gcc-common: Only apply fpu settings to target gcc

Within the OE build environment, we supply the correct fpu settings. These
only need to be spelt out for the on-target gcc.

Doing this means the checksums for the core compiler don't depend on the fpu
settings. We exclude the compiler tunes for similar reasons, it doesn't need
to influence the compiler build.

(From OE-Core rev: ce1f3fd20d81545d6d5dfc68f86f9fddf8ac9bbf)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

3 files changed, 4 insertions, 2 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-common.inc b/meta/recipes-devtools/gcc/gcc-common.inc
index 0408e65d5f..e56e598b75 100644
--- a/meta/recipes-devtools/gcc/gcc-common.inc
+++ b/meta/recipes-devtools/gcc/gcc-common.inc
@@ -63,7 +63,7 @@ def get_tune_parameters(tune, d):
     retdict['package_extra_archs'] = localdata.getVar('PACKAGE_EXTRA_ARCHS', True)
     return retdict
 
-get_tune_parameters[vardepsexclude] = "AVAILTUNES"
+get_tune_parameters[vardepsexclude] = "AVAILTUNES TUNE_CCARGS"
 
 DEBIANNAME_${MLPREFIX}libgcc = "libgcc1"
 
diff --git a/meta/recipes-devtools/gcc/gcc-configure-common.inc b/meta/recipes-devtools/gcc/gcc-configure-common.inc
index 3cb6ec8f2f..31e3cc4551 100644
--- a/meta/recipes-devtools/gcc/gcc-configure-common.inc
+++ b/meta/recipes-devtools/gcc/gcc-configure-common.inc
@@ -61,7 +61,7 @@ EXTRA_OECONF_append_libc-uclibc        = " --enable-__cxa_atexit"
 EXTRA_OECONF_append_mips64    = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64"
 EXTRA_OECONF_append_mips64el    = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64"
 
-EXTRA_OECONF_FPU = "${@get_gcc_fpu_setting(bb, d)}"
+EXTRA_OECONF_FPU ??= ""
 CPPFLAGS = ""
 
 # powerpc needs this to comply with the ABI
diff --git a/meta/recipes-devtools/gcc/gcc-target.inc b/meta/recipes-devtools/gcc/gcc-target.inc
index 45a16370ce..de906d6241 100644
--- a/meta/recipes-devtools/gcc/gcc-target.inc
+++ b/meta/recipes-devtools/gcc/gcc-target.inc
@@ -7,6 +7,8 @@ EXTRA_OECONF_PATHS = " \
     --with-native-system-header-dir=${STAGING_DIR_TARGET}${target_includedir} \
     --with-gxx-include-dir=${includedir}/c++/"
 
+EXTRA_OECONF_FPU = "${@get_gcc_fpu_setting(bb, d)}"
+
 PACKAGES = "\
   ${PN} ${PN}-plugins ${PN}-symlinks \
   g++ g++-symlinks \