[ ] used around error message.

git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1800 280ebfd0-de03-0410-8827-d642c229c3f4

1 files changed, 5 insertions, 5 deletions

diff --git a/configure.in b/configure.in
index f06b6de81..d9c0a6cd6 100644
--- a/configure.in
+++ b/configure.in
@@ -70,7 +70,8 @@ AC_TRY_COMPILE([
 #include "longlong.h"
 ], , AC_MSG_RESULT(yes),
     [AC_MSG_RESULT(no)
-     AC_MSG_ERROR(gmp.h or gmp-impl.h or config.h or gmp-mparam.h or longlong.h may be missing ${with_gmp_include:+in $with_gmp_include})]
+     AC_MSG_ERROR([gmp.h or gmp-impl.h or config.h or gmp-mparam.h or
+longlong.h may be missing ${with_gmp_include:+in $with_gmp_include}])]
 )
 
 dnl Check BITS_PER_MP_LIMB and BYTES_PER_MP_LIMB
@@ -86,12 +87,11 @@ int main()
 }
 ], AC_MSG_RESULT(yes),
   [AC_MSG_RESULT(no)
-dnl do not use the AC_MSG_ERROR macro because of message truncation...
-{ echo "configure: error: BITS_PER_MP_LIMB and/or BYTES_PER_MP_LIMB are incorrect.
+   AC_MSG_ERROR([BITS_PER_MP_LIMB and/or BYTES_PER_MP_LIMB are incorrect.
 You probably need to change some of the GMP or MPFR compile options:
 MPFR doesn't currently do as many architecture checks as GMP, so the
-default target architecture may be different, hence the error." 1>&2
-  exit 1; }])
+default target architecture may be different, hence the error.])]
+)
 
 dnl Check random functions
 AC_MSG_CHECKING(for rand48 functions)