Re: [Gm2] gm2 on gcc-5.2.0

[Dragiša Durić]

gcc_5.2.0_gm2 is current development branch. master branch changes are in April, and gcc_5.2.0_gm2 - today.

Ok, I pull this, I switch to mentioned branch, then:

cd scratch/source/gm2

mkdir build

cd build

../gcc-versionno/configure --enable-languages=c,c++,gm2

make SHELL=/bin/bash

….

….

And then this:

In file included from ../../gcc-versionno/gcc/cp/except.c:990:0:

cfns.gperf: At top level:

cfns.gperf:101:1: error: ‘gnu_inline’ attribute present on ‘libc_name_p’

cfns.gperf:26:14: error: but not here

Some things are, I don’ know - unclear?

1. combine-trees pulls gcc-4.7.4

2. last lines of its execution mention lot of patches to gcc-4.7.4

3. again this failure (last console snippet)

System:

gandalf:dragisha/pts/1: sources/gm2/build% cat /etc/redhat-release                                                                     

Fedora release 25 (Twenty Five)

gandalf:dragisha/pts/1: sources/gm2/build% gcc -v                                                                                      

Using built-in specs.

COLLECT_GCC=gcc

COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/6.2.1/lto-wrapper

Target: x86_64-redhat-linux

Configured with: ../configure --enable-bootstrap --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-shared --enable-threads=posix --enable-checking=release --enable-multilib --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-linker-hash-style=gnu --enable-plugin --enable-initfini-array --disable-libgcj --with-isl --enable-libmpx --enable-gnu-indirect-function --with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux

Thread model: posix

gcc version 6.2.1 20160916 (Red Hat 6.2.1-2) (GCC) 

--

Dragiša Durić

address@hidden

On 24 Dec 2016, at 18:24, Michael H Lambert <address@hidden> wrote:

Hi Gaius,

On 24 Dec 2016, at 10:22, Gaius Mulley <address@hidden> wrote:

just to report that the gm2 graft onto gcc-5.2.0 now completely builds
on an LP64 debian system with the following results.

Is this still the correct command to checkout the current code tree?

git clone git://git.sv.gnu.org/gm2.git

That's what is documented on http://www.nongnu.org/gm2/development.html.

Thanks,

Michael


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