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Make arm-linux-androideabi toolchain the default for Android build.

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androideabi target is already in upstream GCC. The arm-linux-
androideabi toolchain can be built directly from upstream GCC.
Switching from old special tailored arm-eabi toolchain to the new
arm-linux-androideabi toolchain make us closer to the opensource
community and friendly to all toolchain developers.

kernel still uses arm-eabi toolchain. So we add arm-eabi toolchain
path to PATH.

The arm-linux-androideabi-4.4.x toolchain is built with the same
source as the latest arm-eabi-4.4.3 toolchain except for the
target change patches.

Change-Id: I1e5f2fe2faeee08f913f37e0ba93e84d2654a8ff
This commit is contained in:
Jing Yu
2010-07-29 15:07:31 -07:00
parent 778c2b6900
commit 9d396e37ac
5 changed files with 13 additions and 12 deletions
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7
envsetup.sh
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@@ -106,10 +106,11 @@ function setpaths()
# and in with the new
CODE_REVIEWS=
prebuiltdir=$(getprebuilt)
export ANDROID_EABI_TOOLCHAIN=$prebuiltdir/toolchain/arm-eabi-4.4.3/bin
export ANDROID_EABI_TOOLCHAIN=$prebuiltdir/toolchain/arm-linux-androideabi-4.4.x/bin
export ARM_EABI_TOOLCHAIN=$prebuiltdir/toolchain/arm-eabi-4.4.3/bin
export ANDROID_TOOLCHAIN=$ANDROID_EABI_TOOLCHAIN
export ANDROID_QTOOLS=$T/development/emulator/qtools
export ANDROID_BUILD_PATHS=:$(get_build_var ANDROID_BUILD_PATHS):$ANDROID_QTOOLS:$ANDROID_TOOLCHAIN:$ANDROID_EABI_TOOLCHAIN$CODE_REVIEWS
export ANDROID_BUILD_PATHS=:$(get_build_var ANDROID_BUILD_PATHS):$ANDROID_QTOOLS:$ANDROID_TOOLCHAIN:$ARM_EABI_TOOLCHAIN$CODE_REVIEWS
export PATH=$PATH$ANDROID_BUILD_PATHS
unset ANDROID_JAVA_TOOLCHAIN
@@ -787,7 +788,7 @@ function gdbclient()
echo >>"$OUT_ROOT/gdbclient.cmds" "target remote $PORT"
echo >>"$OUT_ROOT/gdbclient.cmds" ""
arm-eabi-gdb -x "$OUT_ROOT/gdbclient.cmds" "$OUT_EXE_SYMBOLS/$EXE"
arm-linux-androideabi-gdb -x "$OUT_ROOT/gdbclient.cmds" "$OUT_EXE_SYMBOLS/$EXE"
else
echo "Unable to determine build system output dir."
fi