kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

* configure.in: Don't link librt if clock_gettime is available in

Browse source 
the main C library.
  glibc 2.17 moves clock_* from librt to the main C library.
  http://sourceware.org/ml/libc-announce/2012/msg00001.html



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2013-05-10 03:01:51 +00:00
parent 14c9944e88
commit 093beeda90
2 changed files with 18 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
ChangeLog
View file

@ -1,3 +1,10 @@
Fri May 10 12:01:36 2013 Tanaka Akira <akr@fsij.org>
* configure.in: Don't link librt if clock_gettime is available in
the main C library.
glibc 2.17 moves clock_* from librt to the main C library.
http://sourceware.org/ml/libc-announce/2012/msg00001.html
Thu May 9 22:00:35 2013 Tanaka Akira <akr@fsij.org>
* ext/socket/ancdata.c (bsock_sendmsg_internal): controls_num should

13
configure.in
View file

@ -1432,7 +1432,6 @@ AC_CHECK_LIB(crypt, crypt) # glibc (GNU/Linux, GNU/Hurd, GNU/kFreeBSD)
AC_CHECK_LIB(dl, dlopen) # Dynamic linking for SunOS/Solaris and SYSV
AC_CHECK_LIB(dld, shl_load) # Dynamic linking for HP-UX
AC_CHECK_LIB(socket, shutdown) # SunOS/Solaris
AC_CHECK_LIB(rt, clock_gettime) # GNU/Linux
AS_CASE(["$target_cpu"],
[alpha*|sh4|sh4el|sh4eb], [AS_CASE(["$target_os"::"$GCC"],
@ -1693,6 +1692,16 @@ if test "$rb_cv_have_signbit" = yes; then
else
AC_LIBOBJ([signbit])
fi
AC_CHECK_FUNCS(clock_gettime)
if test x"$ac_cv_func_clock_gettime" != xyes; then
# glibc 2.17 moves clock_* functions from librt to the main C library.
# http://sourceware.org/ml/libc-announce/2012/msg00001.html
AC_CHECK_LIB(rt, clock_gettime)
unset ac_cv_func_clock_gettime
AC_CHECK_FUNCS(clock_gettime)
fi
AC_CHECK_FUNCS(fmod killpg wait4 waitpid fork spawnv syscall __syscall chroot getcwd eaccess\
truncate ftruncate ftello chsize times utimes utimensat fcntl lockf lstat\
truncate64 ftruncate64 ftello64 fseeko fseeko64 \
@ -1705,7 +1714,7 @@ AC_CHECK_FUNCS(fmod killpg wait4 waitpid fork spawnv syscall __syscall chroot ge
dlopen sigprocmask sigaction _setjmp _longjmp\
getsid setsid telldir seekdir fchmod cosh sinh tanh log2 round llabs\
setuid setgid daemon select_large_fdset setenv unsetenv\
mktime timegm gmtime_r clock_gettime gettimeofday poll ppoll\
mktime timegm gmtime_r gettimeofday poll ppoll\
pread sendfile shutdown sigaltstack dl_iterate_phdr\
dup dup3 pipe2 posix_memalign memalign ioctl mblen)