Import Gnulib modules: link, fsync, readlink, rename, mkdir, rmdir, unistd.
* lib/fsync.c: * lib/link.c: * lib/mkdir.c: * lib/strdup.c: * m4/fsync.m4: * m4/link.m4: * m4/mkdir.m4: * m4/strdup.m4: New files. * lib/Makefile.am * m4/gnulib-cache.m4 * m4/gnulib-comp.m4: Add modules.
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11 changed files with 695 additions and 2 deletions
36
m4/strdup.m4
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36
m4/strdup.m4
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# strdup.m4 serial 13
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dnl Copyright (C) 2002-2014 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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AC_DEFUN([gl_FUNC_STRDUP],
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[
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AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
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AC_CHECK_FUNCS_ONCE([strdup])
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AC_CHECK_DECLS_ONCE([strdup])
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if test $ac_cv_have_decl_strdup = no; then
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HAVE_DECL_STRDUP=0
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fi
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])
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AC_DEFUN([gl_FUNC_STRDUP_POSIX],
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[
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AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
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AC_REQUIRE([gl_CHECK_MALLOC_POSIX])
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AC_CHECK_FUNCS_ONCE([strdup])
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if test $ac_cv_func_strdup = yes; then
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if test $gl_cv_func_malloc_posix != yes; then
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REPLACE_STRDUP=1
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fi
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fi
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AC_CHECK_DECLS_ONCE([strdup])
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if test $ac_cv_have_decl_strdup = no; then
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HAVE_DECL_STRDUP=0
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fi
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])
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# Prerequisites of lib/strdup.c.
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AC_DEFUN([gl_PREREQ_STRDUP], [:])
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