Check for pkg-config at $PKG_CONFIG in configure

This allows someone without pkg-config in their PATH to set where pkg-config is located.
2014-05-09 22:09:55 +00:00 · 2014-05-09 22:09:55 +00:00 · 04dc901641
parent dcaa08760c
commit 04dc901641
1 changed files with 1 additions and 1 deletions
--- a/configure.ac
+++ b/configure.ac
@ -1126,7 +1126,7 @@ case $host in
       ;;
 esac

-if ! test -x "$(which pkg-config)"; then
+if ! test -x "$PKG_CONFIG" || ! test -x "$(which pkg-config)"; then
  AC_MSG_ERROR([You need to install pkg-config to configure FreeSWITCH.])
 fi