Subject: [bug#74290] [PATCH v2 27/40] gnu: git-minimal: Support the 64bit Hurd.

From: Janneke Nieuwenhuizen <[email-masked]>
Date: Tue, 12 Nov 2024 17:25:36 +0100

* gnu/packages/version-control.scm (git-minimal)[arguments]: When using gcc >=
14, use "-Wno-implicit-function-declaration" in #:make-flags.
Use target-hurd? instead of comparing with "i586-pc-gnu" in "use-host-uname_S"
phase.

Change-Id: Ib9836be8a1e389a82c8a89adf22aaeac0d85bd14
---
 gnu/packages/version-control.scm | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/version-control.scm b/gnu/packages/version-control.scm
index c892a83a98..325b7ca8d8 100644
--- a/gnu/packages/version-control.scm
+++ b/gnu/packages/version-control.scm
@@ -113,6 +113,7 @@ (define-module (gnu packages version-control)
   #:use-module (gnu packages flex)
   #:use-module (gnu packages freedesktop)
   #:use-module (gnu packages gawk)
+  #:use-module (gnu packages gcc)
   #:use-module (gnu packages gettext)
   #:use-module (gnu packages gl)
   #:use-module (gnu packages glib)
@@ -296,7 +297,10 @@ (define-public git-minimal
               ;; By default 'make install' creates hard links for
               ;; things in 'libexec/git-core', which leads to huge
               ;; nars; see <https://bugs.gnu.org/21949>.
-              "NO_INSTALL_HARDLINKS=indeed")
+              "NO_INSTALL_HARDLINKS=indeed"
+              #$@(if (version>=? (package-version (current-gcc)) "14")
+                     #~("-Wno-implicit-function-declaration")
+                     #~()))
       #:phases
       #~(modify-phases %standard-phases
           #$@(if (%current-target-system)
@@ -305,7 +309,7 @@ (define-public git-minimal
                       (lambda _
                         (substitute* "config.mak.uname"
                           (("uname_S := .*" all)
-                           (if (equal? #$(%current-target-system) "i586-pc-gnu")
+                           (if #$(target-hurd?)
                                "uname_S := GNU\n"
                                all))))))
                  ;; We do not have a full bash when cross-compiling.
-- 
Janneke Nieuwenhuizen <[email-masked]>  | GNU LilyPond https://LilyPond.org
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