1
1
Ralph Castain 9ea2b196ce Convert the opal_event framework to use direct function calls instead of hiding functions behind function pointers. Eliminate the opal_object_t abstraction of libevent's event struct so it can be directly passed to the libevent functions.
Note: the ompi_check_libfca.m4 file had to be modified to avoid it stomping on global CPPFLAGS and the like. The file was also relocated to the ompi/config directory as it pertains solely to an ompi-layer component.

Forgive the mid-day configure change, but I know Shiqing is working the windows issues and don't want to cause him unnecessary redo work.

This commit was SVN r23966.
2010-10-28 15:22:46 +00:00

203 строки
6.1 KiB
Makefile

# 'foreign' means that we're not enforcing GNU package rules strictly.
# '1.7' means that we need automake 1.7 or later (and we do).
AUTOMAKE_OPTIONS = foreign 1.7
ACLOCAL_AMFLAGS = -I m4
# This is the "Release" of the Libevent ABI. It takes precedence over
# the VERSION_INFO, so that two versions of Libevent with the same
# "Release" are never binary-compatible.
#
# This number incremented once for the 2.0 release candidate, and
# shouldn't increment again until Libevent 3.0. Also, we shouldn't
# increment to Libevent 3.0 unless we know in advance we're breaking
# the ABI.
#
#RELEASE = -release 2.0
#RELEASE =
# This is the version info for the libevent binary API. It has three
# numbers:
# Current -- the number of the binary API that we're implementing
# Revision -- which iteration of the implementation of the binary
# API are we supplying?
# Age -- How many previous binary API versions do we also
# support?
#
# To increment a VERSION_INFO (current:revision:age):
# If the ABI didn't change:
# Return (current:revision+1:age)
# If the ABI changed, but it's backward-compatible:
# Return (current+1:0:age+1)
# If the ABI changed and it isn't backward-compatible:
# Return (current+1:0:0)
#
# Once an RC is out, DO NOT MAKE ANY ABI-BREAKING CHANGES IN THAT SERIES.
#VERSION_INFO = 3:0:1
# History: RELEASE VERSION_INFO
# 2.0.1-alpha -- 2.0 1:0:0
# 2.0.2-alpha -- 2:0:0
# 2.0.3-alpha -- 2:0:0 (should have incremented; didn't.)
# 2.0.4-alpha -- 3:0:0
# 2.0.5-beta -- 4:0:0
# 2.0.6-rc -- 2.0 2:0:0
# 2.0.7-rc -- 2.0 3:0:1
# Planned:
# 2.0.8-stable -- 2.0 3:1:1 (Assuming no ABI change)
#
# If Libevent 2.1.1 makes 'struct event' etc opaque in the headers:
# 2.1.1-alpha -- 2.1 1:0:0
# If Libevent 2.1.1 does not makes 'struct event' opaque in the headers:
# 2.1.1-alpha -- 2.1 1:0:0
# ABI version history for this package effectively restarts every time
# we change RELEASE. Version 1.4.x had RELEASE of 1.4.
#
# Ideally, we would not be using RELEASE at all; instead we could just
# use the VERSION_INFO field to label our backward-incompatible ABI
# changes, and those would be few and far between. Unfortunately,
# Libevent still exposes far too many volatile structures in its
# headers, so we pretty much have to assume that most development
# series will break ABI compatibility. For now, it's simplest just to
# keep incrementing the RELEASE between series and resetting VERSION_INFO.
#
# Eventually, when we get to the point where the structures in the
# headers are all non-changing (or not there at all!), we can shift to
# a more normal worldview where backward-incompatible ABI changes are
# nice and rare. For the next couple of years, though, 'struct event'
# is user-visible, and so we can pretty much guarantee that release
# series won't be binary-compatible.
if RPC
