diff options
Diffstat (limited to 'util/crossgcc')
| -rwxr-xr-x | util/crossgcc/buildgcc | 73 |
1 files changed, 39 insertions, 34 deletions
diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc index 71107e82ba..0d402c2a36 100755 --- a/util/crossgcc/buildgcc +++ b/util/crossgcc/buildgcc @@ -26,9 +26,12 @@ CROSSGCC_DATE="June 9th, 2015" CROSSGCC_VERSION="1.30" # default settings +PACKAGE=GCC TARGETDIR=$(pwd)/xgcc TARGETARCH=i386-elf DESTDIR= +SAVETEMPS=0 +SKIPPYTHON=1 # GCC toolchain version numbers GMP_VERSION=6.0.0 @@ -81,11 +84,6 @@ CTE_DIR="clang-tools-extra-${CLANG_VERSION}.src" unset MAKELEVEL MAKEFLAGS -SAVETEMPS=0 -BUILDCLANG=0 -SKIPGDB=1 -SKIPPYTHON=1 - red='\033[0;31m' RED='\033[1;31m' green='\033[0;32m' @@ -293,16 +291,19 @@ myhelp() printf " [-t|--savetemps] don't remove temporary files after build\n" printf " [-y|--ccache] Use ccache when building cross compiler\n" printf " [-j|--jobs <num>] run <num> jobs in parallel in make\n" - printf " [-C|--clang] build CLANG toolchain" - printf " [-p|--platform <platform>] target platform to build cross compiler for\n" - printf " (defaults to $TARGETARCH) *)\n" printf " [-d|--directory <target dir>] target directory to install cross compiler to\n" printf " (defaults to $TARGETDIR)\n\n" printf " [-D|--destdir <dest dir>] destination directory to install cross compiler to\n" printf " (for RPM builds, default unset)\n" - printf " [-G|--gdb] build GNU debugger *)\n" - printf " [-S|--scripting] build scripting support for GDB *)\n\n" - printf " *) option only available when building GCC toolchain (not with CLANG)\n\n" + printf " [-P|--package <package>] Build a specific package: GCC, CLANG, IASL, GDB\n" + printf " (defaults to $PACKAGE)\n" + printf "GCC specific options:\n" + printf " [-p|--platform <platform>] target platform to build cross compiler for\n" + printf " (defaults to $TARGETARCH)\n" + printf "GDB specific options:\n" + printf " [-p|--platform <platform>] target platform to build cross compiler for\n" + printf " (defaults to $TARGETARCH)\n" + printf " [-S|--scripting] build scripting support for GDB\n\n" } myversion() @@ -507,8 +508,7 @@ while true ; do -p|--platform) shift; TARGETARCH="$1"; shift;; -D|--destdir) shift; DESTDIR="$1"; shift;; -j|--jobs) shift; JOBS="-j $1"; shift;; - -C|--clang) shift; BUILDCLANG=1;; - -G|--gdb) shift; SKIPGDB=0;; + -P|--package) shift; PACKAGE="$1"; shift;; -S|--scripting) shift; SKIPPYTHON=0;; -y|--ccache) shift; USECCACHE=1;; --) shift; break;; @@ -532,27 +532,32 @@ esac # Figure out which packages to build -if [ "$BUILDCLANG" -eq 0 ]; then - echo "Target architecture is now $TARGETARCH" - NAME="${TARGETARCH} cross" - PACKAGES="GMP MPFR MPC LIBELF BINUTILS GCC IASL" -else - NAME=clang - PACKAGES="LLVM CFE CRT CTE" -fi - -if [ $SKIPGDB -eq 1 ]; then - printf "Will skip GDB ... ${green}ok${NC}\n" - if [ $SKIPPYTHON -eq 0 ]; then - printf "Python scripting needs GDB ... disabling ... ${green}ok${NC}\n" - SKIPPYTHON=1 - fi -else - if [ $SKIPPYTHON -eq 0 ]; then - PACKAGES="$PACKAGES EXPAT PYTHON" - fi - PACKAGES="$PACKAGES GDB" -fi +case "$PACKAGE" in + GCC|gcc) + echo "Target architecture is now $TARGETARCH" + NAME="${TARGETARCH} cross GCC" + PACKAGES="GMP MPFR MPC LIBELF BINUTILS GCC IASL" + ;; + GDB|gdb) + NAME="${TARGETARCH} cross GDB" + PACKAGES="GDB" + if [ $SKIPPYTHON -eq 0 ]; then + PACKAGES="EXPAT PYTHON $PACKAGES" + fi + ;; + CLANG|clang) + NAME=clang + PACKAGES="LLVM CFE CRT CTE" + ;; + IASL|iasl) + NAME="IASL ACPI compiler" + PACKAGES=IASL + ;; + *) + printf "${red}ERROR: Unsupported package $PACKAGE. (Supported packages are GCC, GDB, CLANG, IASL)${NC}\n\n"; + exit 1 + ;; +esac # This initial cleanup is useful when updating the toolchain script. |