Roman Lebedev wrote:

> On Tue, Mar 28, 2017 at 3:44 PM, Germano Massullo
> <germano.massu...@gmail.com> wrote:
> > Il 28/03/2017 14:04, Mark Feit ha scritto:  
> >> On 03/28/2017 04:57 AM, Roman Lebedev wrote:  
> >>> I want to bump gcc requirement up to GCC-5 soon,
> >>>


> So right now the two 'blockers' to consider is RHEL7 and CentOS7


gentoo: youngest *stable* gcc is 4.9.4

i thought about keywording gcc since a while.. 
..could be challenging
darktable forces me to update?  go for it!

> >> --Mark  
> Roman.
> 

Wolfgang


ebuild broken since a while:
sudo emerge darktable
...
 * Messages for package media-gfx/darktable-9999:

 * ERROR: media-gfx/darktable-9999::gentoo failed (configure phase):
 *   cmake failed
 * 
...



fix:
sudo CMAKE_BUILD_TYPE=RELWITHDEBINFO emerge darktable
...
CMake Warning at cmake/compiler-versions.cmake:20 (message):
  Support for GNU C compiler version 4.9.4 is soft-deprecated.  Consider
  upgrading to 5.0+
...



gcc:
[I] sys-devel/gcc
     Available versions:  
     (2.95.3) ~*2.95.3-r10^s
     (3.3.6) ~3.3.6-r1^s
     (3.4.6) 3.4.6-r2^s
     (4.0.4) **4.0.4^s
     (4.1.2) 4.1.2^s
     (4.2.4) ~4.2.4-r1^s
     (4.3.6) 4.3.6-r1^s
     (4.4.7) 4.4.7^s
     (4.5.4) 4.5.4^s
     (4.6.4) 4.6.4^s
     (4.7.4) 4.7.4^s
     (4.8.5) 4.8.5^s
     (4.9.3) 4.9.3^s
     (4.9.4) 4.9.4^s
     (5.4.0) ~5.4.0^s ~5.4.0-r3^s
     (6.3.0) **6.3.0^s
       {altivec awt boundschecking cilk +cxx d debug doc fixed-point
+fortran gcj go graphite hardened jit libssp mpx mudflap multilib +nls
nopie nossp +nptl objc objc++ objc-gc +openmp +pch pie regression-test
+sanitize ssp vanilla +vtv} Installed versions:
4.9.4(4.9.4)^s(18:26:32 18.12.2016)(cxx fortran multilib nls nptl
openmp sanitize vtv -altivec -awt -cilk -debug -doc -fixed-point -gcj
-go -graphite -hardened -libssp -nopie -nossp -objc -objc++ -objc-gc
-regression-test -vanilla) Homepage:            https://gcc.gnu.org/
Description:         The GNU Compiler Collection




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