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-rw-r--r--meta/recipes-devtools/gcc/gcc-target.inc11
1 files changed, 6 insertions, 5 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-target.inc b/meta/recipes-devtools/gcc/gcc-target.inc
index b6e31f5d93..56e4b95af4 100644
--- a/meta/recipes-devtools/gcc/gcc-target.inc
+++ b/meta/recipes-devtools/gcc/gcc-target.inc
@@ -9,13 +9,14 @@ EXTRA_OECONF_PATHS = "\
9 9
10EXTRA_OECONF_append_linuxstdbase = " --enable-clocale=gnu" 10EXTRA_OECONF_append_linuxstdbase = " --enable-clocale=gnu"
11 11
12# ARMv6+ adds atomic instructions that affect the ABI in libraries built 12# Configure gcc running on the target to default to an architecture which will
13# with TUNE_CCARGS in gcc-runtime. Make the compiler default to a 13# be compatible with that of gcc-runtime (which is cross compiled to be target
14# compatible architecture. armv6 and armv7a cover the minimum tune 14# specific). For example, for ARM, ARMv6+ adds atomic instructions that may
15# features used in OE. 15# affect the ABI in the gcc-runtime libs. Since we can't rely on gcc on the
16# target to always be passed -march etc, its built-in default needs to be safe.
16EXTRA_OECONF_append_armv6 = " --with-arch=armv6" 17EXTRA_OECONF_append_armv6 = " --with-arch=armv6"
17EXTRA_OECONF_append_armv7a = " --with-arch=armv7-a" 18EXTRA_OECONF_append_armv7a = " --with-arch=armv7-a"
18EXTRA_OECONF_append_armv7ve = " --with-arch=armv7-a" 19EXTRA_OECONF_append_armv7ve = " --with-arch=armv7ve"
19 20
20# libcc1 requres gcc_cv_objdump when cross build, but gcc_cv_objdump is 21# libcc1 requres gcc_cv_objdump when cross build, but gcc_cv_objdump is
21# set in subdir gcc, so subdir libcc1 can't use it, export it here to 22# set in subdir gcc, so subdir libcc1 can't use it, export it here to