From b507e58d18f3b1f54df5339f1c899ca6d0558022 Mon Sep 17 00:00:00 2001 From: Ross Paterson Date: Tue, 16 Jun 2009 14:06:11 +0000 Subject: rename cache variables to keep recent autoconfs happy --- configure.ac | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'configure.ac') diff --git a/configure.ac b/configure.ac index 696a495..4ce0a0c 100644 --- a/configure.ac +++ b/configure.ac @@ -69,12 +69,12 @@ dnl --- FIXME: /usr/include/unistd.h can't be right? ### On some systems usleep has no return value. If it does have one, ### we'd like to return it; otherwise, we'll fake it. -AC_CACHE_CHECK([return type of usleep], cv_func_usleep_return_type, +AC_CACHE_CHECK([return type of usleep], fptools_cv_func_usleep_return_type, [AC_EGREP_HEADER(changequote(<, >)changequote([, ]), /usr/include/unistd.h, - [cv_func_usleep_return_type=void], - [cv_func_usleep_return_type=int])]) -case "$cv_func_usleep_return_type" in + [fptools_cv_func_usleep_return_type=void], + [fptools_cv_func_usleep_return_type=int])]) +case "$fptools_cv_func_usleep_return_type" in "void" ) AC_DEFINE([USLEEP_RETURNS_VOID], [1], [Define if the system headers declare usleep to return void.]) ;; @@ -82,12 +82,12 @@ esac ### POSIX.1003.1 unsetenv returns 0 or -1 (EINVAL), but older implementations ### in common use return void. -AC_CACHE_CHECK([return type of unsetenv], cv_func_unsetenv_return_type, +AC_CACHE_CHECK([return type of unsetenv], fptools_cv_func_unsetenv_return_type, [AC_EGREP_HEADER(changequote(<, >)changequote([, ]), /usr/include/stdlib.h, - [cv_func_unsetenv_return_type=void], - [cv_func_unsetenv_return_type=int])]) -case "$cv_func_unsetenv_return_type" in + [fptools_cv_func_unsetenv_return_type=void], + [fptools_cv_func_unsetenv_return_type=int])]) +case "$fptools_cv_func_unsetenv_return_type" in "void" ) AC_DEFINE([UNSETENV_RETURNS_VOID], [1], [Define if stdlib.h declares unsetenv to return void.]) ;; -- cgit v1.2.3