I got a compilation error in kactivities-4.9.2/service/main.cpp:79:
---
static void initSignalCatching() {
#ifndef Q_OS_WIN32 // krazy:skip
struct sigaction action;
::sigemptyset(&action.sa_mask); // <<<<<<<<<<<<<<<<<<<<<<<<<<<<<< this
is line 79 where compiling fails !!!!!!!!!!!!!!!!
action.sa_flags = 0;
/* Use the sa_sigaction field because the handles has two additional
parameters */
action.sa_handler = signalHandler;
::sigaction(SIGINT, &action, NULL);
::sigaction(SIGHUP, &action, NULL);
::sigaction(SIGTERM, &action, NULL);
::sigaction(SIGSEGV, &action, NULL);
#endif
}
---
leads to an error:
---
:info:build
/opt/macports-test/var/macports/build/_Users_marko_WC_MacPorts_ports_kde_kactivities/kactivities/work/kactivities-4.9.2/service/main.cpp:
In function ‘void initSignalCatching()’::info:build
/opt/macports-test/var/macports/build/_Users_marko_WC_MacPorts_ports_kde_kactivities/kactivities/work/kactivities-4.9.2/service/main.cpp:79:
error: expected id-expression before ‘(’ token:info:build make[2]: ***
[service/CMakeFiles/activity-manager.dir/main.o] Error 1
:info:build make[2]: Leaving directory
`/opt/macports-test/var/macports/build/_Users_marko_WC_MacPorts_ports_kde_kactivities/kactivities/work/build'
:info:build make[1]: *** [service/CMakeFiles/activity-manager.dir/all] Error 2
:info:build make[1]: *** Waiting for unfinished jobs....
:info:build /opt/macports-test/bin/cmake -E cmake_progress_report
/opt/macports-test/var/macports/build/_Users_marko_WC
---
Obviously gcc doesn't like "::sigemptyset()" in that static function!
Removing the "::" in front of sigemptyset() fixes it!
Could it be that sigemptyset() is actually a macro?
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