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gh-90005: Don't link with libbsd if not needed (#105236)
The regression was introduced with commit 5b946cada
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Restore pre gh-29696 behaviour.
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f4d8e10d0d
commit
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@ -0,0 +1 @@
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Fix a regression in :file:`configure` where we could end up unintentionally linking with ``libbsd``.
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configure
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configure
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@ -18968,13 +18968,15 @@ fi
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printf "%s\n" "$ac_cv_flock_decl" >&6; }
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if test "x$ac_cv_flock_decl" = xyes
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then :
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for ac_func in flock
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do :
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ac_fn_c_check_func "$LINENO" "flock" "ac_cv_func_flock"
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if test "x$ac_cv_func_flock" = xyes
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then :
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printf "%s\n" "#define HAVE_FLOCK 1" >>confdefs.h
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fi
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else $as_nop
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for flock in -lbsd" >&5
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printf %s "checking for flock in -lbsd... " >&6; }
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if test ${ac_cv_lib_bsd_flock+y}
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@ -19015,7 +19017,9 @@ then :
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FCNTL_LIBS="-lbsd"
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fi
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fi
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done
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fi
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@ -4908,9 +4908,8 @@ AC_CACHE_CHECK([for flock declaration], [ac_cv_flock_decl],
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])
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dnl Linking with libbsd may be necessary on AIX for flock function.
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AS_VAR_IF([ac_cv_flock_decl], [yes],
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AC_CHECK_FUNCS([flock])
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AC_CHECK_LIB([bsd], [flock], [FCNTL_LIBS="-lbsd"])
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)
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[AC_CHECK_FUNCS([flock], [],
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[AC_CHECK_LIB([bsd], [flock], [FCNTL_LIBS="-lbsd"])])])
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PY_CHECK_FUNC([getpagesize], [#include <unistd.h>])
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