Re: [PATCHv2 1/6] dlopen is used by newer binutils, so check for it

On 06/01/16 04:13, Waldemar Brodkorb wrote:
> Add a check for dlopen to configure.ac
> 
> Signed-off-by: Waldemar Brodkorb <[email protected]>

Thanks Waldemar. That works for me now.

I pushed this into the public elf2flt git tree:

  https://github.com/uclinux-dev/elf2flt

I also added a patch after this that regenerates the configure
local script.

Thanks
Greg


> ---
> v1 -> v2:
>  - the link order is important, so add LIBS variable suggested by Greg Ungerer
> 
> ---
>  configure.ac |    1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/configure.ac b/configure.ac
> index ca95d53..dcf0f92 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -192,6 +192,7 @@ dnl redirect some functions to the system symbols, but other local symbols
>  dnl come from libiberty/libbfd.
>  dnl int getopt(int, char * const [], const char *) __asm("_" "getopt" "$UNIX2003");
>  AC_CHECK_LIB(c, malloc, LIBS="-lc $LIBS")
> +AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl")
>  
>  dnl Checks for header files.
>  AC_HEADER_STDC
> 

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