branch core-updates-frozen updated: gnu: mupen64plus-core: Add -fcommon to CFLAGS.

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The following commit(s) were added to refs/heads/core-updates-frozen by this 
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     new 3e678de  gnu: mupen64plus-core: Add -fcommon to CFLAGS.
3e678de is described below

commit 3e678de04c86b99d4a7c0128a975e40a3a59f2cc
Author: Ricardo Wurmus <rekado@elephly.net>
AuthorDate: Mon Nov 22 22:40:00 2021 +0100

    gnu: mupen64plus-core: Add -fcommon to CFLAGS.
    
    * gnu/packages/emulators.scm (mupen64plus-core)[arguments]: Replace 
'configure
    phase to patch Makefile; remove trailing #T from 'chdir-to-project-directory
    phase.
---
 gnu/packages/emulators.scm | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/gnu/packages/emulators.scm b/gnu/packages/emulators.scm
index 407e9be..5559b2e 100644
--- a/gnu/packages/emulators.scm
+++ b/gnu/packages/emulators.scm
@@ -842,13 +842,14 @@ from an emulator---from save states to scaling filters.")
      '(#:phases
        (modify-phases %standard-phases
          ;; The mupen64plus build system has no configure phase.
-         (delete 'configure)
+         (replace 'configure
+           (lambda _
+             (substitute* "projects/unix/Makefile"
+               (("\\$\\(CFLAGS\\)")
+                "$(CFLAGS) -fcommon"))))
          ;; Makefile is in a subdirectory.
-         (add-before
-          'build 'chdir-to-project-directory
-          (lambda _
-            (chdir "projects/unix")
-            #t)))
+         (add-before 'build 'chdir-to-project-directory
+           (lambda _ (chdir "projects/unix"))))
        #:make-flags (let ((out (assoc-ref %outputs "out")))
                       (list "all" (string-append "PREFIX=" out)))
        ;; There are no tests.