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Re: [libffi, build] Make libffi .ascii/.string test more robust

On 12/01/2010 03:51 PM, Rainer Orth wrote: 
Ok for mainline and the 4.4, 4.5 branches after a full rebuild of
libffi?

Ok.

Paolo

Thanks.
	Rainer


2010-12-01 Rainer Orth<ro@CeBiTec.Uni-Bielefeld.DE>

	* configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
	backslashes.
	(libffi_cv_as_string_pseudo_op): Likewise.
	* configure: Regenerate.

diff -r 13f6c22ee782 libffi/configure.ac
--- a/libffi/configure.ac	Wed Dec 01 13:35:11 2010 +0100
+++ b/libffi/configure.ac	Wed Dec 01 13:59:12 2010 +0100
@@ -282,7 +282,7 @@
         libffi_cv_as_ascii_pseudo_op, [
         libffi_cv_as_ascii_pseudo_op=unknown
         # Check if we have .ascii
-       AC_TRY_COMPILE([asm (".ascii \"string\"");],,
+       AC_TRY_COMPILE([asm (".ascii \\"string\\"");],,
  		       [libffi_cv_as_ascii_pseudo_op=yes],
  		       [libffi_cv_as_ascii_pseudo_op=no])
      ])
@@ -295,7 +295,7 @@
         libffi_cv_as_string_pseudo_op, [
         libffi_cv_as_string_pseudo_op=unknown
         # Check if we have .string
-       AC_TRY_COMPILE([asm (".string \"string\"");],,
+       AC_TRY_COMPILE([asm (".string \\"string\\"");],,
  		       [libffi_cv_as_string_pseudo_op=yes],
  		       [libffi_cv_as_string_pseudo_op=no])
      ])


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