From 778ab4da4f9e9bf52c719cb6f17cf7df5693bf01 Mon Sep 17 00:00:00 2001 From: Romain Naour Date: Tue, 2 Aug 2016 19:01:04 +0200 Subject: [PATCH] package/boost: context module needs ARM instructions on ARM The boost-context module contains ARM assembly code, which uses ARM instructions. Therefore, on Thumb-2 only platforms (such as Cortex-M), the following build error occurs: libs/context/src/asm/make_arm_aapcs_elf_gas.S: Assembler messages: libs/context/src/asm/make_arm_aapcs_elf_gas.S:33: Error: unshifted register required -- `bic a1,a1,#15' libs/context/src/asm/make_arm_aapcs_elf_gas.S:42: Error: immediate value out of range To avoid this error, we make the boost-context module depend on BR2_ARM_CPU_HAS_ARM. Fixes: http://autobuild.buildroot.net/results/8f6770b59a343b9f710e9363b43227ee9f026660 Signed-off-by: Romain Naour [Thomas: use BR2_ARM_CPU_HAS_ARM instead of a dependency on !BR2_ARM_CPU_ARMV7M.] Signed-off-by: Thomas Petazzoni --- package/boost/Config.in | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/package/boost/Config.in b/package/boost/Config.in index 3a27ae25fb..403bbf3100 100644 --- a/package/boost/Config.in +++ b/package/boost/Config.in @@ -65,8 +65,8 @@ config BR2_PACKAGE_BOOST_CONTAINER # supported, but it doesn't build. config BR2_PACKAGE_BOOST_CONTEXT bool "boost-context" - depends on (BR2_arm || BR2_armeb || BR2_i386 || BR2_mips || BR2_mipsel \ - || BR2_powerpc || BR2_x86_64) + depends on ((BR2_arm || BR2_armeb) && BR2_ARM_CPU_HAS_ARM) || \ + BR2_i386 || BR2_mips || BR2_mipsel || BR2_powerpc || BR2_x86_64 config BR2_PACKAGE_BOOST_COROUTINE bool "boost-coroutine" -- 2.30.2