如何在Windows上编译libevent2?
我正在尝试编译 此 libevent2 包到 Windows,但目前我不能,因为配置脚本是一个 shell 脚本(/bin/sh;不能在 Windows 中运行)。
有什么方法可以编译它或获取预编译包吗?我目前安装了 MinGW、CMake 和 MS C++。
编辑:我已经成功使用nmake Makefile.nmake编译libevent2,但它没有生成任何Windows二进制文件/库。只有.lib。
生成文件如下 -
# WATCH OUT! This makefile is a work in progress. It is probably missing
# tons of important things. DO NOT RELY ON IT TO BUILD A GOOD LIBEVENT.
# Needed for correctness
CFLAGS=/IWIN32-Code /Iinclude /Icompat /DWIN32 /DHAVE_CONFIG_H /I.
# For optimization and warnings
CFLAGS=$(CFLAGS) /Ox /W3 /wd4996 /nologo
# XXXX have a debug mode
LIBFLAGS=/nologo
CORE_OBJS=event.obj buffer.obj bufferevent.obj bufferevent_sock.obj \
bufferevent_pair.obj listener.obj evmap.obj log.obj evutil.obj \
strlcpy.obj signal.obj bufferevent_filter.obj evthread.obj \
bufferevent_ratelim.obj evutil_rand.obj
WIN_OBJS=win32select.obj evthread_win32.obj buffer_iocp.obj \
event_iocp.obj bufferevent_async.obj
EXTRA_OBJS=event_tagging.obj http.obj evdns.obj evrpc.obj
ALL_OBJS=$(CORE_OBJS) $(WIN_OBJS) $(EXTRA_OBJS)
STATIC_LIBS=libevent_core.lib libevent_extras.lib libevent.lib
all: static_libs tests
static_libs: $(STATIC_LIBS)
libevent_core.lib: $(CORE_OBJS) $(WIN_OBJS)
lib $(LIBFLAGS) $(CORE_OBJS) $(WIN_OBJS) /out:libevent_core.lib
libevent_extras.lib: $(EXTRA_OBJS)
lib $(LIBFLAGS) $(EXTRA_OBJS) /out:libevent_extras.lib
libevent.lib: $(CORE_OBJS) $(WIN_OBJS) $(EXTRA_OBJS)
lib $(LIBFLAGS) $(CORE_OBJS) $(EXTRA_OBJS) $(WIN_OBJS) /out:libevent.lib
clean:
del $(ALL_OBJS)
del $(STATIC_LIBS)
cd test
$(MAKE) /F Makefile.nmake clean
tests:
cd test
$(MAKE) /F Makefile.nmake
I am trying to compile this libevent2 package to Windows, but currently I can't because the configure script is a shell script (/bin/sh; can't be run in Windows).
Is there any way I can compile it or obtain a pre-compiled package? I currently have MinGW, CMake and MS C++ installed.
EDIT: I have managed to compile libevent2 using nmake Makefile.nmake but it hasn't produced any Windows binaries/libraries. Only .lib.
The makefile is as follows -
# WATCH OUT! This makefile is a work in progress. It is probably missing
# tons of important things. DO NOT RELY ON IT TO BUILD A GOOD LIBEVENT.
# Needed for correctness
CFLAGS=/IWIN32-Code /Iinclude /Icompat /DWIN32 /DHAVE_CONFIG_H /I.
# For optimization and warnings
CFLAGS=$(CFLAGS) /Ox /W3 /wd4996 /nologo
# XXXX have a debug mode
LIBFLAGS=/nologo
CORE_OBJS=event.obj buffer.obj bufferevent.obj bufferevent_sock.obj \
bufferevent_pair.obj listener.obj evmap.obj log.obj evutil.obj \
strlcpy.obj signal.obj bufferevent_filter.obj evthread.obj \
bufferevent_ratelim.obj evutil_rand.obj
WIN_OBJS=win32select.obj evthread_win32.obj buffer_iocp.obj \
event_iocp.obj bufferevent_async.obj
EXTRA_OBJS=event_tagging.obj http.obj evdns.obj evrpc.obj
ALL_OBJS=$(CORE_OBJS) $(WIN_OBJS) $(EXTRA_OBJS)
STATIC_LIBS=libevent_core.lib libevent_extras.lib libevent.lib
all: static_libs tests
static_libs: $(STATIC_LIBS)
libevent_core.lib: $(CORE_OBJS) $(WIN_OBJS)
lib $(LIBFLAGS) $(CORE_OBJS) $(WIN_OBJS) /out:libevent_core.lib
libevent_extras.lib: $(EXTRA_OBJS)
lib $(LIBFLAGS) $(EXTRA_OBJS) /out:libevent_extras.lib
libevent.lib: $(CORE_OBJS) $(WIN_OBJS) $(EXTRA_OBJS)
lib $(LIBFLAGS) $(CORE_OBJS) $(EXTRA_OBJS) $(WIN_OBJS) /out:libevent.lib
clean:
del $(ALL_OBJS)
del $(STATIC_LIBS)
cd test
$(MAKE) /F Makefile.nmake clean
tests:
cd test
$(MAKE) /F Makefile.nmake
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.lib 文件是 Windows 二进制文件。它是一个静态库文件,由应用程序中的链接器用来静态链接(即通俗地说“使用”)该库。
由于 libevent2 不是程序,因此您不会获得 .exe 输出 - 它将是一个大 .dll + 小 .lib (用于动态链接)或一个大 .lib (用于静态链接)。
A .lib file is a Windows binary file. It's a static library file, and is used by the linker in your application to statically link against (i.e. "use" in layman terms) the library.
Since libevent2 is not a program, you won't get a .exe output - it'll be either a big .dll + small .lib (for dynamic linking) or a big .lib (for static linking).
使用Cygwin进行编译。这是一个类似于 Linux 的模拟。
Use Cygwin to compile. It's a Linux emulation like.