Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/ipc/chromium/src/third_party/libevent/README.mozilla b/ipc/chromium/src/third_party/libevent/README.mozilla
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+This is a clean copy of libevent-2.1.12-stable with the following modifications.
+
+1. Add the following files:
+
+- android/event2/event-config.h
+- bsd/event2/event-config.h
+- linux/event2/event-config.h
+- mac/event2/event-config.h
+- solaris/event2/event-config.h
+- evconfig-private.h
+
+These files are taken from libevent-2.1.12-stable built on the development
+environment indicated by the first path component. You have to run
+"./configure" and "make" to get all of the pre-processing done. The
+event-config.h header can then be found in include/event2/ sub-directory and
+evconfig-private.h can be found in the root source directory.
+
+You then need to modify the EVENT__SIZEOF_* constants in the generated Linux,
+Android, and BSD headers to be appropriate for both 32-bit and 64-bit platforms.
+Mac doesn't need this since only 64-bit is supported. Use __LP64__ to
+distinguish the two cases. If you get something wrong, the CHECK_EVENT_SIZEOF
+static assertions in message_pump_libevent.cc will fail. If a new constant is
+added, also add a static assertion for it to message_pump_libevent.cc.
+
+You also need to modify the EVENT__HAVE_ARC4RANDOM and EVENT__HAVE_ARC4RANDOM_BUF
+constants in the generated Linux header to account for the results of the arc4random
+and arc4random_buf configure checks.
+
+2. No additional patches are needed at this time, but be careful to avoid
+clobbering changes to the various event-config.h files which have been customized
+over time to avoid various build bustages.