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Merge pull request #439 from hpux735/master

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Beginning support for ARMv7 hosts (RasPi, etc.)
This commit is contained in:
Dmitri Gribenko
2015-12-13 00:10:20 -08:00
parent 2882816e59 4bf81e09da
commit f28d34845c
7 changed files with 133 additions and 40 deletions
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36
utils/build-script-impl
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@@ -227,6 +227,9 @@ function set_deployment_target_based_options() {
linux-x86_64)
SWIFT_HOST_VARIANT_ARCH="x86_64"
;;
linux-armv7)
SWIFT_HOST_VARIANT_ARCH="armv7"
;;
freebsd-x86_64)
SWIFT_HOST_VARIANT_ARCH="x86_64"
;;
@@ -730,8 +733,8 @@ if [[ "$(uname -s)" == "Darwin" ]] ; then
TOOLCHAIN_PREFIX=$(echo ${INSTALL_PREFIX} | sed -E 's/\/usr$//')
fi
# A list of deployment targets to compile the Swift host tools for, in case when
# we can run the resulting binaries natively on the build machine.
# A list of deployment targets to compile the Swift host tools for, in cases
# where we can run the resulting binaries natively on the build machine.
NATIVE_TOOLS_DEPLOYMENT_TARGETS=()
# A list of deployment targets to cross-compile the Swift host tools for.
@@ -740,20 +743,24 @@ CROSS_TOOLS_DEPLOYMENT_TARGETS=()
# Determine the native deployment target for the build machine, that will be
# used to jumpstart the standard library build when cross-compiling.
case "$(uname -s)" in
Linux)
case "$(uname -s -m)" in
Linux\ x86_64)
NATIVE_TOOLS_DEPLOYMENT_TARGETS=(
"linux-x86_64"
)
;;
Darwin)
Linux\ armv7*)
NATIVE_TOOLS_DEPLOYMENT_TARGETS=(
"linux-armv7"
)
;;
Darwin\ x86_64)
NATIVE_TOOLS_DEPLOYMENT_TARGETS=(
"macosx-x86_64"
)
;;
FreeBSD)
FreeBSD\ x86_64)
NATIVE_TOOLS_DEPLOYMENT_TARGETS=(
"freebsd-x86_64"
)
@@ -805,15 +812,18 @@ function is_cross_tools_deployment_target() {
# A list of deployment targets that we compile or cross-compile the
# Swift standard library for.
STDLIB_DEPLOYMENT_TARGETS=()
case "$(uname -s)" in
Linux)
case "$(uname -s -m)" in
Linux\ x86_64)
STDLIB_DEPLOYMENT_TARGETS=(
"linux-x86_64"
)
;;
Darwin)
Linux\ armv7*)
STDLIB_DEPLOYMENT_TARGETS=(
"linux-armv7"
)
;;
Darwin\ x86_64)
STDLIB_DEPLOYMENT_TARGETS=(
"macosx-x86_64"
"iphonesimulator-i386"
@@ -830,7 +840,7 @@ case "$(uname -s)" in
)
;;
FreeBSD)
FreeBSD\ x86_64)
STDLIB_DEPLOYMENT_TARGETS=(
"freebsd-x86_64"
)