patches/dmalloc/5.5.2/160-strdup_macro.patch
author Michael Hope <michael.hope@linaro.org>
Wed Oct 19 15:27:32 2011 +1300 (2011-10-19)
changeset 2740 8f5f36b3473b
parent 569 147a29d2e81f
permissions -rw-r--r--
arch/arm: ARM supports the softfp convention

ARM compilers can be built for soft float (software only, floats in
core registers), hard float (uses floating point instructions, floats
in FPU registers), or the half-way house softfp (uses floating point
instructions, floats in core registers).

Signed-off-by: Michael Hope <michael.hope@linaro.org>
[yann.morin.1998@anciens.enib.fr: split the original patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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--- dmalloc-5.5.2.orig/configure	2008-06-17 13:10:09.000000000 +0200
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+++ dmalloc-5.5.2/configure	2008-06-17 13:11:25.000000000 +0200
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@@ -4691,8 +4691,35 @@
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 echo "$as_me:$LINENO: checking strdup macro" >&5
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 echo $ECHO_N "checking strdup macro... $ECHO_C" >&6
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 if test "$cross_compiling" = yes; then
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-  ac_cv_strdup_macro=no
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+  cat >conftest.$ac_ext <<_ACEOF
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+/* confdefs.h */
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+_ACEOF
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+cat confdefs.h >>conftest.$ac_ext
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+cat >>conftest.$ac_ext <<_ACEOF
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+/* end confdefs.h.  */
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+
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+#if HAVE_STDLIB_H
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+#  include <string.h>
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+#endif
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+
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+#ifndef strdup
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+       choke me
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+#endif
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+main() { exit(0); }
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+
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+_ACEOF
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+rm -f conftest.o conftest.obj
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+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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+  (eval $ac_compile) 2>&5
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+  ac_status=$?
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+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
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+  (exit $ac_status); }; then
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+  ac_cv_strdup_macro=yes
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+else
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+  ac_cv_strdup_macro=no
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+fi
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+  
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 else
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   cat >conftest.$ac_ext <<_ACEOF
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 /* confdefs.h.  */