diff options
| -rw-r--r-- | doc/HISTORY | 2 | ||||
| -rw-r--r-- | lib/libsystem.c | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/doc/HISTORY b/doc/HISTORY index 3fdb683d..cad884e7 100644 --- a/doc/HISTORY +++ b/doc/HISTORY @@ -30,6 +30,8 @@ not yet BJH Release 10.68.00 __inline . Introduced some time between Netpbm 10.26 (January 2005) and Netpbm 10.35 (August 2006). + Build: fix build failure on SCO OpenServer due to SIGURG not + existing. Broken in Netpbm 10.49 (December 2009). 14.06.29 BJH Release 10.67.00 diff --git a/lib/libsystem.c b/lib/libsystem.c index 48c6f06d..d21d0403 100644 --- a/lib/libsystem.c +++ b/lib/libsystem.c @@ -231,7 +231,9 @@ signalName(unsigned int const signalClass) { it would take to do it right. OpenBSD does not have SIGWINCH and SIGIO in 2013. Everyone else seems - to have it. + to have them. OpenBSD does have them if the code is not declared as + X/open code (i.e. OpenBSD seems to interpret _XOPEN_SOURCE backward - + it removes features rather than adds them). */ switch (signalClass) { case SIGHUP: /* POSIX.1 */ @@ -276,8 +278,11 @@ signalName(unsigned int const signalClass) { return "SIGTTIN"; case SIGTTOU: /* POSIX.1 */ return "SIGTTOU"; +#ifdef SIGURG +/* SCO Openserver 5.0.7/3.2 does not have SIGURG */ case SIGURG: return "SIGURG"; +#endif case SIGXCPU: return "SIGXCPU"; case SIGXFSZ: @@ -291,6 +296,7 @@ signalName(unsigned int const signalClass) { return "SIGWINCH"; #endif #ifdef SIGIO +/* SCO Openserver 5.0.7/3.2 does not have SIGIO */ case SIGIO: return "SIGIO"; #endif |