我試圖在Ubuntu 14.04上構建PNaCl(chroot到12.04導致相同的結果)。我跑 'pnacl/build.sh所有',並建立失效的 「LIBGCC_EH(GCC從4.6)」 的步驟PNaCl構建失敗(ERROR-missing-arm-trusted-toolchain:未找到)
[22:55] MISC-TOOLS Building sel_ldr (arm)
*********************************************************************
|
| ERROR
|
*********************************************************************
COMMAND: ./scons MODE=opt-host platform=arm naclsdk_validate=0 sysinfo=0 -j8 sel_ldr
LOGFILE: /home/dmitry/chromium-35.0.1916.114/src/native_client/pnacl/build/log/arm_sel_ldr
PWD: /home/dmitry/chromium-35.0.1916.114/src/native_client
LOGFILE containes如下:
======================================================================
B U I L D - O U T P U T:
======================================================================
scons: done reading SConscript files.
scons: Building targets ...
________Compiling scons-out/opt-linux-arm/obj/src/trusted/service_runtime/li nux/nacl_bootstrap_munge_phdr.o
________Compiling scons-out/opt-linux-arm/obj/src/trusted/service_runtime/li nux/nacl_bootstrap.o
sh: 1: ERROR-missing-arm-trusted-toolchain: not found
________Compiling scons-out/opt-linux-arm/obj/src/trusted/service_runtime/na cl_test_injection_main.o
sh: 1: ERROR-missing-arm-trusted-toolchain: not found
________Compiling scons-out/opt-linux-arm/obj/src/trusted/service_runtime/se l_main.o
sh: 1: ERROR-missing-arm-trusted-toolchain: not found
________Compiling scons-out/opt-linux-arm/obj/src/trusted/debug_stub/abi.o
sh: 1: ERROR-missing-arm-trusted-toolchain: not found
________Compiling scons-out/opt-linux-arm/obj/src/trusted/debug_stub/debug_s tub.o
sh: 1: ERROR-missing-arm-trusted-toolchain: not found
________Compiling scons-out/opt-linux-arm/obj/src/trusted/debug_stub/nacl_de bug.o
你能解釋我如何修復失敗?