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Diffstat (limited to 'Makefile.inc')
| -rw-r--r-- | Makefile.inc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Makefile.inc b/Makefile.inc index 53b658b9ce..7fe1e17296 100644 --- a/Makefile.inc +++ b/Makefile.inc @@ -446,6 +446,17 @@ gitconfig: git config remote.origin.push HEAD:refs/for/master (git config --global user.name >/dev/null && git config --global user.email >/dev/null) || (printf 'Please configure your name and email in git:\n\n git config --global user.name "Your Name Comes Here"\n git config --global user.email your.email@example.com\n'; exit 1) +help:: + @echo '*** Toolchain ***' + @echo ' crossgcc - Build coreboot cross-compilers for all platforms' + @echo ' crosstools - Build coreboot cross-compiler and GDB for all platforms' + @echo ' crossgcc-clean - Remove all built coreboot cross-compilers' + @echo ' crossgcc-ARCH - Build cross-compiler for specific architecture' + @echo ' crosstools-ARCH - Build cross-compiler with GDB for specific architecture' + @echo ' ARCH can be "i386", "x64", "arm", "aarch64", "mips", or "riscv"' + @echo ' Use "make [target] CPUS=#" to build toolchain using multiple cores' + @echo + # For the toolchain builds, use CPUS=x to use multiple processors to build # use BUILDGCC_OPTIONS= to set any crossgcc command line options # Example: BUILDGCC_OPTIONS='-t' will keep temporary files after build |