From 90c477e69abf6e6414d9099b265dce0e7986c703 Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Fri, 14 Apr 2023 12:47:03 +0200
Subject: sys_msg: New module.

* lib/sys_msg.in.h: New file.
* m4/sys_msg_h.m4: New file.
* modules/sys_msg: New file.
* doc/posix-headers/sys_msg.texi: Mention the new module.
---
 modules/sys_msg | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 modules/sys_msg

(limited to 'modules')

diff --git a/modules/sys_msg b/modules/sys_msg
new file mode 100644
index 0000000000..6b059cfc49
--- /dev/null
+++ b/modules/sys_msg
@@ -0,0 +1,48 @@
+Description:
+<sys/msg.h> with extra checks.
+
+Files:
+lib/sys_msg.in.h
+m4/sys_msg_h.m4
+
+Depends-on:
+gen-header
+include_next
+
+configure.ac:
+gl_SYS_MSG_H
+gl_CONDITIONAL_HEADER([sys/msg.h])
+AC_PROG_MKDIR_P
+
+Makefile.am:
+BUILT_SOURCES += $(SYS_MSG_H)
+
+# We need the following in order to create <sys/msg.h> when desired.
+if GL_GENERATE_SYS_MSG_H
+sys/msg.h: sys_msg.in.h $(top_builddir)/config.status
+	$(AM_V_GEN)$(MKDIR_P) '%reldir%/sys'
+	$(AM_V_at)$(SED_HEADER_STDOUT) \
+	      -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
+	      -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
+	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
+	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
+	      -e 's|@''NEXT_SYS_MSG_H''@|$(NEXT_SYS_MSG_H)|g' \
+	      $(srcdir)/sys_msg.in.h > $@-t
+	$(AM_V_at)mv $@-t $@
+else
+sys/msg.h: $(top_builddir)/config.status
+	rm -f $@
+endif
+MOSTLYCLEANFILES += sys/msg.h sys/msg.h-t
+MOSTLYCLEANDIRS += sys
+
+Include:
+#if HAVE_SYS_MSG_H
+<sys/msg.h>
+#endif
+
+License:
+LGPLv2+
+
+Maintainer:
+all
-- 
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