040e373888
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15455 ec53bebd-3082-4978-b11e-865c3cabbd6b
42 lines
815 B
Plaintext
42 lines
815 B
Plaintext
dnl $Id$
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dnl
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dnl
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dnl test for broken getcwd in (SunOS braindamage)
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dnl
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AC_DEFUN([AC_KRB_FUNC_GETCWD_BROKEN], [
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if test "$ac_cv_func_getcwd" = yes; then
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AC_MSG_CHECKING(if getcwd is broken)
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AC_CACHE_VAL(ac_cv_func_getcwd_broken, [
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ac_cv_func_getcwd_broken=no
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AC_RUN_IFELSE([AC_LANG_SOURCE([[
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#include <errno.h>
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char *getcwd(char*, int);
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void *popen(char *cmd, char *mode)
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{
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errno = ENOTTY;
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return 0;
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}
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int main(int argc, char **argv)
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{
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char *ret;
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ret = getcwd(0, 1024);
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if(ret == 0 && errno == ENOTTY)
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return 0;
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return 1;
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}
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]])], [ac_cv_func_getcwd_broken=yes],[:],[:])
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])
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if test "$ac_cv_func_getcwd_broken" = yes; then
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AC_DEFINE(BROKEN_GETCWD, 1, [Define if getcwd is broken (like in SunOS 4).])dnl
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AC_LIBOBJ(getcwd)
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AC_MSG_RESULT($ac_cv_func_getcwd_broken)
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else
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AC_MSG_RESULT([seems ok])
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fi
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fi
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])
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