New module 'errno'.

[gnulib.git] / modules / errno

diff --git a/modules/errno b/modules/errno
new file mode 100644 (file)
index 0000000..8806621
--- /dev/null
+++ b/modules/errno
@@ -0,0 +1,44 @@
+Description:
+A POSIX-like <errno.h>.
+
+Files:
+lib/errno.in.h
+m4/errno_h.m4
+
+Depends-on:
+include_next
+
+configure.ac:
+gl_HEADER_ERRNO_H
+
+Makefile.am:
+BUILT_SOURCES += $(ERRNO_H)
+
+# We need the following in order to create <errno.h> when the system
+# doesn't have one that is POSIX compliant.
+errno.h: errno.in.h
+       rm -f $@-t $@
+       { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
+         sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
+             -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
+             -e 's|@''NEXT_ERRNO_H''@|$(NEXT_ERRNO_H)|g' \
+             -e 's|@''EMULTIHOP_HIDDEN''@|$(EMULTIHOP_HIDDEN)|g' \
+             -e 's|@''EMULTIHOP_VALUE''@|$(EMULTIHOP_VALUE)|g' \
+             -e 's|@''ENOLINK_HIDDEN''@|$(ENOLINK_HIDDEN)|g' \
+             -e 's|@''ENOLINK_VALUE''@|$(ENOLINK_VALUE)|g' \
+             -e 's|@''EOVERFLOW_HIDDEN''@|$(EOVERFLOW_HIDDEN)|g' \
+             -e 's|@''EOVERFLOW_VALUE''@|$(EOVERFLOW_VALUE)|g' \
+             < $(srcdir)/errno.in.h; \
+       } > $@-t
+       mv $@-t $@
+MOSTLYCLEANFILES += errno.h errno.h-t
+
+Include:
+<errno.h>
+
+License:
+LGPLv2+
+
+Maintainer:
+Bruno Haible
+