dist_bin_SCRIPTS = event_rpcgen.py
endif
# These sources are conditionally added by configure.in or conditionally
# included from other files.
PLATFORM_DEPENDENT_SRC = \
epoll_sub.c \
arc4random.c
EXTRA_DIST = \
LICENSE \
autogen.sh \
libevent.pc.in \
Doxyfile \
whatsnew-2.0.txt \
Makefile.nmake \
$(PLATFORM_DEPENDENT_SRC)
# OMPI: Changed to noinst and libevent.la
noinst_LTLIBRARIES = libevent.la
SUBDIRS = . include
if BUILD_WIN32
SYS_LIBS = -lws2_32
SYS_SRC = win32select.c evthread_win32.c buffer_iocp.c event_iocp.c \
bufferevent_async.c
SYS_INCLUDES = -IWIN32-Code
else
SYS_LIBS =
SYS_SRC =
SYS_INCLUDES =
endif
if SELECT_BACKEND
SYS_SRC += select.c
endif
if POLL_BACKEND
SYS_SRC += poll.c
endif
if DEVPOLL_BACKEND
SYS_SRC += devpoll.c
endif
if KQUEUE_BACKEND
SYS_SRC += kqueue.c
endif
if EPOLL_BACKEND
SYS_SRC += epoll.c
endif
if EVPORT_BACKEND
SYS_SRC += evport.c
endif
if SIGNAL_SUPPORT
SYS_SRC += signal.c
endif
# Open MPI: commented this out. We generate event-config.h in the
# component configure.m4.
#BUILT_SOURCES = ./include/event2/event-config.h
# Open MPI: commented this out. We generate event-config.h in the
# component configure.m4.
#./include/event2/event-config.h: config.h
# @MKDIR_P@ ./include/event2
# echo '/* event2/event-config.h' > $@
# echo ' *' >> $@
# echo ' * This file was generated by autoconf when libevent was built, and post-' >> $@
# echo ' * processed by Libevent so that its macros would have a uniform prefix.' >> $@
# echo ' *' >> $@
# echo ' * DO NOT EDIT THIS FILE.' >> $@
# echo ' *' >> $@
# echo ' * Do not rely on macros in this file existing in later versions.'>> $@
# echo ' */' >> $@
# echo '#ifndef _EVENT2_EVENT_CONFIG_H_' >> $@
# echo '#define _EVENT2_EVENT_CONFIG_H_' >> $@
# sed -e 's/#define /#define _EVENT_/' \
# -e 's/#undef /#undef _EVENT_/' \
# -e 's/#ifndef /#ifndef _EVENT_/' < config.h >> $@
# echo "#endif" >> $@
CORE_SRC = event.c evthread.c buffer.c \
bufferevent.c bufferevent_sock.c bufferevent_filter.c \
bufferevent_pair.c listener.c bufferevent_ratelim.c \
evmap.c log.c evutil.c evutil_rand.c strlcpy.c event_tagging.c $(SYS_SRC)
CORE_LIBS =
if HTTP
CORE_SRC += http.c
endif
if DNS
CORE_SRC += evdns.c
endif
if RPC
CORE_SRC += evrpc.c
endif
if PTHREADS
CORE_SRC += evthread_pthread.c
endif
if OPENSSL
CORE_SRC += bufferevent_openssl.c
CORE_LIBS += -lcrypto -lssl
endif
libevent_la_SOURCES = $(CORE_SRC) $(headers)
libevent_la_LIBADD = $(CORE_LIBS) $(SYS_LIBS)
EXTRA_DIST += event.h evutil.h util-internal.h mm-internal.h ipv6-internal.h \
strlcpy-internal.h evbuffer-internal.h \
bufferevent-internal.h event-internal.h \
evthread-internal.h defer-internal.h \
minheap-internal.h log-internal.h evsignal-internal.h evmap-internal.h \
changelist-internal.h iocp-internal.h \
ratelim-internal.h \
WIN32-Code/event2/event-config.h \
WIN32-Code/tree.h \
compat/sys/queue.h $(SYS_INCLUDES) \
evhttp.h http-internal.h ht-internal.h \
evrpc.h evrpc-internal.h \
evdns.h
AM_CPPFLAGS = -I$(srcdir)/compat -I$(srcdir)/include -I$(builddir)/include $(SYS_INCLUDES)
DISTCLEANFILES = *~ libevent.pc $(builddir)/include/event2/event-config.h