32 lines
947 B
Plaintext
32 lines
947 B
Plaintext
dnl @synopsis XIPH_GCC_VERSION
|
|
dnl
|
|
dnl Find the version of gcc.
|
|
dnl @version 1.0 Nov 05 2007
|
|
dnl @version 1.1 Mar 10 2013
|
|
dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
|
dnl
|
|
dnl Permission to use, copy, modify, distribute, and sell this file for any
|
|
dnl purpose is hereby granted without fee, provided that the above copyright
|
|
dnl and this permission notice appear in all copies. No representations are
|
|
dnl made about the suitability of this software for any purpose. It is
|
|
dnl provided "as is" without express or implied warranty.
|
|
dnl
|
|
|
|
AC_DEFUN([XIPH_GCC_VERSION],
|
|
[
|
|
if test "x$ac_cv_c_compiler_gnu" = "xyes" ; then
|
|
|
|
AC_MSG_CHECKING([for version of $CC])
|
|
GCC_VERSION=`$CC -dumpversion`
|
|
AC_MSG_RESULT($GCC_VERSION)
|
|
|
|
GCC_MAJOR_VERSION=`echo $GCC_VERSION | cut -d. -f 1`
|
|
GCC_MINOR_VERSION=`echo $GCC_VERSION | cut -d. -f 2`
|
|
fi
|
|
|
|
AC_SUBST(GCC_VERSION)
|
|
AC_SUBST(GCC_MAJOR_VERSION)
|
|
AC_SUBST(GCC_MINOR_VERSION)
|
|
|
|
])# XIPH_GCC_VERSION
|