| From dd6ee0fb6715881b204fb4cb124db9134c1a6c7d Mon Sep 17 00:00:00 2001 |
| From: Michael Heimpold <mhei@heimpold.de> |
| Date: Mon, 2 Dec 2019 22:42:28 +0100 |
| Subject: [PATCH] ext/opcache: fix detection of shm/mmap |
| |
| The detection of sysvipc and mmap doesn't work well when cross-compiling, |
| so I decided to only check for the availability of the functions involved. |
| This is not a clean solution, but works for now(tm) :-) |
| |
| It should be discussed with upstream to find a better solution. |
| |
| This solves the issue reported at |
| https://github.com/openwrt/packages/issues/1010 |
| and makes opcache usable on OpenWrt. |
| |
| Signed-off-by: Michael Heimpold <mhei@heimpold.de> |
| --- |
| ext/opcache/config.m4 | 10 ++++++++-- |
| 1 file changed, 8 insertions(+), 2 deletions(-) |
| |
| --- a/ext/opcache/config.m4 |
| +++ b/ext/opcache/config.m4 |
| @@ -89,7 +89,10 @@ int main() { |
| } |
| ]])],[dnl |
| AC_DEFINE(HAVE_SHM_IPC, 1, [Define if you have SysV IPC SHM support]) |
| - msg=yes],[msg=no],[msg=no]) |
| + msg=yes],[msg=no],[dnl |
| + AC_CHECK_FUNC(shmget,[dnl |
| + AC_DEFINE(HAVE_SHM_IPC, 1, [Define if you have SysV IPC SHM support]) |
| + msg=yes],[msg=no])]) |
| AC_MSG_RESULT([$msg]) |
| |
| AC_MSG_CHECKING(for mmap() using MAP_ANON shared memory support) |
| @@ -141,7 +144,10 @@ int main() { |
| } |
| ]])],[dnl |
| AC_DEFINE(HAVE_SHM_MMAP_ANON, 1, [Define if you have mmap(MAP_ANON) SHM support]) |
| - msg=yes],[msg=no],[msg=no]) |
| + msg=yes],[msg=no],[dnl |
| + AC_CHECK_FUNC(mmap,[dnl |
| + AC_DEFINE(HAVE_SHM_MMAP_ANON, 1, [Define if you have mmap(MAP_ANON) SHM support]) |
| + msg=yes],[msg=no])]) |
| AC_MSG_RESULT([$msg]) |
| |
| PHP_CHECK_FUNC_LIB(shm_open, rt) |