From: Richard Kreckel <kreckel@ginac.de>
Date: Wed, 4 Nov 2009 20:58:26 +0000 (+0100)
Subject: Fix libtool versioning fiasco.
X-Git-Tag: release_1-6-0~66
X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=commitdiff_plain;h=e6b2274fd45c4e635d5bcad3a4def1e97b37e051

Fix libtool versioning fiasco.

Fix f2f67dde5c9caca, which caused the soname to be bumped too frequently.
---

diff --git a/configure.ac b/configure.ac
index e4abd81f..697ea5ce 100644
--- a/configure.ac
+++ b/configure.ac
@@ -58,8 +58,9 @@ AC_DEFINE_UNQUOTED(ARCHIVE_VERSION, $ARCHIVE_VERSION, [Current GiNaC archive fil
 AC_DEFINE_UNQUOTED(ARCHIVE_AGE, $ARCHIVE_AGE, [GiNaC archive file version age])
 
 dnl libtool versioning (We don't use libtool's age numbering since we promise
-dnl to keep the binary interface compatible if only ginac_micro_version changes.)
-LT_VERSION_INFO="ginac_lt_current:ginac_lt_revision:0"
+dnl to keep the binary interface compatible if only ginac_micro_version changes.
+dnl In effect, age==current.)
+LT_VERSION_INFO="ginac_lt_current:ginac_lt_revision:ginac_lt_current"
 LT_RELEASE="ginac_release"
 
 AC_SUBST(LT_VERSION_INFO)