5 commits

Author	SHA1	Message	Date
Pekka Paalanen	b7a9498a8e	compositor: add fallback strchrnul() ... Android does not have this function. Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>	2012-06-12 12:29:13 -04:00
Pekka Paalanen	1da1b8f3f1	Rewrite shm buffer file allocation v2 ... We had duplicated code in many places, using hardcoded paths for temporary files into more than one path. Some cases did not bother with O_CLOEXEC, and all hardcoded paths that might not exist. Add an OS helper function for creating a unique anonymous file with close-on-exec semantics. The helper uses $XDG_RUNTIME_DIR as the directory for a file. This patch unifies the buffer file creation in both Weston and the clients. As simple clients are better not linking to libshared, as it would require e.g. Cairo, they pull the OS compatibility code directly. Android does not have mkostemp(), so a configure test is added for it, and a fallback used if it is not available. Changes in v2: remove all the alternate possible directory definitions and use XDG_RUNTIME_DIR only, and fail is it is not set. Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>	2012-06-06 13:26:30 -04:00
Pekka Paalanen	647f2bfd2a	window: add wrapper for EPOLL_CLOEXEC ... Android does not have EPOLL_CLOEXEC, so add a fallback. Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>	2012-05-31 13:53:51 -04:00
Pekka Paalanen	200019c0c6	compositor: check for execinfo.h ... Some systems may not have execinfo.h. Add a configure test for it, and if it is not found, make the backtrace() call a no-operation. Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>	2012-05-31 13:52:24 -04:00
Pekka Paalanen	51aaf646db	compositor: work around missing SOCK_CLOEXEC ... Android does not have SOCK_CLOEXEC, so implement a wrapper that falls back. Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>	2012-05-31 13:52:20 -04:00