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0b468bb0
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2019-02-28T17:22:30
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Fix typos in a comment describing the purpose of `VersionViaGit.cmake`
Signed-off-by: Enji Cooper <yaneurabeya@gmail.com>
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c9a073ea
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2018-11-22T23:00:11
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cmake: introduce EVENT__LIBRARY_TYPE option
Long time ago in [1] cmake build was forced to compile both libraries
(SHARED and STATIC), since this is how our autotools build works.
[1]: 7182c2f561570cd9ceb704623ebe9ae3608c7b43 ("cmake: build SHARED and STATIC libraries (like autoconf does)")
And there is no way to configure this (and indeed you need to do this
for MSVC for example), so let's introduce option for this --
EVENT__LIBRARY_TYPE.
Plus now we have INTERFACE libraries, that we can use internally in
libevent's cmake rules to avoid strict to _shared/_static variant of the
libraries to link with samples/tests (we prefer SHARED over STATIC for
linking).
Also bump minimal cmake required version to 3.1 by the following
reasons:
- 3.1 is required for RPATH configuration under APPLE
- 3.0 is required for add_library(INTERFACE) (did not found it in 2.8.x
documentation)
- remove extra conditions
(anyway 3.1 was release 4 years ago, so I guess that most of the systems
will have it)
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4c61a04c
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2018-10-18T23:16:05
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Make cmake's check_const_exists() rely on cache
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accf383e
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2018-04-23T01:50:55
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Fix CheckFunctionExistsEx() cmake macro on win32
For example under mingw64 it could not detect that strtok_r() exists,
because it checks with:
void *p = func_name;
And for this you need the function to be defined, so just sync our
CheckFunctionExistsEx.c with CheckFunctionExists.c from cmake (and later
we should drop them out) since it does correct things to detech
functions existence.
Also for WIN32 there is -FIwinsock2.h -FIws2tcpip.h, and I guess that is
not works for mingw gcc (since -F in gcc is framework, and in windows
-FI is like -include in gcc). But looks like we do not need them
already (due to fixed CheckFunctionExistsEx()).
Refs: #605
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0fa43c99
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2018-04-05T15:17:06
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cmake: ensure windows dll's are installed as well as lib files
Closes: #621
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1dfec8a9
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2017-08-19T16:01:46
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configure: avoid false positive in DragonFlyBSD
by default, the max buffer size is 16K and histeresis is at 50%, so
a bigger read is needed to unlock writes than you would expect from
other BSD (512 bytes)
this doesn't introduce any regression on FreeBSD 11.1, OpenBSD 6.1, NetBSD 7.1,
macOS 10.12.6 and of course DragonFlyBSD 4.8.1, and most of them show
a max pipe size of 64K, so the read call should drain them all regardless
of how conservative they are on the free pipe space they will require
(usually 512 bytes) before kevent reports the fd as ready for write.
I couldn't find a reference to which bug this code was trying to look for
and it seems to be there from the beginning of git history so it might be
no longer relevant.
Issue: #548
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b1e8a413
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2017-03-14T13:33:31
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cmake: use APPEND during exporting targets (for old cmake)
On centos with cmake 2.8.12.2:
CMake Error at cmake/AddEventLibrary.cmake:92 (export):
export called with target "event_extra_shared" which requires target
"event_core_shared" that is not in the export list.
If the required target is not easy to reference in this call, consider
using the APPEND option with multiple separate calls.
But on newer cmake I guess everything is ok.
Fixes: 7182c2f561570cd9ceb704623ebe9ae3608c7b43 ("cmake: build SHARED
and STATIC libraries (like autoconf does)")
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882f537c
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2017-03-13T21:40:52
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cmake: fix pkgconfig generation (copy-paste typo)
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fd5a3fc0
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2017-03-13T03:18:02
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cmake: fix export absolute path and relative path and cleanup a bit
Remove next vars, since I don't think that somebody want to change it:
- bin
- lib
- include
And fix exports problem:
CMake Error: INSTALL(EXPORT "LibeventTargets") given absolute DESTINATION "/usr/lib/cmake/libevent" but the export references an installation of target "event_core_static" which has relative DESTINATION "lib".
