Depend on module fcntl-h when AT_FDCWD is used. * modules/utimens (Depends-on): Add fcntl-h. * modules/areadlinkat (Depends-on): Likewise. * modules/areadlinkat-with-size (Depends-on): Likewise. * modules/faccessat (Depends-on): Likewise. * modules/fchmodat (Depends-on): Likewise. * modules/fchownat (Depends-on): Likewise. * modules/getcwd (Depends-on): Likewise. * modules/mkdirat (Depends-on): Likewise. * modules/mkfifoat (Depends-on): Likewise. * modules/readlinkat (Depends-on): Likewise. * modules/symlinkat (Depends-on): Likewise. * modules/dup2-tests (Depends-on): Likewise. * modules/fdutimensat-tests (Depends-on): Likewise. * modules/futimens-tests (Depends-on): Likewise.

Description:
Ensure getcwd(NULL, 0) returns a buffer allocated by malloc().

Files:
lib/getcwd-lgpl.c
m4/getcwd.m4

Depends-on:
unistd
strdup          [test $REPLACE_GETCWD = 1]

configure.ac:
gl_FUNC_GETCWD_LGPL
if test $REPLACE_GETCWD = 1; then
  AC_LIBOBJ([getcwd-lgpl])
fi
gl_UNISTD_MODULE_INDICATOR([getcwd])

Makefile.am:

Include:
<unistd.h>

License:
LGPLv2+

Maintainer:
Eric Blake