[lmi-commits] [lmi] master 8503ba3: Fix wrong use of AC_CHECK_PROG() in configure

[Vadim Zeitlin]

branch: master
commit 8503ba394d589cd926cdfbc08bfafae552afa012
Author: Vadim Zeitlin <address@hidden>
Commit: Vadim Zeitlin <address@hidden>

    Fix wrong use of AC_CHECK_PROG() in configure
    
    The variable containing the path to xmlwrapp-config was erroneously set
    to "yes", instead of the full path to the config script, preventing this
    from working (so that XMLWRAPP_CFLAGS and XMLWRAPP_LIBS always had to be
    specified explicitly for MSW cross-builds before).
    
    Fix this by using less error-prone AC_CHECK_PROGS() macro version.
    
    Also rename "no" fallback value to "not-found" for clarity.
---
 configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 4719348..4ab3093 100644
--- a/configure.ac
+++ b/configure.ac
@@ -405,8 +405,8 @@ if test "$USE_LINUX" = "1"; then
 else
     if test -z "$XMLWRAPP_CFLAGS" -o -z "$XMLWRAPP_LIBS"; then
         dnl --- XMLWRAPP (required) -------------------
-        AC_CHECK_PROG(lmi_xmlwrapp_config, xmlwrapp-config, yes, no)
-        if test "$lmi_xmlwrapp_config" = "no"; then
+        AC_CHECK_PROGS(lmi_xmlwrapp_config, xmlwrapp-config, not-found)
+        if test "$lmi_xmlwrapp_config" = "not-found"; then
             AC_MSG_ERROR([Unable to find xmlwrapp configuration program 
xmlwrapp-config in the path.])
         fi