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86c73575
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2017-03-13T02:26:39
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cmake: generate and install pkgconfig files
Fixes: #443
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7182c2f5
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2017-03-12T23:31:59
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cmake: build SHARED and STATIC libraries (like autoconf does)
Since they are useful for debugging, and if autotools build them then
cmamke has to do this too, to make migration more simple.
And now:
- tests: uses shared libraries (since this is upstreams one)
- other binaries: uses static libraries
This removes next private config:
- EVENT__NEED_DLLIMPORT
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72ef9d16
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2016-11-07T00:46:45
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cmake: add missing event_openssl/event_pthreads libraries
This will remove openssl requirement if you don't use it (i.e. if you
not link with openssl_pthreads).
Plus it fixes some linking dependencies:
- libm required only for test-ratelim
And fix some coding style alignment issues.
Refs: #246
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d65e3e1d
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2017-03-06T14:48:56
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cmake: fix extracting of the version from git (check for number of matches)
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66a4eb0c
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2017-03-06T00:05:50
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Check for WNOWAIT in waitpid() in runtime (not in cmake/configure)
Because checking in cmake breaks cross-compiling.
Introduced-in: 43eb56c7c738e3642f0981e3dd6ab9e082eec798.
Fixes: #482
Fixes: #462
Refs: #475
v2: use waitid() with WNOWAIT
v3: use WNOWAIT only if it available in waitpid(), because not all netbsd
supports it
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fa135bdc
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2017-01-30T03:17:41
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cmake: Fix checking of enum values from sysctl.h
CheckSymbolExists do not do this, so add new CheckConstExists that will
use CheckCSourceCompiles() to check this.
v2: use set() instead of string(APPEND)
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0344edf6
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2017-01-29T19:32:10
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Do not overwrite version from GIT if it is older then defaults
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efcfa046
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2017-01-29T18:13:07
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Bump version in master to 2.2.0-alpha-dev
And according to f8d80a285cf941505277d9060d0357b5b7e543d2 ("Bump version
to 2.1.3-alpha-dev") numeric version have 1 at the end, since it means
"-dev".
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9b63b5d4
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2017-01-22T18:21:57
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Bump version to 2.1.8-stable everywhere
P.S. in referenced commit I made a mistake and instead of *-rc* I wrote
*-beta*.
See-also: f4489b8323cda0bf8eed7c1353911a852d7a947c ("Bump version to
2.1.7-beta everywhere")
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f4489b83
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2016-11-02T00:31:31
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Bump version to 2.1.7-beta everywhere
- cmake basic
- cmake detecting from git -- event_fuzzy_version_from_git()
- autotools
- win32
- appveyor
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40fbffc0
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2016-11-01T23:33:11
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Fix cmake -DEVENT__COVERAGE=ON
- do not use compiler check from the root cmake rules with syntax error,
let CodeCoverage check it
- fix CodeCoverage to check C compiler not CXX
- case insensitive checking of CMAKE_BUILD_TYPE
- replace flags with --coverage, and fix flags with linking with
--coverate, otherwise it will not compile during checking flags and
fails.
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43b69b2a
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2016-10-26T18:04:07
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cmake: fix CheckFunctionExistsEx/CheckPrototypeDefinition (CMP0054)
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51019e94
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2016-07-13T17:40:48
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Bump version to 2.1.6-beta everywhere
- cmake basic
- cmake detecting from git -- event_fuzzy_version_from_git()
- autotools
- win32
- appveyor
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43eb56c7
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2016-08-11T16:15:45
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tests: use waitpid(..., WNOWAIT) to fix failing of main/fork under solaris
According to solaris docs:
"One instance of a SIGCHLD signal is queued for each child process whose
status has changed. If waitpid() returns because the status of a child
process is available, and WNOWAIT was not specified in options, any pending
SIGCHLD signal associated with the process ID of that child process is
discarded. Any other pending SIGCHLD signals remain pending."
