cc/gcc: fix C++ headers location
In case we build the C++ compiler, we have to tell gcc where to put the C++
headers, or else it will try to # put it in prefix/tuple/include, which we
make a symlink to sysroot/usr/include during the build, and that we delete
(the symlink!) after the build, but gcc will not look in sysroot/usr/inlcude
for C++ headers by default.
Implements a fix suggested by: Bryan Hundven <bryanhundven@gmail.com>
Reported-by: Anthony Foiani <anthony.foiani@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from a0924619112015bdaa81a0a2313d21ef38607bc2)
1 22 May 2010 - Titus von Boxberg
3 Prerequisites and instructions for using ct-ng for building a cross toolchain on FreeBSD as host.
5 0) Tested on FreeBSD 8.0
7 1) Install (at least) the following ports
18 Of course, you should have /usr/local/bin in your PATH.
20 2) run ct-ng's configure with the following tool configuration:
21 ./configure --with-sed=/usr/local/bin/gsed --with-make=/usr/local/bin/gmake \
22 --with-patch=/usr/local/bin/gpatch
23 [...other configure parameters as you like...]
25 3) proceed as described in general documentation
26 but use gmake instead of make