ports/160312: Can't compile devel/glib20 with gcc 4.6

[Pavel Timofeev]

The following reply was made to PR ports/160312; it has been noted by GNATS.

From: Pavel Timofeev <timp87 at gmail.com>
To: bf1783 at gmail.com
Cc: bug-followup at freebsd.org
Subject: Re: ports/160312: Can't compile devel/glib20 with gcc 4.6
Date: Wed, 31 Aug 2011 10:42:08 +0400

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 Sorry, in the future I'll search info in maillists in the first place.
 PR need to close.
 
 2011/8/31 b. f. <bf1783 at googlemail.com>
 
 > > /usr/bin/ld: unrecognized option '-Bsymbolic-functions'
 > > /usr/bin/ld: use the --help option for usage information
 > > gmake[4]: *** [libglib-2.0.la] Error 1
 > > gmake[4]: Leaving directory
 > `/usr/ports/devel/glib20/work/glib-2.28.8/glib'
 > > gmake[3]: *** [all-recursive] Error 1
 > > gmake[3]: Leaving directory
 > `/usr/ports/devel/glib20/work/glib-2.28.8/glib'
 > > gmake[2]: *** [all] Error 2
 > > gmake[2]: Leaving directory
 > `/usr/ports/devel/glib20/work/glib-2.28.8/glib'
 > > gmake[1]: *** [all-recursive] Error 1
 > > gmake[1]: Leaving directory `/usr/ports/devel/glib20/work/glib-2.28.8'
 > > gmake: *** [all] Error 2
 > > *** Error code 1
 > >
 > > Stop in /usr/ports/devel/glib20.
 > > *** Error code 1
 >
 > This is a known problem when using multiple compilers and toolchains
 > together with devel/libtool, which caches and uses information about
 > the compiler and toolchain that it was built with.  If you want to use
 > an alternative compiler and toolchain to build a port that uses
 > devel/libtool, you must rebuild devel/libtool with your alternative
 > compiler and toolchain before building your port.  And you cannot
 > simply set USE_GCC for your rebuild of devel/libtool, because that
 > will introduce circular dependencies in your package database.  So you
 > must set CC, CXX, CFLAGS, and LDFLAGS individually, as in
 > ports/Mk/bsd.gcc.mk.  This has been discussed numerous times over the
 > past few years on the lists and in the forums, and is the subject of
 > some open PRs.
 >
 > b.
 >
 
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 Sorry, in the future I&#39;ll search info in maillists in the first place.<=
 br>PR need to close.<br><br><div class=3D"gmail_quote">2011/8/31 b. f. <spa=
 n dir=3D"ltr">&lt;<a href=3D"mailto:bf1783 at googlemail.com">bf1783 at googlemai=
 l.com</a>&gt;</span><br>
 <blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
 x #ccc solid;padding-left:1ex;">&gt; /usr/bin/ld: unrecognized option &#39;=
 -Bsymbolic-functions&#39;<br>
 &gt; /usr/bin/ld: use the --help option for usage information<br>
 &gt; gmake[4]: *** [<a href=3D"http://libglib-2.0.la" target=3D"_blank">lib=
 glib-2.0.la</a>] Error 1<br>
 &gt; gmake[4]: Leaving directory `/usr/ports/devel/glib20/work/glib-2.28.8/=
 glib&#39;<br>
 &gt; gmake[3]: *** [all-recursive] Error 1<br>
 &gt; gmake[3]: Leaving directory `/usr/ports/devel/glib20/work/glib-2.28.8/=
 glib&#39;<br>
 &gt; gmake[2]: *** [all] Error 2<br>
 &gt; gmake[2]: Leaving directory `/usr/ports/devel/glib20/work/glib-2.28.8/=
 glib&#39;<br>
 &gt; gmake[1]: *** [all-recursive] Error 1<br>
 &gt; gmake[1]: Leaving directory `/usr/ports/devel/glib20/work/glib-2.28.8&=
 #39;<br>
 &gt; gmake: *** [all] Error 2<br>
 &gt; *** Error code 1<br>
 &gt;<br>
 &gt; Stop in /usr/ports/devel/glib20.<br>
 &gt; *** Error code 1<br>
 <br>
 This is a known problem when using multiple compilers and toolchains<br>
 together with devel/libtool, which caches and uses information about<br>
 the compiler and toolchain that it was built with. =C2=A0If you want to use=
 <br>
 an alternative compiler and toolchain to build a port that uses<br>
 devel/libtool, you must rebuild devel/libtool with your alternative<br>
 compiler and toolchain before building your port. =C2=A0And you cannot<br>
 simply set USE_GCC for your rebuild of devel/libtool, because that<br>
 will introduce circular dependencies in your package database. =C2=A0So you=
 <br>
 must set CC, CXX, CFLAGS, and LDFLAGS individually, as in<br>
 ports/Mk/<a href=3D"http://bsd.gcc.mk" target=3D"_blank">bsd.gcc.mk</a>. =
 =C2=A0This has been discussed numerous times over the<br>
 past few years on the lists and in the forums, and is the subject of<br>
 some open PRs.<br>
 <font color=3D"#888888"><br>
 b.<br>
 </font></blockquote></div><br>
 
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