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| author | Ludovic Courtès <ludo@gnu.org> | 2023-09-11 14:54:29 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2023-09-26 17:36:58 +0200 |
| commit | f651a359691cbe4750f1fe8d14dd964f7971f916 (patch) | |
| tree | 37461ac136692991b66342b0678b57efa71af441 /configure.ac | |
| parent | 95f21231352b66f92c466cb30f2258291e854f2f (diff) | |
build: Add dependency on Git.
* configure.ac: Check for ‘git’ and substitute ‘GIT’.
* guix/config.scm.in (%git): New variable.
* guix/self.scm (compiled-guix): Define ‘git’ and pass it to
‘make-config.scm’.
(make-config.scm): Add #:git; emit a ‘%git’ variable.
* doc/guix.texi (Requirements): Add it.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 92dede8014..d817f620cf 100644 --- a/configure.ac +++ b/configure.ac @@ -201,6 +201,13 @@ AC_SUBST([GZIP]) AC_SUBST([BZIP2]) AC_SUBST([XZ]) +dnl Git is now required for the "builtin:git-download" derivation builder. +AC_PATH_PROG([GIT], [git]) +if test "x$GIT" = "x"; then + AC_MSG_ERROR([Git is missing; please install it.]) +fi +AC_SUBST([GIT]) + LIBGCRYPT_LIBDIR="no" LIBGCRYPT_PREFIX="no" |