diff options
| author | Jörg Mayer <jmayer@loplof.de> | 2013-08-13 09:58:09 +0000 |
|---|---|---|
| committer | Jörg Mayer <jmayer@loplof.de> | 2013-08-13 09:58:09 +0000 |
| commit | bae2eee028334f658363709fb65b79eff1a8ecb5 (patch) | |
| tree | c87b9982fab265b9e283b027a1e296f72ce78aea /ConfigureChecks.cmake | |
| parent | 9ef54f5ea25eb56ef923cb4eefadfdf3a301455c (diff) | |
Implement in cmake:
http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=51322
> User: guy
> Date: 2013/08/12 01:01 PM
>
> Log:
> Just check whether dladdr() is available; we check in the code whether
> it succeeds, so there's no point in checking whether it succeeds in a
> sample program.
svn path=/trunk/; revision=51334
Diffstat (limited to 'ConfigureChecks.cmake')
| -rw-r--r-- | ConfigureChecks.cmake | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake index f36ada153b..a8d319bd75 100644 --- a/ConfigureChecks.cmake +++ b/ConfigureChecks.cmake @@ -65,7 +65,14 @@ check_include_file("winsock2.h" HAVE_WINSOCK2_H) #Functions include(CheckFunctionExists) +include(CMakePushCheckState) check_function_exists("chown" HAVE_CHOWN) + +cmake_push_check_state() +set(CMAKE_REQUIRED_LIBRARIES ¼{CMAKE_DL_LIBS}) +check_function_exists("dladdr" HAVE_DLADDR) +cmake_pop_check_state() + check_function_exists("gethostbyname2" HAVE_GETHOSTBYNAME2) check_function_exists("getopt" HAVE_GETOPT) check_function_exists("getprotobynumber" HAVE_GETPROTOBYNUMBER) |