc (such as tumiki-fighters and torus-trooper)
that depend on c++ libraries were failing with errors such as

/nix/store/3fqi6nigj8dkbvjnw8y4dy59gkq8vsj4-binutils-2.38/bin/ld: /nix/store/36960p41h83cwkcs2vpzg8ni39w4sc5m-bulletml-0.0.6/lib/libbulletml.so: undefined reference to `std::__throw_bad_array_new_length()@GLIBCXX_3.4.29'

because of the mismatch with the gcc version used to compile the
libraries.

This commit unpins the gcc version gdc is based on, so they are kept in
sync.

gdc9 was removed since no other package depends specifically on that
version

1 files changed, 5 insertions, 2 deletions

diff --git a/pkgs/development/compilers/gcc/11/default.nix b/pkgs/development/compilers/gcc/11/default.nix
index 607c9eeac2f07..1dc9ed0a26799 100644
--- a/pkgs/development/compilers/gcc/11/default.nix
+++ b/pkgs/development/compilers/gcc/11/default.nix
@@ -3,6 +3,7 @@
 , langAda ? false
 , langObjC ? stdenv.targetPlatform.isDarwin
 , langObjCpp ? stdenv.targetPlatform.isDarwin
+, langD ? false
 , langGo ? false
 , reproducibleBuild ? true
 , profiledCompiler ? false
@@ -71,6 +72,7 @@ let majorVersion = "11";
         sha256 = ""; # TODO: uncomment and check hash when available.
       }) */
       ++ optional langAda ../gnat-cflags-11.patch
+      ++ optional langD ../libphobos.patch
       ++ optional langFortran ../gfortran-driving.patch
       ++ optional (targetPlatform.libc == "musl" && targetPlatform.isPower) ../ppc-musl.patch
 
@@ -220,6 +222,7 @@ stdenv.mkDerivation ({
       enableShared
 
       langC
+      langD
       langCC
       langFortran
       langAda
@@ -260,14 +263,14 @@ stdenv.mkDerivation ({
 
   inherit
     (import ../common/extra-target-flags.nix {
-      inherit lib stdenv crossStageStatic libcCross threadsCross;
+      inherit lib stdenv crossStageStatic langD libcCross threadsCross;
     })
     EXTRA_FLAGS_FOR_TARGET
     EXTRA_LDFLAGS_FOR_TARGET
     ;
 
   passthru = {
-    inherit langC langCC langObjC langObjCpp langAda langFortran langGo version;
+    inherit langC langCC langObjC langObjCpp langAda langFortran langGo langD version;
     isGNU = true;
   };