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comparison configure.ac @ 15454:9b9f6dba39e0

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build: Use putenv module from gnulib. * bootstrap_gnulib.conf: Add putenv to list of modules. * configure.ac: Remove AC_CHECK_FUNCS call for putenv. * lo-utils.cc: Add gnulib:: decorator on putenv call. * libgnu/Makefile.am: Automatically updated by addition of putenv.
author Rik <rik@octave.org>
date Sat, 29 Sep 2012 15:41:18 -0700
parents 2d7bdbdd9f5d
children 2fa06d83263a
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15453:2d7bdbdd9f5d 15454:9b9f6dba39e0
1918 AC_CHECK_FUNCS([tempnam tgammaf toascii]) 1918 AC_CHECK_FUNCS([tempnam tgammaf toascii])
1919 AC_CHECK_FUNCS([umask uname waitpid]) 1919 AC_CHECK_FUNCS([umask uname waitpid])
1920 AC_CHECK_FUNCS([_kbhit]) 1920 AC_CHECK_FUNCS([_kbhit])
1921 1921
1922 dnl There are no workarounds in the code for missing these functions. 1922 dnl There are no workarounds in the code for missing these functions.
1923 AC_CHECK_FUNCS([modf pow putenv sqrt sqrtf], [], 1923 AC_CHECK_FUNCS([modf pow sqrt sqrtf], [],
1924 [AC_MSG_ERROR([Missing function required to build Octave])]) 1924 [AC_MSG_ERROR([Missing function required to build Octave])])
1925 1925
1926 ## exp2, round, tgamma function checks 1926 ## exp2, round, tgamma function checks
1927 AC_LANG_PUSH(C++) 1927 AC_LANG_PUSH(C++)
1928 AC_CHECK_DECLS([exp2, round, tgamma], [], [], [[#include <cmath>]]) 1928 AC_CHECK_DECLS([exp2, round, tgamma], [], [], [[#include <cmath>]])