Merge pull request #111345 from r-burns/ppc64-big-endian

Enable PPC64 (big-endian)

4 files changed, 6 insertions, 2 deletions

diff --git a/pkgs/development/compilers/gcc/common/platform-flags.nix b/pkgs/development/compilers/gcc/common/platform-flags.nix
index 66af8c4a4cc7..bd5a72f96036 100644
--- a/pkgs/development/compilers/gcc/common/platform-flags.nix
+++ b/pkgs/development/compilers/gcc/common/platform-flags.nix
@@ -11,6 +11,6 @@ in lib.concatLists [
   (lib.optional (p ? float) "--with-float=${p.float}")
   (lib.optional (p ? mode) "--with-mode=${p.mode}")
   (lib.optional
-    (let tp = targetPlatform; in tp.isPower && tp.libc == "glibc" && tp.is64bit && tp.isLittleEndian)
+    (let tp = targetPlatform; in tp.isPower && tp.libc == "glibc" && tp.is64bit)
     "--with-long-double-128")
 ]
diff --git a/pkgs/stdenv/default.nix b/pkgs/stdenv/default.nix
index b0db1be5f446..d9eadf26804c 100644
--- a/pkgs/stdenv/default.nix
+++ b/pkgs/stdenv/default.nix
@@ -54,6 +54,7 @@ in
     aarch64-linux = stagesLinux;
     mipsel-linux = stagesLinux;
     powerpc-linux = /* stagesLinux */ stagesNative;
+    powerpc64-linux = stagesLinux;
     powerpc64le-linux = stagesLinux;
     x86_64-darwin = stagesDarwin;
     x86_64-solaris = stagesNix;
diff --git a/pkgs/stdenv/linux/make-bootstrap-tools-cross.nix b/pkgs/stdenv/linux/make-bootstrap-tools-cross.nix
index d1ee317a2bcf..d8ab96952b7f 100644
--- a/pkgs/stdenv/linux/make-bootstrap-tools-cross.nix
+++ b/pkgs/stdenv/linux/make-bootstrap-tools-cross.nix
@@ -17,6 +17,8 @@ in lib.mapAttrs (n: make) (with lib.systems.examples; {
   armv6l-musl  = muslpi;
   aarch64-musl = aarch64-multiplatform-musl;
   riscv64 = riscv64;
+  powerpc64 = ppc64;
+  powerpc64-musl = ppc64-musl;
   powerpc64le = powernv;
   powerpc64le-musl = musl-power;
 })
diff --git a/pkgs/stdenv/linux/make-bootstrap-tools.nix b/pkgs/stdenv/linux/make-bootstrap-tools.nix
index e4db92b7717c..869405a27607 100644
--- a/pkgs/stdenv/linux/make-bootstrap-tools.nix
+++ b/pkgs/stdenv/linux/make-bootstrap-tools.nix
@@ -19,7 +19,8 @@ in with pkgs; rec {
   tarMinimal = gnutar.override { acl = null; };
 
   busyboxMinimal = busybox.override {
-    useMusl = !stdenv.targetPlatform.isRiscV;
+    useMusl = with stdenv.targetPlatform; !isRiscV &&
+                (system == "powerpc64-linux" -> parsed.abi.name != "elfv1");
     enableStatic = true;
     enableMinimal = true;
     extraConfig = ''