And interesting thing that it works if you add sleep(1) before waitpid(), and
also if you run with --verbose (some race or what).
But linux doesn't support WNOWAIT in waitpid() so add detection into
cmake/autotools.
Fixes: #387
Link: https://bugzilla.redhat.com/show_bug.cgi?id=840782
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36588e16
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2016-03-10T00:33:04
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cmake: fix adding of compiler flags, and now it will
- add_compiler_flags() must accept array IOW just ARGN will be enoough
- add_compiler_flags() called with variable name instead of it's value
P.S. and fix some alignments issues
P.P.S. more cmake issues expected since now CFLAGS actually works
P.P.P.S. some issues with cmake cache is possible, so just reset it
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49a53811
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2015-12-20T21:44:04
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More cmake updates, lot's of missing definitions
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a9db46ae
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2015-12-20T00:43:46
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CMAKE CMAKE CMAKE CLEANUPS
It's almost useful.
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8b228e27
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2015-12-19T01:47:49
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Lot's of cmake updates
This is still not done, cmake here was a horrid mess, but we're
getting our act together now.
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19ba4543
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2015-02-05T00:56:58
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This fixes a bug introduced in 27bd9faf498b91923296cc91643e03ec4055c230
CMake configuration files are intended to be used by other projects to find the library. Specifically the CMake find_package command can use it to find all files related to the project.
The idea is to support 2 different CMake configuration files for Libevent. One if you simply build libevent that is generated for the build tree.
And a second one that is generated for an install target that will be installed on the system and point to where on the system the lib files and such can be find.
So for instance, in the build tree the config would set the cmake variable `LIBEVENT_INCLUDE_DIRS` to `/path/to/libevent/build/include`.
And for the system config it would be set to `/usr/local/include` (or whatever target the user chose when running cmake).
27bd9faf498b91923296cc91643e03ec4055c230 changed this behavior so that both configs would point to the system wide path `/usr/local/include`
This meant that projects just wanting to import directly for the build tree would fail.
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befbd130
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2014-09-20T15:25:53
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Fix cmake error when the Module path has more than one entry.
CMAKE_MODULE_PATH is usually a list instead of single entry. Especially
for projects contain sub cmake projects. My patch replace the
CMAKE_MODULE_PATH with fixed path, to locate the `.in` file.
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27bd9faf
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2014-09-02T18:25:52
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updates in cmake build
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2b41bcf8
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2014-03-07T18:09:56
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Export event_extra not event_extras.
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4e143958
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2014-01-21T11:30:27
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Change all uses of WIN32 to _WIN32
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49ab3632
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2014-01-14T13:01:31
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Some work on making it possible to simply do add_subdirectory() on the project.
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f3446ed5
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2014-01-09T13:44:38
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Add CMake config and install targets.
Make it easier for other projects to do find_package by creating config
files both in the build and install tree.
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f7805939
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2013-12-19T10:46:04
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Only look for ZLib when it is used (if tests are included).
Also make the project language C.
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f2483f8b
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2013-12-17T15:17:29
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Add a "make verify_coverage" target generation coverage info.
Use lcov/gcov to gather coverage info for the tests (Only works with gcc/clang and make).
cmake -DEVENT__COVERAGE=1 -DCMAKE_BUILD_TYPE=Debug ..
make
make verify_coverage
Current coverage (run on debian):
Line coverage 79.1 % 10231 / 12939
Function coverage 86.1 % 933 / 1083
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2799b359
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2013-12-17T14:01:21
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Added a test for testing if kqueue works with pipes.
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c259d53c
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2013-12-16T11:27:13
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Add copyright and licensing files for CMake modules.
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e415196a
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2013-12-09T18:05:32
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Initial CMake commit.
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