gcc: update to version 10.3.0

Building with fresh kernel headers requires the exclusion
of the long deprecated interface for cyclades devices
in libsanitizer.

gcc.remove-cyclades.patch is just the backport of the patch
below

https://gcc.gnu.org/git/?p=gcc.git;a=patch;h=2b40941d23b1570cdd90083b58fa0f66aa58c86e

And since cyclades was a brasilian company there is no other
wikipedia entry:  https://pt.wikipedia.org/wiki/Cyclades

gcc.be0

@@ -1,13 +1,16 @@
 #!/bin/env beesh
 
-# BEE_VERSION gcc-7.5.0-0
+# BEE_VERSION gcc-10.3.0-0
 
 # Note: The test suite runs address sanitizer tests. In the current mariux64 environment
 # this requires
 #
 #     sudo sysctl vm.overcommit_memory=0
 
-SRCURL[0]="https://ftp.gnu.org/gnu/gcc/gcc-${PKGVERSION}/gcc-${PKGVERSION}.tar.xz"
+# Orig: https://ftp.gwdg.de/pub/misc/gcc/releases/gcc-10.3.0/gcc-10.3.0.tar.xz
+SRCURL[0]="https://beehive.molgen.mpg.de/443c15b92614a3ce8f22e3b24ca2226a/gcc-10.3.0.tar.xz"
+
+PATCHURL[0]="https://beehive.molgen.mpg.de/74bafd634548b8cccf1d418f7d14e30c/gcc.remove-cyclades.patch"
 
 LIBEXECDIR=/usr/lib
 LIBDIR=/usr/lib