Add pool alignment and hidden support for 9.6

Pool alignment only for musl.

Author: angerman

overlays/bootstrap.nix

@@ -289,6 +289,8 @@ in {
                 # these two are abit questionable. They are pretty rough, and assume static binary as well as posix.
                 # ++ final.lib.optional (versionAtLeast "9.6"    && versionLessThan "9.9" && final.stdenv.targetPlatform.isMusl) ./patches/ghc/ghc-9.6-0004-ghcidladdr.patch
                 # ++ final.lib.optional (versionAtLeast "9.6"    && versionLessThan "9.9" && final.stdenv.targetPlatform.isMusl) ./patches/ghc/ghc-9.6-0005-Better-interpreter-debugging.-Needs-ghcidladdr.patch
+                ++ final.lib.optional (versionAtLeast "9.6"    && versionLessThan "9.9" && (final.stdenv.targetPlatform.isWindows || final.stdenv.targetPlatform.isMusl)) ./patches/ghc/ghc-9.6-0006-Adds-support-for-Hidden-symbols.patch
+                ++ final.lib.optional (versionAtLeast "9.6"    && versionLessThan "9.9" && final.stdenv.targetPlatform.isMusl) ./patches/ghc/ghc-9.6-0007-fixup-Better-pool-alignment.-We-still-hardcode-secti.patch
                 ;
         in ({
             ghc865 = final.callPackage ../compiler/ghc (traceWarnOld "8.6" {