06/10: gnu: cgdb: Reference gdb.

[guix-commits]

civodul pushed a commit to branch master
in repository guix.

commit df1959277c714e42a0bf286d51df0a084a6420e9
Author: Chadwain Holness <chadwainholness@gmail.com>
AuthorDate: Sun Mar 6 01:24:36 2022 -0500

    gnu: cgdb: Reference gdb.
    
    * gnu/packages/debug.scm (cgdb)[inputs]: Add gdb, bash-minimal
    [arguments]: Add phase to fix hardcoded gdb and sh paths
    Add configure flags for cross-compilation
    
    Signed-off-by: Ludovic Courtès <ludo@gnu.org>
---
 gnu/packages/debug.scm | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/debug.scm b/gnu/packages/debug.scm
index 24d17d95b0..80685900eb 100644
--- a/gnu/packages/debug.scm
+++ b/gnu/packages/debug.scm
@@ -760,9 +760,25 @@ use than similar tools like @command{mtrace}.")
         (base32 "1w8ib2vg3pg68d9hh97fw5042c73i9nqavdddc87n9bpscjbaf0d"))))
     (build-system gnu-build-system)
     (inputs
-     (list ncurses readline))
+     (list bash-minimal ncurses readline gdb))
     (native-inputs
      (list flex texinfo))
+    (arguments
+     `(#:configure-flags
+        (list
+          (string-append "ac_cv_rl_version=" ,(package-version readline))
+          "ac_cv_file__dev_ptmx=no"
+          "ac_cv_file__proc_self_status=no"
+          "ac_cv_func_setpgrp_void=no")
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'fix-paths
+           (lambda* (#:key inputs #:allow-other-keys)
+             (let ((gdb (search-input-file inputs "bin/gdb"))
+                   (sh (search-input-file inputs "bin/sh")))
+               (substitute* "lib/util/fork_util.cpp"
+                 (("GDB = \"gdb\"") (string-append "GDB = \"" gdb "\"")))
+               (substitute* "cgdb/cgdb.cpp" (("/bin/sh") sh))))))))
     (home-page "https://cgdb.github.io";)
     (synopsis "Console front-end to the GNU debugger")
     (description