Hash :
a734086a
Author :
Date :
2019-06-30T14:43:44
poll-h: Fix compilation error on mingw with _WIN32_WINNT >= 0x0600. Reported by Hannes Müller <h.c.f.mueller@gmx.de>. * lib/poll.in.h: Include <winsock2.h>. (POLL*, pollfd): Override on native Windows. * m4/poll_h.m4 (gl_POLL_H): Invoke gl_PREREQ_SYS_H_WINSOCK2. * modules/poll-h (Files): Add m4/sys_socket_h.m4. (Makefile.am): Substitute HAVE_WINSOCK2_H.
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Description:
A POSIX-like <poll.h>.
Files:
lib/poll.in.h
m4/poll_h.m4
m4/sys_socket_h.m4
Depends-on:
extensions
include_next
snippet/c++defs
snippet/warn-on-use
configure.ac:
gl_POLL_H
Makefile.am:
BUILT_SOURCES += poll.h
# We need the following in order to create <poll.h> when the system
# doesn't have one.
poll.h: poll.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H)
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
sed -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
-e 's|@''HAVE_POLL_H''@|$(HAVE_POLL_H)|g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''NEXT_POLL_H''@|$(NEXT_POLL_H)|g' \
-e 's/@''GNULIB_POLL''@/$(GNULIB_POLL)/g' \
-e 's|@''HAVE_WINSOCK2_H''@|$(HAVE_WINSOCK2_H)|g' \
-e 's|@''HAVE_POLL''@|$(HAVE_POLL)|g' \
-e 's|@''REPLACE_POLL''@|$(REPLACE_POLL)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
-e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
< $(srcdir)/poll.in.h; \
} > $@-t && \
mv -f $@-t $@
MOSTLYCLEANFILES += poll.h poll.h-t
Include:
<poll.h>
License:
LGPLv2+
Maintainer:
Paolo Bonzini