configure.ac : Improve message when pkg-config is missing.

This commit is contained in:
Erik de Castro Lopo 2010-12-28 22:36:15 +11:00
parent 41c36ef340
commit 0011db82da

View File

@ -640,6 +640,14 @@ AC_MSG_RESULT([
External FLAC/Ogg/Vorbis : ............ ${enable_external_libs:-no}
])
if test -z "$PKG_CONFIG" ; then
echo " ***************************************************************"
echo " *** The pkg-config program is missing. ***"
echo " *** External FLAC/Ogg/Vorbis libs will not work without it. ***"
echo " *** http://pkg-config.freedesktop.org/wiki/ ***"
echo " ***************************************************************"
echo
fi
if test x$ac_cv_c_compiler_gnu = xyes ; then
echo " Tools :"