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46 lines
1.3 KiB
Plaintext
46 lines
1.3 KiB
Plaintext
$NetBSD: patch-ae,v 1.1.1.1 2008/02/06 04:22:33 bjs Exp $
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${LIBM} is defined as -lm if we're using the system math library; otherwise
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it's blank. This should configure everything properly downstream.
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--- configure.orig 2007-02-08 04:39:29.000000000 -0500
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+++ configure
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@@ -3894,7 +3894,7 @@ cat >>conftest.$ac_ext <<_ACEOF
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#include <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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-#define DO_VA_COPY(d, s) memcpy((void *)&(d), (void *)&(s))
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+#define DO_VA_COPY(d, s) memcpy((void *)&(d), (void *)&(s), sizeof((s)))
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void test(char *str, ...)
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{
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va_list ap, ap2;
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@@ -3975,7 +3975,7 @@ cat >>conftest.$ac_ext <<_ACEOF
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#include <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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-#define DO_VA_COPY(d, s) memcpy((void *)(d), (void *)(s))
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+#define DO_VA_COPY(d, s) memcpy((void *)(d), (void *)(s), sizeof(*(s)))
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void test(char *str, ...)
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{
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va_list ap, ap2;
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@@ -4338,7 +4338,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
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fi
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rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
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- conftest$ac_exeext conftest.$ac_ext
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+ conftest$ac_xexeext conftest.$ac_ext
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LIBS=$ac_check_lib_save_LIBS
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fi
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{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_floor" >&5
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@@ -4348,7 +4348,9 @@ if test $ac_cv_lib_m_floor = yes; then
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#define HAVE_LIBM 1
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_ACEOF
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- LIBS="-lm $LIBS"
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+if test "x$LIBM" != x; then
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+ LIBS="${LIBM} $LIBS"
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+fi
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fi
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