Re: [pkgsrc] ICU needs configure CFLAGS='-03'

[tlaronde%polynum.com@localhost]

Hello,

On Tue, Nov 14, 2017 at 06:26:09PM +0000, Chavdar Ivanov wrote:
> PKGSRC_USE_SSP=NO in /etc/mk.conf
> 

Thank you! This does the trick.

But for my information, libssp is linked (or not) with gcc but what is
it supposed to provide?

Best regards.

T. Laronde
> 
> On 14 November 2017 at 14:21,  <tlaronde%polynum.com@localhost> wrote:
> > On Tue, Nov 14, 2017 at 03:08:29PM +0100, Benny Siegert wrote:
> >> Can you post the entire config.log?
> >>
> >
> > Attached.
> >
> > (Indeed there is the info: libssp not found---what is it?)
> >
> > Best regards.
> >
> >> On Tue, Nov 14, 2017 at 3:06 PM,  <tlaronde%polynum.com@localhost> wrote:
> >> > On Tue, Nov 14, 2017 at 02:04:44PM +0100, Benny Siegert wrote:
> >> >> > When configure is run from pkgsrc, it fails.
> >> >> >
> >> >> > Not knowing the guts of the pkgsrc framework, I'm a bit at a loss to
> >> >> > have a clue about what is going wrong...
> >> >>
> >> >> Please do the following:
> >> >>
> >> >> 1. Run "make configure", watch it fail.
> >> >> 2. Look in work/icu-*/config.log for the failing compiler invocation.
> >> >> Post the relevant bit.
> >> >
> >> > The only info in config.log is:
> >> >
> >> > configure: exit 77
> >> >
> >> > The relevant bit failing is the invocation of the compiler to find the
> >> > extension (suffix) of the executable, that is (extract from configure):
> >> >
> >> > ----8<---
> >> > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
> >> > /* end confdefs.h.  */
> >> >
> >> > int
> >> > main ()
> >> > {
> >> >
> >> >   ;
> >> >   return 0;
> >> > }
> >> > _ACEOF
> >> > ac_clean_files_save=$ac_clean_files
> >> > ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
> >> > # Try to create an executable without -o first, disregard a.out.
> >> > # It will help us diagnose broken compilers, and finding out an intuition
> >> > # of exeext.
> >> > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
> >> > $as_echo_n "checking whether the C compiler works... " >&6; }
> >> > ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
> >> >
> >> > # The possible output files:
> >> > ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
> >> >
> >> > ac_rmfiles=
> >> > for ac_file in $ac_files
> >> > do
> >> >   case $ac_file in
> >> >     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
> >> >     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
> >> >   esac
> >> > done
> >> > rm -f $ac_rmfiles
> >> >
> >> > if { { ac_try="$ac_link_default"
> >> > case "(($ac_try" in
> >> >   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
> >> >   *) ac_try_echo=$ac_try;;
> >> > esac
> >> > eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
> >> > $as_echo "$ac_try_echo"; } >&5
> >> >   (eval "$ac_link_default") 2>&5
> >> >   ac_status=$?
> >> >   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
> >> >   test $ac_status = 0; }; then :
> >> >   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
> >> > # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
> >> > # in a Makefile.  We should not override ac_cv_exeext if it was cached,
> >> > # so that the user can short-circuit this test for compilers unknown to
> >> > # Autoconf.
> >> > for ac_file in $ac_files ''
> >> > do
> >> >   test -f "$ac_file" || continue
> >> >   case $ac_file in
> >> >     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
> >> >         ;;
> >> >     [ab].out )
> >> >         # We found the default executable, but exeext='' is most
> >> >         # certainly right.
> >> >         break;;
> >> >     *.* )
> >> >         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
> >> >         then :; else
> >> >            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
> >> >         fi
> >> >         # We set ac_cv_exeext here because the later test for it is not
> >> >         # safe: cross compilers may not add the suffix if given an `-o'
> >> >         # argument, so we may need to know it at that point already.
> >> >         # Even if this section looks crufty: it has the advantage of
> >> >         # actually working.
> >> >         break;;
> >> >     * )
> >> >         break;;
> >> >   esac
> >> > done
> >> > test "$ac_cv_exeext" = no && ac_cv_exeext=
> >> >
> >> > else
> >> >   ac_file=''
> >> > fi
> >> > if test -z "$ac_file"; then :
> >> >   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
> >> > $as_echo "no" >&6; }
> >> > $as_echo "$as_me: failed program was:" >&5
> >> > sed 's/^/| /' conftest.$ac_ext >&5
> >> >
> >> > { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
> >> > $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
> >> > as_fn_error 77 "C compiler cannot create executables
> >> > See \`config.log' for more details" "$LINENO" 5; }
> >> > else
> >> >   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
> >> > $as_echo "yes" >&6; }
> >> > fi
> >> > --->8---
> >> >
> >> > Since this is this configure, produced by pkgsrc, that I run directly,
> >> > except the way it is invoked (and the directory), I fail to grab what
> >> > may be causing the problem---unless the environment set by make(1), with
> >> > the numerous utilities set by macros, replace a default working by a not
> >> > working one.
> >> >
> >> > TIA,
> >> > --
> >> >         Thierry Laronde <tlaronde +AT+ polynum +dot+ com>
> >> >                      http://www.kergis.com/
> >> >                        http://www.sbfa.fr/
> >> > Key fingerprint = 0FF7 E906 FBAF FE95 FD89  250D 52B1 AE95 6006 F40C
> >>
> >>
> >>
> >> --
> >> The first essential in chemistry is that you should perform practical
> >> work and conduct experiments, for he who performs not practical work
> >> nor makes experiments will never attain the least degree of mastery.
> >>         -- Abu Musa Jabir ibn Hayyan (721-815)
> >
> > --
> >         Thierry Laronde <tlaronde +AT+ polynum +dot+ com>
> >                      http://www.kergis.com/
> >                        http://www.sbfa.fr/
> > Key fingerprint = 0FF7 E906 FBAF FE95 FD89  250D 52B1 AE95 6006 F40C
> 
> 
> 
> -- 
> ----

-- 
        Thierry Laronde <tlaronde +AT+ polynum +dot+ com>
                     http://www.kergis.com/
                       http://www.sbfa.fr/
Key fingerprint = 0FF7 E906 FBAF FE95 FD89  250D 52B1 AE95 6006 F40C