public inbox for gcc-prs@sourceware.org
help / color / mirror / Atom feed
From: raul@pleyades.net
To: gcc-gnats@gcc.gnu.org
Subject: c++/9968: Problem with gxx-include-dir
Date: Wed, 05 Mar 2003 17:46:00 -0000 [thread overview]
Message-ID: <E18qcth-0006Ue-00@DervishD.pleyades.net> (raw)
>Number: 9968
>Category: c++
>Synopsis: When gxx-include-dir contains 'include', its removed...
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Wed Mar 05 17:46:01 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator:
>Release: 3.2.2
>Organization:
>Environment:
System: Linux DervishD 2.4.18 #1 Thu Jul 25 16:31:49 CEST 2002 i686 unknown
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ../gcc-3.2.2/configure --prefix=/user/gccfull/ --with-cpp-install-dir=lib --program-transform-name=s/^c++filt$/gcc-c++filt/ --disable-nls --enable-languages=c,c++ --disable-multilib --disable-version-specific-runtime-libs --with-gxx-include-dir=/user/gccfull/include/myg++ : (reconfigured) ../gcc-3.2.2/configure --prefix=/user/gccfull/ --with-cpp-install-dir=lib --program-transform-name=s/^c++filt$/gcc-c++filt/ --disable-nls --enable-languages=c,c++ --disable-multilib --disable-version-specific-runtime-libs --with-gxx-include-dir=/user/gccfull/include/myg++ : (reconfigured) ../gcc-3.2.2/configure --prefix=/user/gccfull/ --with-cpp-install-dir=lib --program-transform-name=s/^c++filt$/gcc-c++filt/ --disable-nls --enable-languages=c,c++ --disable-multilib --disable-version-specific-runtime-libs --with-gxx-include-dir=/user/gccfull/include/myg++ : (reconfigured) ../gcc-3.2.2/configure --prefix=/user/gccfull/ --with-cpp-install-dir=lib --program-transform-name=s/^!
c++filt$/gcc-c++filt/ --disable-nls --enable-languages=c,c++ --disable-multilib --disable-version-specific-runtime-libs --with-gxx-include-dir=/user/gccfull/include/myg++
>Description:
When I configure my GCC I want the C++ header files in
/user/gccfull/include/myg++, since I'm doing a test building and I want the
entire GCC under prefix /user/gccfull. Well, if I provide the following flag
to configure: --with-gxx-include-dir=/user/gccfull/include/myg++, the headers
are correctly installed under /user/gccfull/include/myg++, but when compiling,
/user/gccfull//myg++ is searched for headers instead. The function
'update_path', contained in gcc/prefix.c, is removing the 'include' word, and
this makes compilation impossible...
>How-To-Repeat:
Configure and build with:
../gcc-$gcc_version/configure --prefix=/user/gccfull/ --with-cpp-install-dir=lib --program-transform-name='s/^c++filt$/gcc-c++filt/' --disable-nls --enable-languages=c,c++ --disable-multilib --disable-version-specific-runtime-libs --with-gxx-include-dir=/user/gccfull/include/myg++
make CFLAGS='-O2' BOOT_CFLAGS='-O2' LIBCFLAGS='-g -O2' bootstrap
make install
>Fix:
The problem seems to be in update_path, but don't know how it works...
>Release-Note:
>Audit-Trail:
>Unformatted:
reply other threads:[~2003-03-05 17:46 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=E18qcth-0006Ue-00@DervishD.pleyades.net \
--to=raul@pleyades.net \
--cc=gcc-gnats@gcc.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).