diff options
Diffstat (limited to 'configure.ac')
-rw-r--r-- | configure.ac | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/configure.ac b/configure.ac index 57c06d5ae..ea3ca614b 100644 --- a/configure.ac +++ b/configure.ac @@ -67,7 +67,8 @@ AC_PROG_LN_S dnl Gnulib. gl_INIT dnl FIXME: remove me and the acinclude.m4 code when clock-gettime is -dnl LGPL-compatible and can be imported normally. +dnl fixed for clock_getcpuclockid and can be imported normally from +dnl gnulib. gl_CLOCK_TIME AC_PROG_CC_C89 @@ -716,7 +717,6 @@ case $host in [Define if you have the <winsock2.h> header file.])]) AC_CHECK_LIB(ws2_32, main) AC_LIBOBJ([win32-uname]) - AC_LIBOBJ([win32-dirent]) if test "$enable_networking" = yes ; then AC_LIBOBJ([win32-socket]) fi @@ -1145,19 +1145,19 @@ AC_CHECK_FUNCS(asinh acosh atanh copysign finite sincos trunc) # use <math.h> so doesn't detect on macro-only systems like HP-UX. # AC_MSG_CHECKING([for isinf]) -AC_LINK_IFELSE(AC_LANG_SOURCE( +AC_LINK_IFELSE([AC_LANG_SOURCE( [[#include <math.h> volatile double x = 0.0; -int main () { return (isinf(x) != 0); }]]), +int main () { return (isinf(x) != 0); }]])], [AC_MSG_RESULT([yes]) AC_DEFINE([HAVE_ISINF], 1, [Define to 1 if you have the `isinf' macro or function.])], [AC_MSG_RESULT([no])]) AC_MSG_CHECKING([for isnan]) -AC_LINK_IFELSE(AC_LANG_SOURCE( -[[#include <math.h> +AC_LINK_IFELSE([AC_LANG_SOURCE([[ +#include <math.h> volatile double x = 0.0; -int main () { return (isnan(x) != 0); }]]), +int main () { return (isnan(x) != 0); }]])], [AC_MSG_RESULT([yes]) AC_DEFINE([HAVE_ISNAN], 1, [Define to 1 if you have the `isnan' macro or function.])], @@ -1438,8 +1438,8 @@ case "$with_threads" in AC_CACHE_CHECK([whether PTHREAD_ONCE_INIT needs braces], guile_cv_need_braces_on_pthread_once_init, - [AC_COMPILE_IFELSE([#include <pthread.h> - pthread_once_t foo = PTHREAD_ONCE_INIT;], + [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <pthread.h> + pthread_once_t foo = PTHREAD_ONCE_INIT;]])], [guile_cv_need_braces_on_pthread_once_init=no], [guile_cv_need_braces_on_pthread_once_init=yes])]) if test "$guile_cv_need_braces_on_pthread_once_init" = yes; then @@ -1450,8 +1450,8 @@ case "$with_threads" in # 6.5.30m with GCC 3.3. AC_CACHE_CHECK([whether PTHREAD_MUTEX_INITIALIZER needs braces], guile_cv_need_braces_on_pthread_mutex_initializer, - [AC_COMPILE_IFELSE([#include <pthread.h> - pthread_mutex_t foo = PTHREAD_MUTEX_INITIALIZER;], + [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <pthread.h> + pthread_mutex_t foo = PTHREAD_MUTEX_INITIALIZER;]])], [guile_cv_need_braces_on_pthread_mutex_initializer=no], [guile_cv_need_braces_on_pthread_mutex_initializer=yes])]) if test "$guile_cv_need_braces_on_pthread_mutex_initializer" = yes; then |