On August 10, 2015 4:31:17 PM CDT, QIAO YANG <yangqiao0...@me.com> wrote:
>
>
>
>ping Pavel..
>
>how do these look?
>
>
>
>
>Pavel won't be there until 23/08.
>
Ok. Then I will deal with these.
>
>Yes there is a source file configue.in, but the problem is that, when
>we use cross-compile, we can't run a sample program to Check which ANSI
>integer type is 64 bit.
>
>The source code is :
>
>AC_CACHE_CHECK( "which ANSI integer type is 64 bit", ac_64bit_type,
> AC_TRY_RUN([
>int main(void) {
> if (sizeof(long)==8)
> return(0);
> else
> return(1);
>}], ac_64bit_type="long", ac_64bit_type="<none>"))
>
>It surprises me that the output of same check for 32 bit do not throw
>an error when CC. I've also searched on Internet but the only solution
>I found is to modify the configure script directly. Apparently there
>isn't any code to avoid the error in source code. That's why I modified
>the output file.
Modify the source to comment out what is there and include what you want as
outfit in configure. Along with a comment in configure.in.
You can have handwritten code in the .in file and it passes through.
>
>On Aug 10, 2015, at 06:18 AM, Joel Sherrill <joel.sherr...@oarcorp.com>
>wrote:
>
>
>On 8/10/2015 7:48 AM, YANG QIAO wrote:
>
>From: YANG Qiao <yangqiao0...@me.com>
>
>
>---
>
>tools/4.11/t1lib/t1lib-5.1.2.diff | 15 +++++++++++++++
>
>1 file changed, 15 insertions(+)
>
>create mode 100644 tools/4.11/t1lib/t1lib-5.1.2.diff
>
>
>diff --git a/tools/4.11/t1lib/t1lib-5.1.2.diff
>b/tools/4.11/t1lib/t1lib-5.1.2.diff
>
>new file mode 100644
>
>index 0000000..5e27472
>
>--- /dev/null
>
>+++ b/tools/4.11/t1lib/t1lib-5.1.2.diff
>
>@@ -0,0 +1,15 @@
>
>+--- t1lib-5.1.2.orig/configure 2015-06-28 23:12:59.394297125 +0200
>
>++++ t1lib-5.1.2/configure 2015-06-28 23:15:44.066290147 +0200
>
>+@@ -24758,11 +24758,7 @@
>
>+ echo $ECHO_N "(cached) $ECHO_C" >&6
>
>+ else
>
>+ if test "$cross_compiling" = yes; then
>
>+- { { echo "$as_me:$LINENO: error: cannot run test program while cross
>compiling
>
>+-See \`config.log' for more details." >&5
>
>+-echo "$as_me: error: cannot run test program while cross compiling
>
>+-See \`config.log' for more details." >&2;}
>
>+- { (exit 1); exit 1; }; }
>
>++ ac_64bit_type="<none>"
>
>+ else
>
>+ cat >conftest.$ac_ext <<_ACEOF
>
>+ /* confdefs.h. */
>
>
>
>--
>Joel Sherrill, Ph.D. Director of Research & Development
>joel.sherr...@oarcorp.com On-Line Applications Research
>Ask me about RTEMS: a free RTOS Huntsville AL 35805
>Support Available (256) 722-9985
--joel
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