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Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem
From: |
Ralf Wildenhues |
Subject: |
Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem |
Date: |
Wed, 13 Sep 2006 16:49:02 +0200 |
User-agent: |
Mutt/1.5.13 (2006-09-01) |
* Peter O'Gorman wrote on Wed, Sep 13, 2006 at 04:41:56PM CEST:
>
> As far as I'm aware there is not going to be a fix for this in gcc,
> so yes, we need to fix it.
> Perhaps something like:
>
> echo "int main(){return 0;}" > conftest.c
> search_path=`$CC $CFLAGS -c conftest.c 2>&1 | awk 'BEGIN {RS=" "} /^
> [\"]?-L/ {sub ("-L","");print $0};'`
> rm -f conftest.c conftest.o
Only as a last resort, if you ask me. Other compilers love to
disguise as gcc, and Autoconf's AC_FC_LIBRARY_LDFLAGS is witness of
how helplessly maintenance-intensive an approach like the above is.
Cheers,
Ralf
- AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Kate Minola, 2006/09/13
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Bob Friesenhahn, 2006/09/13
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Ralf Wildenhues, 2006/09/13
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Peter O'Gorman, 2006/09/13
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Peter O'Gorman, 2006/09/13
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem,
Ralf Wildenhues <=
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Peter O'Gorman, 2006/09/13
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Ralf Wildenhues, 2006/09/13
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Peter O'Gorman, 2006/09/13
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Ralf Wildenhues, 2006/09/13
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Peter Breitenlohner, 2006/09/13
- Re: Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Kate Minola, 2006/09/13
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Peter O'Gorman, 2006/09/14
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Ralf Wildenhues, 2006/09/14
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Peter O'Gorman, 2006/09/14
- Re: AC_LIBTOOL_SYS_DYNAMIC_LINKER "gcc -print-search-dirs" problem, Kate Minola, 2006/09/15