so that gnulib can assume the libraries in LIBS.
* lib/signal.in.h, m4/pthread_sigmask.m4, m4/signal_h.m4:
* lib/pthread_sigprocmask.c, lib/sigprocmask.c, m4/signalblocking.m4:
+ * lib/pthread_sigmask.c:
New files, automatically imported from gnulib.
* lib/gnulib.mk, m4/gl-comp.m4: Automatically-imported update
due to the above changes.
* .bzrignore: Add lib/signal.h.
- * src/Makefile.in (LIB_PTHREAD_SIGMASK): New macro.
- (LIBES): Use it.
* lib/getopt.c, lib/unistd.in.h, m4/getopt.m4: Merge from gnulib.