because we unconditionally disable libssp, we don't need the workaround
for ssp.h not found, so we can remove that part of that makefile.
bump gcc5 PKGREVISION
bump gcc5-libs PKGREVISION further than gcc5.
Changelog:
Target Specific Changes
IA-32/x86-64
GCC now supports the Intel CPU named Skylake with AVX-512 extensions
through -march=skylake-avx512. The switch enables the following ISA
extensions: AVX-512F, AVX512VL, AVX-512CD, AVX-512BW, AVX-512DQ.
The find-prefix infrastructure was required in a pkgviews world where
packages installed from pkgsrc could have different installation
prefixes, and this was a way for a dependency prefix to be determined.
Now that pkgviews has been removed there is no longer any need for the
overhead of this infrastructure. Instead we use BUILDLINK_PREFIX.pkg
for dependencies pulled in via buildlink, or LOCALBASE/PREFIX where the
dependency is coming from pkgsrc.
Provides a reasonable performance win due to the reduction of `pkg_info
-qp` calls, some of which were redundant anyway as they were duplicating
the same information provided by BUILDLINK_PREFIX.pkg.
The GNU Compiler Collection (GCC) includes front ends for C, C++, Objective-C,
Fortran, and Go, as well as libraries for these languages (libstdc++,
libgfortran, ...).
This packages provides GCC support libraries in a specific location and allows
packages to depend on just the libraries rather than having to pull in the full
GCC package.
