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Subject: bug#26644: [m4/libtool.m4] TCC and unsupported option '-fPIC'
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From: Marcel Raad <marcir86@HIDDEN>
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Hi,
I'm building curl [1] with TCC (Tiny C compiler) on Linux. For every
compiled source file, I get:
tcc: warning: unsupported option '-fPIC'
What I do is
./configure --enable-warnings CC=tcc && make
which enables warnings about unsupported GCC options (-Wunsupported)
at build time, but not at configure time.
libtool.m4 adds -fPIC, but according to the TCC documentation [2], TCC
doesn't support PIC at all.
I'm using Ubuntu 16.04 with libtool 2.4.6 and TCC 0.9.26.
[1] https://github.com/curl/curl/
[2] http://bellard.org/tcc/tcc-doc.html#SEC17
Thanks,
Marcel
Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.505 (Entity 5.505) Content-Type: text/plain; charset=utf-8 X-Loop: help-debbugs@HIDDEN From: help-debbugs@HIDDEN (GNU bug Tracking System) To: Marcel Raad <marcir86@HIDDEN> Subject: bug#26644: Acknowledgement ([m4/libtool.m4] TCC and unsupported option '-fPIC') Message-ID: <handler.26644.B.149306356311051.ack <at> debbugs.gnu.org> References: <CAM5M4RHGFA8fZ6Y8rSWeeUYm4rtN_9rCmh2NgxiMUEn30xFz3A@HIDDEN> X-Gnu-PR-Message: ack 26644 X-Gnu-PR-Package: libtool Reply-To: 26644 <at> debbugs.gnu.org Date: Mon, 24 Apr 2017 19:53:02 +0000 Thank you for filing a new bug report with debbugs.gnu.org. This is an automatically generated reply to let you know your message has been received. Your message is being forwarded to the package maintainers and other interested parties for their attention; they will reply in due course. Your message has been sent to the package maintainer(s): bug-libtool@HIDDEN If you wish to submit further information on this problem, please send it to 26644 <at> debbugs.gnu.org. Please do not send mail to help-debbugs@HIDDEN unless you wish to report a problem with the Bug-tracking system. --=20 26644: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D26644 GNU Bug Tracking System Contact help-debbugs@HIDDEN with problems
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