git.m6w6.name Git - awesomized/libmemcached/blob - m4/ax_compiler_version.m4

   1 AC_DEFUN([AX_C_COMPILER_VERSION],[
   2
   3     dnl Print version of C compiler
   4     AC_MSG_CHECKING("C Compiler version--$GCC")
   5     AS_IF([test "$GCC" = "yes"],[
   6       CC_VERSION=`$CC --version | sed 1q` ],[
   7       test "$SUNCC" = "yes"],[
   8       CC_VERSION=`$CC -V 2>&1 | sed 1q` ],[
   9       test "$CLANG" = "yes"],[
  10       CC_VERSION=`$CC --version 2>&1 | sed 1q` ],[
  11       CC_VERSION=""
  12       ])
  13     AC_MSG_RESULT("$CC_VERSION")
  14     AC_SUBST(CC_VERSION)
  15     ])
  16
  17
  18 AC_DEFUN([AX_CXX_COMPILER_VERSION], [
  19
  20     dnl Check C version while at it
  21     AC_REQUIRE([AX_C_COMPILER_VERSION])
  22
  23     dnl Print version of CXX compiler
  24     AC_MSG_CHECKING("C++ Compiler version")
  25     AS_IF([test "$GCC" = "yes"],[
  26       CXX_VERSION=`$CXX --version | sed 1q` ],[
  27       test "$SUNCC" = "yes"],[
  28       CXX_VERSION=`$CXX -V 2>&1 | sed 1q` ],[
  29       test "$CLANG" = "yes"],[
  30       CXX_VERSION=`$CXX --version 2>&1 | sed 1q` ],[
  31       CXX_VERSION=""
  32       ])
  33     AC_MSG_RESULT("$CXX_VERSION")
  34     AC_SUBST(CXX_VERSION)
  35   ])
  36