[Freeswitch-dev] Fix for compile error on arm cross compile

[Michael Jerris]

> +# some architectures don't have execinfo.h
> +if test x"$ac_cv_header_execinfo_h" = xyes; then
> +  APR_ADDTO(SWITCH_AM_CFLAGS, -DHAVE_EXECINFO_H)
> +fi

This part should not be required.  it will put that define into our  
generated header file.  Can you test and make sure it works without  
that part?

Mike


On Jul 3, 2008, at 2:49 AM, Simon Capper wrote:

> I don't have execinfo.h so switch_core_stat_machine.c does not  
> compile.
>
> This patch fixes the issue, can it be added to svn?
>
> Thanks,
>
> Simon
>
> Index: configure.in
> ===================================================================
> --- configure.in    (revision 8884)
> +++ configure.in    (working copy)
> @@ -179,6 +179,13 @@
>     ;;
> esac
>
> +AC_CHECK_HEADERS([execinfo.h])
> +
> +# some architectures don't have execinfo.h
> +if test x"$ac_cv_header_execinfo_h" = xyes; then
> +  APR_ADDTO(SWITCH_AM_CFLAGS, -DHAVE_EXECINFO_H)
> +fi
> +
> APR_REMOVEFROM(SWITCH_AM_CXXFLAGS, -std=c99)
>
> AC_SUBST(SWITCH_AM_CFLAGS)
> Index: src/switch_core_state_machine.c
> ===================================================================
> --- src/switch_core_state_machine.c    (revision 8884)
> +++ src/switch_core_state_machine.c    (working copy)
> @@ -198,7 +198,7 @@
> //static switch_hash_t *stack_table = NULL;
> static Hash stack_table;
>
> -#if defined (__GNUC__) && defined (LINUX)
> +#if defined (__GNUC__) && defined (LINUX) && defined  
> (HAVE_EXECINFO_H)
> #include <execinfo.h>
> #include <stdio.h>
> #include <stdlib.h>
>
>
>
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