[PATCH 1/2] build: use -version-info to denote mmm-style versioning

[Jan Engelhardt <jengelh@xxxxxxxxxx>]

Change the kmod Makefile from using -version-info to -version-number
to make it clear that the kmod project is not trying to subvert the
libtool "interface" number concept, but in fact does not do
libtool-style counting.

References: <alpine.LNX.2.01.1202070049200.12889@xxxxxxxxxxxxxxxx>
References: http://lists.gnu.org/archive/html/libtool/2012-02/msg00011.html
---
 Makefile.am |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index 141c102..1363066 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -39,9 +39,9 @@ SED_PROCESS = \
 %.pc: %.pc.in Makefile
 	$(SED_PROCESS)
 
-LIBKMOD_CURRENT=2
-LIBKMOD_REVISION=0
-LIBKMOD_AGE=0
+# kmod counts using mmm (major/minor/micro) style necessiting -version-info,
+# not libtool cra-style (current/revision/age).
+LIBKMOD_SO_NUMBER=2:0:0
 
 noinst_LTLIBRARIES = libkmod/libkmod-util.la
 libkmod_libkmod_util_la_SOURCES = libkmod/libkmod-hash.c \
@@ -71,7 +71,7 @@ EXTRA_DIST += libkmod/libkmod.sym
 EXTRA_DIST += libkmod/COPYING libkmod/README
 
 libkmod_libkmod_la_LDFLAGS = $(AM_LDFLAGS) \
-	-version-info $(LIBKMOD_CURRENT):$(LIBKMOD_REVISION):$(LIBKMOD_AGE) \
+	-version-number ${LIBKMOD_SO_NUMBER} \
 	-Wl,--version-script=$(top_srcdir)/libkmod/libkmod.sym
 libkmod_libkmod_la_DEPENDENCIES = libkmod/libkmod-util.la \
 				  ${top_srcdir}/libkmod/libkmod.sym
-- 
1.7.7

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