[lvm-devel] LVM2 configure.in
meyering at sourceware.org
meyering at sourceware.org
Fri Jul 25 08:00:20 UTC 2008
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: meyering at sourceware.org 2008-07-25 08:00:20
Modified files:
. : configure.in
Log message:
Avoid compiler warnings (provoked by new configure.in bug) on RHEL5.
Do not override the default action of AC_CHECK_LIB([readline],...
(i.e., leave the ACTION-IF-FOUND parameter blank) so that the
subsequent check for rl_completion_matches can use -lreadline.
Also, replace AC_CHECK_FUNC+AC_DEFINE with an equivalent AC_CHECK_FUNCS call.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/configure.in.diff?cvsroot=lvm2&r1=1.76&r2=1.77
--- LVM2/configure.in 2008/07/24 14:54:06 1.76
+++ LVM2/configure.in 2008/07/25 08:00:18 1.77
@@ -516,7 +516,8 @@
################################################################################
dnl -- Check for readline (Shamelessly copied from parted 1.4.17)
if test x$READLINE != xno; then
- AC_CHECK_LIB([readline], [readline], [rl_found=yes], [rl_found=no])
+ rl_found=yes
+ AC_CHECK_LIB([readline], [readline], , [rl_found=no])
test x$READLINE:$rl_found = xyes:no &&
AC_MSG_ERROR(
GNU Readline could not be found which is required for the
@@ -527,9 +528,7 @@
package as well (which may be called readline-devel or something similar).
)
if test $rl_found = yes; then
- AC_CHECK_FUNC([rl_completion_matches],
- AC_DEFINE([HAVE_RL_COMPLETION_MATCHES], 1,
- [Define to 1 if rl_completion_matches() is available.]))
+ AC_CHECK_FUNCS([rl_completion_matches])
AC_DEFINE([READLINE_SUPPORT], 1,
[Define to 1 to include the LVM readline shell.])
fi
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