Adwaith-Rajesh/gperf
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More consistent m4 quoting.

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This commit is contained in:
Bruno Haible
2009-01-15 00:24:30 +00:00
parent 1e72720e91
commit 7fac4aa2b6
6 changed files with 33 additions and 25 deletions
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20
src/configure.ac
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@@ -1,6 +1,6 @@
dnl autoconf configuration for gperf/src
dnl Copyright (C) 1998, 2000, 2002-2003, 2007 Free Software Foundation, Inc.
dnl Copyright (C) 1998, 2000, 2002-2003, 2007, 2009 Free Software Foundation, Inc.
dnl Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
dnl and Bruno Haible <bruno@clisp.org>.
dnl
@@ -20,8 +20,8 @@ dnl You should have received a copy of the GNU General Public License
dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
AC_PREREQ([2.60])
AC_INIT(main.cc)
AC_CONFIG_HEADER(config.h)
AC_INIT([main.cc])
AC_CONFIG_HEADER([config.h])
AC_PROG_MAKE_SET
dnl
dnl checks for programs
@@ -40,16 +40,16 @@ dnl
dnl checks for compiler characteristics
dnl
AC_MSG_CHECKING([for stack-allocated variable-size arrays])
AC_CACHE_VAL(gp_cv_cxx_dynamic_array, [
AC_CACHE_VAL([gp_cv_cxx_dynamic_array], [
AC_LANG_SAVE()
AC_LANG_CPLUSPLUS()
AC_TRY_COMPILE([int func (int n) { int dynamic_array[n]; }], [],
gp_cv_cxx_dynamic_array=yes, gp_cv_cxx_dynamic_array=no)
[gp_cv_cxx_dynamic_array=yes], [gp_cv_cxx_dynamic_array=no])
AC_LANG_RESTORE()
])
AC_MSG_RESULT($gp_cv_cxx_dynamic_array)
AC_MSG_RESULT([$gp_cv_cxx_dynamic_array])
if test $gp_cv_cxx_dynamic_array = yes; then
AC_DEFINE(HAVE_DYNAMIC_ARRAY, 1,
AC_DEFINE([HAVE_DYNAMIC_ARRAY], [1],
[Define if the C++ compiler supports stack-allocated variable-size arrays.])
fi
dnl
@@ -58,9 +58,9 @@ dnl
dnl
dnl checks for libraries
dnl
AC_CHECK_LIB(m, rand, GPERF_LIBM="-lm", GPERF_LIBM="")
AC_SUBST(GPERF_LIBM)
AC_CHECK_LIB([m], [rand], [GPERF_LIBM="-lm"], [GPERF_LIBM=""])
AC_SUBST([GPERF_LIBM])
dnl
dnl That's it.
dnl
AC_OUTPUT(Makefile)
AC_OUTPUT([Makefile])