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61cd9dc907
* m4/gnulib-cache.m4: Add `getaddrinfo'. * libguile/Makefile.am (libguile_la_LDFLAGS): Add `$(GETADDRINFO_LIB) $(HOSTENT_LIB) $(SERVENT_LIB)'.
28 lines
883 B
Text
28 lines
883 B
Text
# serial 20
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# Copyright (C) 1997-2001, 2003-2010 Free Software Foundation, Inc.
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#
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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dnl From Jim Meyering.
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AC_DEFUN([gl_FUNC_LSTAT],
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[
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AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS])
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dnl If lstat does not exist, the replacement <sys/stat.h> does
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dnl "#define lstat stat", and lstat.c is a no-op.
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AC_CHECK_FUNCS_ONCE([lstat])
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if test $ac_cv_func_lstat = yes; then
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AC_REQUIRE([AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK])
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if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
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dnl Note: AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK does AC_LIBOBJ([lstat]).
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REPLACE_LSTAT=1
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fi
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# Prerequisites of lib/lstat.c.
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AC_REQUIRE([AC_C_INLINE])
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else
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HAVE_LSTAT=0
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fi
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])
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