kc3-lang/gnulib/modules/time

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• Hash : df6774c0
  Author :
  Date : 2010-06-02T11:08:06
  

  time: work with mingw + pthreads-win32 library
  
  When using the pthreads-win32 library with mingw, struct timespec
  is available in <pthread.h>.  Meanwhile, that header has some
  rather buggy macros for localtime_r and gmtime_r that interfere
  with proper gnulib replacement header actions.
  
  Tested in a cross-compilation environment: Fedora 13 with mingw32-gcc
  and mingw32-pthreads installed.
  
  * m4/time_h.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Set new variable
  if timespec is defined only in pthread.h.
  * modules/time (Makefile.am): Substitute it.
  * lib/time.in.h (!TIME_H_DEFINES_STRUCT_TIMESPEC): Include
  <pthread.h>, when needed.
  (GNULIB_TIME_R): Undefine broken localtime_r and gmtime_r macros
  from the library.
  
  Signed-off-by: Eric Blake <eblake@redhat.com>
  

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• modules/time

• Description:
  A more-standard <time.h>.
  
  Files:
  lib/time.in.h
  m4/time_h.m4
  
  Depends-on:
  extensions
  include_next
  arg-nonnull
  c++defs
  warn-on-use
  stddef
  
  configure.ac:
  gl_HEADER_TIME_H
  
  Makefile.am:
  BUILT_SOURCES += time.h
  
  # We need the following in order to create <time.h> when the system
  # doesn't have one that works with the given compiler.
  time.h: time.in.h $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
  	$(AM_V_GEN)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_TIME_H''@|$(NEXT_TIME_H)|g' \
  	      -e 's|@''GNULIB_MKTIME''@|$(GNULIB_MKTIME)|g' \
  	      -e 's|@''GNULIB_NANOSLEEP''@|$(GNULIB_NANOSLEEP)|g' \
  	      -e 's|@''GNULIB_STRPTIME''@|$(GNULIB_STRPTIME)|g' \
  	      -e 's|@''GNULIB_TIMEGM''@|$(GNULIB_TIMEGM)|g' \
  	      -e 's|@''GNULIB_TIME_R''@|$(GNULIB_TIME_R)|g' \
  	      -e 's|@''HAVE_LOCALTIME_R''@|$(HAVE_LOCALTIME_R)|g' \
  	      -e 's|@''HAVE_NANOSLEEP''@|$(HAVE_NANOSLEEP)|g' \
  	      -e 's|@''HAVE_STRPTIME''@|$(HAVE_STRPTIME)|g' \
  	      -e 's|@''HAVE_TIMEGM''@|$(HAVE_TIMEGM)|g' \
  	      -e 's|@''REPLACE_LOCALTIME_R''@|$(REPLACE_LOCALTIME_R)|g' \
  	      -e 's|@''REPLACE_MKTIME''@|$(REPLACE_MKTIME)|g' \
  	      -e 's|@''REPLACE_NANOSLEEP''@|$(REPLACE_NANOSLEEP)|g' \
  	      -e 's|@''REPLACE_TIMEGM''@|$(REPLACE_TIMEGM)|g' \
  	      -e 's|@''PTHREAD_H_DEFINES_STRUCT_TIMESPEC''@|$(PTHREAD_H_DEFINES_STRUCT_TIMESPEC)|g' \
  	      -e 's|@''SYS_TIME_H_DEFINES_STRUCT_TIMESPEC''@|$(SYS_TIME_H_DEFINES_STRUCT_TIMESPEC)|g' \
  	      -e 's|@''TIME_H_DEFINES_STRUCT_TIMESPEC''@|$(TIME_H_DEFINES_STRUCT_TIMESPEC)|g' \
  	      -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
  	      -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
  	      -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
  	      < $(srcdir)/time.in.h; \
  	} > $@-t && \
  	mv $@-t $@
  MOSTLYCLEANFILES += time.h time.h-t
  
  Include:
  <time.h>
  
  License:
  LGPLv2+
  
  Maintainer:
  all
  

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