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gettimeofday: port recent C++ fix to Emacs Without this further patch, Emacs won't build due to the portcheck failing. Also, this simplifies the patch a bit. * lib/time.in.h (localtime, gmtime): Don't replace unless GNULIB_GETTIMEOFDAY. Treat them more like mktime. * lib/time.in.h (localtime, gmtime): * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): * modules/time (time.h): Don't worry about about the possibility of localtime and gmtime being absent; they're present in all C libraries we know about. * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): Don't assume sys_time is present and has been initialized. Instead, use a hack that should work even if it hasn't been. Don't use a portcheck for gmtime or localtime; this supports the hack. * modules/time (time.h): Substitute GNULIB_GETTIMEOFDAY.
author Paul Eggert <eggert@cs.ucla.edu>
date Tue, 17 Dec 2013 12:38:54 -0800
parents 73d9dd27dc41
children
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b33b8603715c Transcendental functions for 'long double', from Paolo Bonzini.
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1 Description:
b33b8603715c Transcendental functions for 'long double', from Paolo Bonzini.
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2 C99 functions for transcendental functions with long double arguments.
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4 Files:
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6 Depends-on:
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b4e0b96fc4ba New module 'floorl'.
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7 floorl
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3191943555eb New module 'ceill'.
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8 ceill
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9 acosl
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10 asinl
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11 atanl
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12 cosl
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13 expl
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14 logl
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15 sinl
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16 sqrtl
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17 tanl
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19 configure.ac:
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20 AC_REQUIRE([gl_FUNC_FLOORL])
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21 AC_REQUIRE([gl_FUNC_CEILL])
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22 AC_REQUIRE([gl_FUNC_ACOSL])
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23 AC_REQUIRE([gl_FUNC_ASINL])
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24 AC_REQUIRE([gl_FUNC_ATANL])
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25 AC_REQUIRE([gl_FUNC_COSL])
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26 AC_REQUIRE([gl_FUNC_EXPL])
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27 AC_REQUIRE([gl_FUNC_LOGL])
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28 AC_REQUIRE([gl_FUNC_SINL])
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29 AC_REQUIRE([gl_FUNC_SQRTL])
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30 AC_REQUIRE([gl_FUNC_TANL])
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31 LIBS="$LIBS $FLOORL_LIBM $CEILL_LIBM $ACOSL_LIBM $ASINL_LIBM $ATANL_LIBM $ACOSL_LIBM $EXPL_LIBM $LOGL_LIBM $SINL_LIBM $SQRTL_LIBM $TANL_LIBM"
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33 Makefile.am:
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35 Include:
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c115624bf99a New module 'math'. <math.h> replaces mathl.h.
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36 <math.h>
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37
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42b53a22aee5 Add a license tag to every module.
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38 License:
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39 GPL
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40
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b33b8603715c Transcendental functions for 'long double', from Paolo Bonzini.
Bruno Haible <bruno@clisp.org>
parents:
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41 Maintainer:
b33b8603715c Transcendental functions for 'long double', from Paolo Bonzini.
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42 Paolo Bonzini <bonzini@gnu.org>
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43