From: Zhang Qiang <qiang.zh...@windriver.com>
When compiling xilinx-zynq board linux-kernel-dev(v5.8) if
"GCC_PLUGINS=y", The following error will appear:
"HOSTCXX -fPIC scripts/gcc-plugins/arm_ssp_per_task_plugin.o
fatal error: gmp.h: No such file or directory"
the GCC_PLUGINS depend on return result of gcc-plugin.sh execution
however in gcc-plugin.sh use HOSTCC to detect the feature of GNU
extension of gcc, this will result that HOSTCC can compile the file
successfully, but HOSTCXX is used in the actual compilation process.
Signed-off-by: Zhang Qiang <qiang.zh...@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfi...@gmail.com>
Signed-off-by: Richard Purdie <richard.pur...@linuxfoundation.org>
Cc: Armin Kuster <akuster...@gmail.com>
Signed-off-by: Steve Sakoman <st...@sakoman.com>
---
meta/classes/kernel.bbclass | 2 ++
1 file changed, 2 insertions(+)
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index 83a574efcd..22b1224d79 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -194,6 +194,8 @@ UBOOT_LOADADDRESS ?= "${UBOOT_ENTRYPOINT}"
KERNEL_EXTRA_ARGS ?= ""
EXTRA_OEMAKE = " HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}"
HOSTCPP="${BUILD_CPP}""
+EXTRA_OEMAKE += " HOSTCXX="${BUILD_CXX} ${BUILD_CXXFLAGS} ${BUILD_LDFLAGS}""
+
KERNEL_ALT_IMAGETYPE ??= ""
copy_initramfs() {
--
2.25.1
-=-=-=-=-=-=-=-=-=-=-=-
Links: You receive all messages sent to this group.
View/Reply Online (#151142):
https://lists.openembedded.org/g/openembedded-core/message/151142
Mute This Topic: https://lists.openembedded.org/mt/82484485/21656
Group Owner: openembedded-core+ow...@lists.openembedded.org
Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub
[arch...@mail-archive.com]
-=-=-=-=-=-=-=-=-=-=-=-
