Don't build with !tracedeps, as otherwise the isl dependency is not
properly added to the built gccs. In practice this probably doesn't
matter since we only use these old gccs to build kernels in the native
chroots (not via crossdirect in foreign arch chroots), and we also
install a proper gcc in the native chroot that pulls in the isl
dependency. But fix it for correctness.
Related: pmaports issue 1732
[ci:skip-build] Already built successfuly on CI in MR
Bump the pkgrel of gcc4 and gcc6, and regenerate the cross/* versions
with "pmbootstrap aportgen gcc6-armv7" etc.
Should fix these errors:
Error loading shared library libisl.so.22: No such file or directory (needed by /usr/gcc6/libexec/gcc/x86_64-alpine-linux-musl/6.4.0/cc1)
Error relocating /usr/gcc6/libexec/gcc/x86_64-alpine-linux-musl/6.4.0/cc1: isl_union_map_free: symbol not found
Error relocating /usr/gcc6/libexec/gcc/x86_64-alpine-linux-musl/6.4.0/cc1: isl_map_from_pw_aff: symbol not found
Error relocating /usr/gcc6/libexec/gcc/x86_64-alpine-linux-musl/6.4.0/cc1: isl_schedule_from_domain: symbol not found
...
Related: 54749a5222
[ci:skip-build]: already built successfully in CI
Rebuild all other GCC packages against mpfr4, so they don't fail with:
Error loading shared library libmpfr.so.4: No such file or directory (needed by /usr/gcc4/libexec/gcc/x86_64-alpine-linux-musl/4.9.2/cc1)
[ci:skip-build]: won't finish in time
Related: 2b32ed3a48786fa151cad8f920e5d9997bee94ed in Alpine's aports.git
Explicitly depend on mpc1. Our generated gcc aports use the !tracedeps
option, so we need to explicitly set the libraries it depends on.
This has mostly not been an issue, as we are installing our gcc
packages together with Alpine's gcc package, which causes the libraries
to get installed anyway.
Fixes#236.
[ci:skip-build]: takes too long to build.
Make it possible to build old kernels with gcc4 for armv7 and aarch64.
The packages have been generated with (as usually):
$ pmbootstrap aportgen gcc4-aarch64 gcc4-armv7
[ci:skip-build]: I have tested that this builds locally.
Fixes#193.
