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-rw-r--r--configure.ac4
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 338ba9e0..bbca2c7a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -8,7 +8,11 @@ AC_CONFIG_MACRO_DIR([m4])
AC_PROG_CC
AC_C_CONST
AC_PROG_LIBTOOL
+
PKG_PROG_PKG_CONFIG
+if test "x$PKG_CONFIG" = "x"; then
+ AC_MSG_ERROR([please install pkg-config])
+fi
AC_CONFIG_SUBDIRS([libpainter librfxcodec])