2 A <sys/wait.h> for systems with missing declarations.
17 gl_SYS_WAIT_H_REQUIRE_DEFAULTS
21 BUILT_SOURCES += sys/wait.h
23 # We need the following in order to create <sys/wait.h> when the system
24 # has one that is incomplete.
25 sys/wait.h: sys_wait.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H)
26 $(AM_V_GEN)$(MKDIR_P) '%reldir%/sys'
27 $(AM_V_at)$(SED_HEADER_STDOUT) \
28 -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
29 -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
30 -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
31 -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
32 -e 's|@''NEXT_SYS_WAIT_H''@|$(NEXT_SYS_WAIT_H)|g' \
33 -e 's/@''GNULIB_WAITPID''@/$(GNULIB_WAITPID)/g' \
34 -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
35 -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
36 $(srcdir)/sys_wait.in.h > $@-t
38 MOSTLYCLEANFILES += sys/wait.h sys/wait.h-t
39 MOSTLYCLEANDIRS += sys