02/02: gnu: gcc-2.95: Add initial work toward building for arm.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit b41ff1a00d551e211c31a9530b7c9a034a6d33c8
Author: Efraim Flashner <efraim@flashner.co.il>
AuthorDate: Tue Oct 18 01:00:40 2022 +0300

    gnu: gcc-2.95: Add initial work toward building for arm.
    
    * gnu/packages/gcc.scm (gcc-2.95)[source]: Adjust source to use newer
    macros from more recent versions of GCC.
---
 gnu/packages/gcc.scm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/gcc.scm b/gnu/packages/gcc.scm
index ea9b9e57f4..bb154cac62 100644
--- a/gnu/packages/gcc.scm
+++ b/gnu/packages/gcc.scm
@@ -745,7 +745,10 @@ It also includes runtime support libraries for these 
languages.")
                   (delete-file-recursively "texinfo")
                   (substitute* "configure"
                     (("host_tools=(.*)texinfo" _ before)
-                     (string-append "host_tools=" before)))))))
+                     (string-append "host_tools=" before)))
+                  ;; Fix building on arm* with gcc-4+
+                  (substitute* "gcc/config/arm/arm.c"
+                    (("arm_prog_mode") "arm_prgmode"))))))
     (supported-systems (fold delete %supported-systems
                              '("powerpc64le-linux" "riscv64-linux")))
     (native-inputs (list texinfo dejagnu))