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authorPierre Neidhardt <mail@ambrevar.xyz>2019-03-08 19:02:59 +0100
committerLudovic Courtès <ludo@gnu.org>2019-05-06 23:21:33 +0200
commitfea338c6ca1922097fa233be85f424c152a4f507 (patch)
tree82dc3e961d206f331ee7e31999c4b38d345d7aa4 /configure.ac
parent46c102ca5e76ffc1daa42edba439eee9fd0f102c (diff)
Add (guix lzlib).
* guix/lzlib.scm, tests/lzlib.scm: New files. * Makefile.am (MODULES): Add guix/lzlib.scm. (SCM_TESTS): Add tests/lzlib.scm. * m4/guix.m4 (GUIX_LIBLZ_LIBDIR): New macro. * configure.ac (LIBLZ_LIBDIR): Use it. Define and substitute 'LIBLZ'. * guix/config.scm.in (%liblz): New variable. * guix/self.scm (make-config.scm): Add TODO comment. Co-authored-by: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac10
1 files changed, 10 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 7e7ae02730..3918550a79 100644
--- a/configure.ac
+++ b/configure.ac
@@ -250,6 +250,16 @@ AC_MSG_CHECKING([for zlib's shared library name])
AC_MSG_RESULT([$LIBZ])
AC_SUBST([LIBZ])
+dnl Library name of lzlib suitable for 'dynamic-link'.
+GUIX_LIBLZ_FILE_NAME([LIBLZ])
+if test "x$LIBLZ" = "x"; then
+ LIBLZ="liblz"
+else
+ # Strip the .so or .so.1 extension since that's what 'dynamic-link' expects.
+ LIBLZ="`echo $LIBLZ | sed -es'/\.so\(\.[[0-9.]]\+\)\?//g'`"
+fi
+AC_SUBST([LIBLZ])
+
dnl Check for Guile-SSH, for the (guix ssh) module.
GUIX_CHECK_GUILE_SSH
AM_CONDITIONAL([HAVE_GUILE_SSH],