Check for pkgconfig's presence before using it.

Fixes #710.

Check for pkgconfig's presence before using it.
Fixes #710.
a32d7528 · Hisham Muhammad · ac2dff28 · a32d7528
Commit a32d7528 authored 7 years ago by Hisham Muhammad
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--- a/configure.ac
+++ b/configure.ac
@@ -259,6 +259,7 @@ fi
 AC_ARG_ENABLE(delayacct, [AS_HELP_STRING([--enable-delayacct], [enable linux delay accounting])],, enable_delayacct="no")
 if test "x$enable_delayacct" = xyes
 then
+   PKG_PROG_PKG_CONFIG()
   PKG_CHECK_MODULES(LIBNL3, libnl-3.0, [], [missing_libraries="$missing_libraries libnl-3"])
   PKG_CHECK_MODULES(LIBNL3GENL, libnl-genl-3.0, [], [missing_libraries="$missing_libraries libnl-genl-3"])
   CFLAGS+=" $LIBNL3_CFLAGS $LIBNL3GENL_CFLAGS"