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Minor comment adjustments.
[freeglut]
/
configure.in
diff --git
a/configure.in
b/configure.in
index
88eef9a
..
e0b811f
100644
(file)
--- a/
configure.in
+++ b/
configure.in
@@
-1,7
+1,7
@@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.am)
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.am)
-AM_INIT_AUTOMAKE(freeglut,2.0.1)
+AM_INIT_AUTOMAKE(freeglut,2.2.0)
AM_CONFIG_HEADER(config.h)
dnl Checks for programs.
AM_CONFIG_HEADER(config.h)
dnl Checks for programs.
@@
-50,6
+50,13
@@
fi
AC_SUBST(LIBRARY)
AC_SUBST(HEADER)
AC_SUBST(LIBRARY)
AC_SUBST(HEADER)
+AC_ARG_ENABLE(warnings,
+[ --enable-warnings Enable gcc compiler warnings],
+if test "x$GCC" == xyes
+then
+ CFLAGS="$CFLAGS -Wall -Wno-parentheses -Werror"
+fi)
+
AC_OUTPUT(\
Makefile \
doc/Makefile \
AC_OUTPUT(\
Makefile \
doc/Makefile \