Use -Wdeclaration-after-statement if available.

[pspp-builds.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index ff5d3f00c089ca602173d875e1795aff2fa7f4db..6189010eaddf9ba7b0ab3fa62414eb9ae2d6b93d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,10 +1,10 @@
-0dnl Process this file with autoconf to produce a configure script.
+dnl Process this file with autoconf to produce a configure script.
 
 dnl Initialize.
 AX_PREREQ(2.57)
 AC_INIT(pspp, 0.4.1,bug-gnu-pspp@gnu.org)
 AC_CONFIG_HEADERS([config.h])
-AM_INIT_AUTOMAKE
+AM_INIT_AUTOMAKE(1.9)
 
 dnl Checks for programs.
 AC_GNU_SOURCE
@@ -13,6 +13,8 @@ AM_PROG_CC_C_O
 AC_PROG_RANLIB
 gl_EARLY
 
+PSPP_ENABLE_WARNING(-Wdeclaration-after-statement)
+
 AM_CONDITIONAL(cc_is_gcc, test x"$GCC" = x"yes" )