fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files compilation terminated.

[alex9434]

I get the following error message compiling openwrt-vlmcsd:

make[4]: Entering directory '/opt/build/openwrt/build_dir/target-aarch64_cortex-a72_musl/vlmcsd/vlmcsd-svn1113'
make[5]: Entering directory '/opt/build/openwrt/build_dir/target-aarch64_cortex-a72_musl/vlmcsd/vlmcsd-svn1113/src'
	CC	vlmcsd.o <- vlmcsd.c
	CC	kmsdata.o <- kmsdata.c
	CC	crypto.o <- crypto.c
	CC	kms.o <- kms.c
	CC	endian.o <- endian.c
	CC	output.o <- output.c
	CC	shared_globals.o <- shared_globals.c
	CC	helpers.o <- helpers.c
	CC	network.o <- network.c
	CC	rpc.o <- rpc.c
	CC	crypto_internal.o <- crypto_internal.c
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
make[5]: *** [GNUmakefile:513: ../build/endian.o] Error 1
make[5]: *** Waiting for unfinished jobs....
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
make[5]: *** [GNUmakefile:513: ../build/crypto.o] Error 1
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
make[5]: *** [GNUmakefile:513: ../build/kmsdata.o] Error 1
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
make[5]: *** [GNUmakefile:513: ../build/shared_globals.o] Error 1
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
make[5]: *** [GNUmakefile:513: ../build/vlmcsd.o] Error 1
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
make[5]: *** [GNUmakefile:513: ../build/kms.o] Error 1
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
make[5]: *** [GNUmakefile:513: ../build/helpers.o] Error 1
make[5]: *** [GNUmakefile:513: ../build/output.o] Error 1
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
make[5]: *** [GNUmakefile:513: ../build/network.o] Error 1
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
make[5]: *** [GNUmakefile:513: ../build/rpc.o] Error 1
aarch64-openwrt-linux-musl-gcc: fatal error: cannot specify '-o' with '-c', '-S' or '-E' with multiple files
compilation terminated.
make[5]: *** [GNUmakefile:513: ../build/crypto_internal.o] Error 1
make[5]: Leaving directory '/opt/build/openwrt/build_dir/target-aarch64_cortex-a72_musl/vlmcsd/vlmcsd-svn1113/src'
make[4]: *** [GNUmakefile:107: vlmcsd] Error 2
make[4]: Leaving directory '/opt/build/openwrt/build_dir/target-aarch64_cortex-a72_musl/vlmcsd/vlmcsd-svn1113'
make[3]: *** [Makefile:68: /opt/build/openwrt/build_dir/target-aarch64_cortex-a72_musl/vlmcsd/vlmcsd-svn1113/.built] Error 2

Compiler runs on x64 Debian Stable and target is BCM2711 aarch64.

[pexcn]

same error.

[pexcn]

Disable CONFIG_CCACHE should resolve it.

[alex9434]

Can confirm. Disabling cccache solved it . Thank you!