Le 2 mai 09 à 16:09, Rainer Müller a écrit :
On 2009-05-02 15:48, Thomas De Contes wrote:
Le 26 avr. 09 à 22:27, Ryan Schmidt a écrit :
Regarding (2), MacPorts base does not complain about gcc 3.3 simply
because nobody has added code to do so. Actually, it should not
complain; should just use /usr/bin/gcc-4.0 (on Tiger and Leopard)
regardless of what has been gcc_select'ed, but again nobody has yet
added code to do so. I do not know if there is any real problem
with compiling MacPorts base with gcc 3.3 on Tiger or Leopard.
with gcc 3.3, i don't think there is any real problem,
but when i put an other compiler which knows ada in my path, i get
configure: error: Could not locate a working Objective-C runtime.
so it would be nice to do it, so i won't have to change my path every
time :-)
Please file a ticket against the port for which this happens. It
has to
be patched to adhere CC from the environment (or configure call)
instead
of calling gcc directly.
it *is* MacPorts, not a Port
rsync -azv rsync://rsync.macports.org/release/base/ macports/
cd macports/
./configure --enable-readline --prefix=/Users/thomas/Documents/prgm/
bin/autoinstall/macports --with-install-user=thomas --with-install-
group=thomas
curiously, the problem doesn't happen when i do
port selfupdate
[...]
i just spoke about the case where /usr/bin/gcc-4.0 doesn't exist
(see above)
i find the error msg not explicit enough
but if there is a nice msg when compiling MacPorts, we won't try to
compile Ports without /usr/bin/gcc-4.0 :-)
This is what the configure macro AC_PROG_CC does. So this is rather an
issue to be addressed in autoconf (from which also other software
would
benefit).
Ryan Schmidt wrote :
But as I understand it, "checking for gcc" does not mean "checking
where on your system gcc is located". Instead, it means "checking
if you have asked me to use a specific gcc" and the answer is "you
have asked me to use /usr/bin/gcc-4.0" which is correct.
(i may not undertand your answer)
MacPorts just requires any C compiler to compile and does not limit
this
to /usr/bin/gcc-4.0. I don't see a reason to do so.
i think it's bad, i explained why
is there some part that you didn't undertand ?
--
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http://www.portparallele.com/ThomasDECONTES/
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