diff --git a/_config b/_config
index d0225bc..96cbdc0 100644
--- a/_config
+++ b/_config
@@ -11,14 +11,34 @@ BuildFlags: excludebuild:python310:doc
 BuildFlags: excludebuild:automake:testsuite
 BuildFlags: excludebuild:mpdecimal:test
 BuildFlags: excludebuild:libseccomp:python3
+BuildFlags: excludebuild:gcc12:cross-aarch64-gcc12
+BuildFlags: excludebuild:gcc12:cross-aarch64-gcc12-bootstrap
 BuildFlags: excludebuild:gcc12:cross-amdgcn-gcc12
+BuildFlags: excludebuild:gcc12:cross-arm-gcc12
 BuildFlags: excludebuild:gcc12:cross-arm-none-gcc12
+BuildFlags: excludebuild:gcc12:cross-arm-none-gcc12-bootstrap
 BuildFlags: excludebuild:gcc12:cross-avr-gcc12
+BuildFlags: excludebuild:gcc12:cross-avr-gcc12-bootstrap
 BuildFlags: excludebuild:gcc12:cross-epiphany-gcc12
+BuildFlags: excludebuild:gcc12:cross-epiphany-gcc12-bootstrap
+BuildFlags: excludebuild:gcc12:cross-hppa-gcc12
+BuildFlags: excludebuild:gcc12:cross-hppa-gcc12-bootstrap
+BuildFlags: excludebuild:gcc12:cross-m68k-gcc12
+BuildFlags: excludebuild:gcc12:cross-mips-gcc12
 BuildFlags: excludebuild:gcc12:cross-nvptx-gcc12
+BuildFlags: excludebuild:gcc12:cross-ppc64-gcc12
+BuildFlags: excludebuild:gcc12:cross-ppc64le-gcc12
 BuildFlags: excludebuild:gcc12:cross-pru-gcc12
+BuildFlags: excludebuild:gcc12:cross-pru-gcc12-bootstrap
 BuildFlags: excludebuild:gcc12:cross-riscv64-elf-gcc12
+BuildFlags: excludebuild:gcc12:cross-riscv64-elf-gcc12-bootstrap
+BuildFlags: excludebuild:gcc12:cross-riscv64-gcc12
+BuildFlags: excludebuild:gcc12:cross-riscv64-gcc12-bootstrap
 BuildFlags: excludebuild:gcc12:cross-rx-gcc12
+BuildFlags: excludebuild:gcc12:cross-rx-gcc12-bootstrap
+BuildFlags: excludebuild:gcc12:cross-s390x-gcc12
+BuildFlags: excludebuild:gcc12:cross-sparc64-gcc12
+BuildFlags: excludebuild:gcc12:cross-sparc-gcc12
 BuildFlags: excludebuild:gcc12:gcc12-testresults
 BuildFlags: excludebuild:python-packaging
 BuildFlags: excludebuild:python-packaging:test