modules/signal

   1 Description:
   2 A GNU-like <signal.h>.
   3
   4 Files:
   5 lib/signal.in.h
   6 m4/signal_h.m4
   7
   8 Depends-on:
   9 include_next
  10 link-warning
  11
  12 configure.ac:
  13 gl_SIGNAL_H
  14
  15 Makefile.am:
  16 BUILT_SOURCES += signal.h
  17
  18 # We need the following in order to create <signal.h> when the system
  19 # doesn't have a complete one.
  20 signal.h: signal.in.h $(LINK_WARNING_H)
  21         $(AM_V_GEN)rm -f $@-t $@ && \
  22         { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
  23           sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
  24               -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
  25               -e 's|@''NEXT_SIGNAL_H''@|$(NEXT_SIGNAL_H)|g' \
  26               -e 's|@''GNULIB_SIGNAL_H_SIGPIPE''@|$(GNULIB_SIGNAL_H_SIGPIPE)|g' \
  27               -e 's|@''GNULIB_SIGPROCMASK''@|$(GNULIB_SIGPROCMASK)|g' \
  28               -e 's|@''GNULIB_SIGACTION''@|$(GNULIB_SIGACTION)|g' \
  29               -e 's|@''HAVE_POSIX_SIGNALBLOCKING''@|$(HAVE_POSIX_SIGNALBLOCKING)|g' \
  30               -e 's|@''HAVE_SIGSET_T''@|$(HAVE_SIGSET_T)|g' \
  31               -e 's|@''HAVE_SIGINFO_T''@|$(HAVE_SIGINFO_T)|g' \
  32               -e 's|@''HAVE_SIGACTION''@|$(HAVE_SIGACTION)|g' \
  33               -e 's|@''HAVE_STRUCT_SIGACTION_SA_SIGACTION''@|$(HAVE_STRUCT_SIGACTION_SA_SIGACTION)|g' \
  34               -e 's|@''HAVE_TYPE_VOLATILE_SIG_ATOMIC_T''@|$(HAVE_TYPE_VOLATILE_SIG_ATOMIC_T)|g' \
  35               -e '/definition of GL_LINK_WARNING/r $(LINK_WARNING_H)' \
  36               < $(srcdir)/signal.in.h; \
  37         } > $@-t && \
  38         mv $@-t $@
  39 MOSTLYCLEANFILES += signal.h signal.h-t
  40
  41 Include:
  42 <signal.h>
  43
  44 License:
  45 LGPLv2+
  46
  47 Maintainer:
  48 all