1Description:
2A <sys/wait.h> for systems with missing declarations.
3
4Files:
5lib/sys_wait.in.h
6m4/sys_wait_h.m4
7
8Depends-on:
9include_next
10snippet/c++defs
11snippet/warn-on-use
12
13configure.ac:
14gl_SYS_WAIT_H
15AC_PROG_MKDIR_P
16
17Makefile.am:
18BUILT_SOURCES += sys/wait.h
19
20# We need the following in order to create <sys/wait.h> when the system
21# has one that is incomplete.
22sys/wait.h: sys_wait.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H)
23	$(AM_V_at)$(MKDIR_P) sys
24	$(AM_V_GEN)rm -f $@-t $@ && \
25	{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
26	  sed -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
27	      -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
28	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
29	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
30	      -e 's|@''NEXT_SYS_WAIT_H''@|$(NEXT_SYS_WAIT_H)|g' \
31	      -e 's/@''GNULIB_WAITPID''@/$(GNULIB_WAITPID)/g' \
32	      -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
33	      -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
34	      < $(srcdir)/sys_wait.in.h; \
35	} > $@-t && \
36	mv $@-t $@
37MOSTLYCLEANFILES += sys/wait.h sys/wait.h-t
38MOSTLYCLEANDIRS += sys
39
40Include:
41<sys/wait.h>
42
43License:
44LGPLv2+
45
46Maintainer:
47Bruno Haible
48