Initial commit

1 files changed, 67 insertions, 0 deletions

diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..009a98f
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,67 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ(2.61)
+AC_INIT(GLU3, 20090417, idr@freedesktop.org, GLU3)
+AC_CONFIG_SRCDIR([Makefile.am])
+AM_CONFIG_HEADER([config.h])
+
+AM_INIT_AUTOMAKE
+
+AM_MAINTAINER_MODE
+
+# Checks for programs.
+AC_PROG_CXX
+AC_PROG_CC
+AC_PROG_MAKE_SET
+AC_PROG_RANLIB
+
+# Checks for libraries.
+
+# Checks for header files.
+AC_CHECK_HEADERS([fcntl.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_HEADER_STDBOOL
+AC_C_CONST
+AC_TYPE_SIZE_T
+AC_TYPE_SSIZE_T
+AC_TYPE_UINT8_T
+
+# Checks for library functions.
+AC_HEADER_STDC
+
+AC_ARG_ENABLE([debug],
+    [AS_HELP_STRING([--enable-debug],
+        [use debug compiler flags and macros @<:@default=disabled@:>@])],
+    [enable_debug="$enableval"],
+    [enable_debug=no]
+)
+if test "x$enable_debug" = xyes; then
+    DEFINES="$DEFINES -DDEBUG"
+    if test "x$GCC" = xyes; then
+        CFLAGS="$CFLAGS -ggdb3 -fstack-protector -D_FORTIFY_SOURCE=2"
+    fi
+    if test "x$GXX" = xyes; then
+        CXXFLAGS="$CXXFLAGS -ggdb3 -fstack-protector -D_FORTIFY_SOURCE=2"
+    fi
+fi
+
+
+if test "x$GCC" = xyes ; then
+	WARN="-Wall -Wextra -Wunsafe-loop-optimizations -Wstack-protector"
+else
+	WARN=""
+fi
+CFLAGS="$CFLAGS $WARN"
+
+if test "x$GXX" = xyes ; then
+	WARN="-Wall -Wextra -Wunsafe-loop-optimizations -Wstack-protector"
+else
+	WARN=""
+fi
+CXXFLAGS="$CXXFLAGS $WARN"
+
+AC_OUTPUT([Makefile
+	src/Makefile])
+