* Install crosstool in /usr/local/crosstool

* Updated LLVM and LLVM-GCC to newer revisions
* Allow separate revisions per SVN module
* Allow user to override MAKE_OPTS
* Removed unused function verifyNotDir()

llvm-svn: 75134
This commit is contained in:
Misha Brukman 2009-07-09 15:24:04 +00:00
parent 20c1443648
commit 946c6e3df5

View File

@ -9,7 +9,7 @@ set -o errexit
echo -n "Welcome to LLVM Linux/X86_64 -> Linux/ARM crosstool "
echo "builder/installer; some steps will require sudo privileges."
readonly INSTALL_ROOT="${INSTALL_ROOT:-/usr/local}"
readonly INSTALL_ROOT="${INSTALL_ROOT:-/usr/local/crosstool}"
# Both $USER and root *must* have read/write access to this dir.
readonly SCRATCH_ROOT=$(mktemp -d "${TMPDIR:-/tmp}/llvm-project.XXXXXX")
readonly SRC_ROOT="${SCRATCH_ROOT}/src"
@ -33,33 +33,23 @@ readonly CROSS_TARGET_LD="${CODE_SOURCERY_BIN}/${CROSS_TARGET}-ld"
readonly SYSROOT="${CODE_SOURCERY_ROOT}/${CROSS_TARGET}/libc"
readonly LLVM_PROJECT="${INSTALL_ROOT}/llvm-project"
readonly LLVM_INSTALL_ROOT="${LLVM_PROJECT}/${CROSS_HOST}/${CROSS_TARGET}"
readonly LLVM_PKG_PATH="${LLVM_PKG_PATH:-${HOME}/llvm-project/snapshots}"
# Latest SVN revision known to be working in this configuration.
readonly LLVM_DEFAULT_REV="70786"
# Latest SVN revisions known to be working in this configuration.
readonly LLVM_DEFAULT_REV="74530"
readonly LLVMGCC_DEFAULT_REV="74535"
readonly LLVM_PKG="llvm-${LLVM_SVN_REV:-${LLVM_DEFAULT_REV}}.tar.bz2"
readonly LLVM_SRC_DIR="${SRC_ROOT}/llvm"
readonly LLVM_OBJ_DIR="${OBJ_ROOT}/llvm"
readonly LLVM_INSTALL_DIR="${LLVM_INSTALL_ROOT}/llvm"
readonly LLVM_INSTALL_DIR="${INSTALL_ROOT}/${CROSS_TARGET}/llvm"
readonly LLVMGCC_PKG="llvm-gcc-4.2-${LLVMGCC_SVN_REV:-${LLVM_DEFAULT_REV}}.tar.bz2"
readonly LLVMGCC_PKG="llvm-gcc-4.2-${LLVMGCC_SVN_REV:-${LLVMGCC_DEFAULT_REV}}.tar.bz2"
readonly LLVMGCC_SRC_DIR="${SRC_ROOT}/llvm-gcc-4.2"
readonly LLVMGCC_OBJ_DIR="${OBJ_ROOT}/llvm-gcc-4.2"
readonly LLVMGCC_INSTALL_DIR="${LLVM_INSTALL_ROOT}/llvm-gcc-4.2"
readonly LLVMGCC_INSTALL_DIR="${INSTALL_ROOT}/${CROSS_TARGET}/llvm-gcc-4.2"
readonly MAKE_OPTS="-j2"
# Verify we aren't going to install into an existing directory as this might
# create problems as we won't have a clean install.
verifyNotDir() {
if [[ -d $1 ]]; then
echo "Install dir $1 already exists; remove it to continue."
exit
fi
}
readonly MAKE_OPTS="${MAKE_OPTS:--j2}"
# Params:
# $1: directory to be created