From 801141be68e5c754f2cd1d80d13982f037fc03e5 Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Tue, 16 Oct 2018 20:52:35 +0100 Subject: libgcc/gcc-runtime: Disable thumb mode on armv6 Without this the build fails for armv6t targets due to invalid assembler instructions in thumb mode. [YOCTO #12929] Signed-off-by: Richard Purdie --- meta/recipes-devtools/gcc/gcc-runtime_8.2.bb | 2 ++ meta/recipes-devtools/gcc/libgcc-initial_8.2.bb | 3 +++ meta/recipes-devtools/gcc/libgcc_8.2.bb | 3 +++ 3 files changed, 8 insertions(+) diff --git a/meta/recipes-devtools/gcc/gcc-runtime_8.2.bb b/meta/recipes-devtools/gcc/gcc-runtime_8.2.bb index fe787174e8..a1c7a76d0b 100644 --- a/meta/recipes-devtools/gcc/gcc-runtime_8.2.bb +++ b/meta/recipes-devtools/gcc/gcc-runtime_8.2.bb @@ -8,3 +8,5 @@ FILES_libgomp-dev += "\ ${libdir}/gcc/${TARGET_SYS}/${BINV}/include/openacc.h \ " +# Building with thumb enabled on armv6t fails +ARM_INSTRUCTION_SET_armv6 = "arm" diff --git a/meta/recipes-devtools/gcc/libgcc-initial_8.2.bb b/meta/recipes-devtools/gcc/libgcc-initial_8.2.bb index 19f253fce8..0c698c26ec 100644 --- a/meta/recipes-devtools/gcc/libgcc-initial_8.2.bb +++ b/meta/recipes-devtools/gcc/libgcc-initial_8.2.bb @@ -1,2 +1,5 @@ require recipes-devtools/gcc/gcc-${PV}.inc require libgcc-initial.inc + +# Building with thumb enabled on armv6t fails +ARM_INSTRUCTION_SET_armv6 = "arm" diff --git a/meta/recipes-devtools/gcc/libgcc_8.2.bb b/meta/recipes-devtools/gcc/libgcc_8.2.bb index a5152f28e9..ea210a1130 100644 --- a/meta/recipes-devtools/gcc/libgcc_8.2.bb +++ b/meta/recipes-devtools/gcc/libgcc_8.2.bb @@ -1,2 +1,5 @@ require recipes-devtools/gcc/gcc-${PV}.inc require libgcc.inc + +# Building with thumb enabled on armv6t fails +ARM_INSTRUCTION_SET_armv6 = "arm" -- cgit v1.2.3