On Wed, Sep 14, 2022 at 03:59:11PM +0200, Stefano Brivio wrote:
> Targets running static checkers (cppcheck and clang-tidy) need
> seccomp.h, but the latter is not included in HEADERS. Add it.
> 
> Signed-off-by: Stefano Brivio <sbrivio(a)redhat.com>

Reviewed-by: David Gibson <david(a)gibson.dropbear.id.au>

> ---
>  Makefile | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/Makefile b/Makefile
> index 6805c23..c47a5f6 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -42,7 +42,7 @@ MANPAGES = passt.1 pasta.1 qrap.1
>  PASST_HEADERS = arch.h arp.h checksum.h conf.h dhcp.h dhcpv6.h icmp.h \
>  	isolation.h lineread.h ndp.h netlink.h packet.h passt.h pasta.h \
>  	pcap.h siphash.h tap.h tcp.h tcp_splice.h udp.h util.h
> -HEADERS = $(PASST_HEADERS)
> +HEADERS = $(PASST_HEADERS) seccomp.h
>  
>  # On gcc 11.2, with -O2 and -flto, tcp_hash() and siphash_20b(), if inlined,
>  # seem to be hitting something similar to:
> @@ -104,11 +104,11 @@ static: clean all
>  seccomp.h: $(PASST_SRCS) $(PASST_HEADERS)
>  	@ EXTRA_SYSCALLS=$(EXTRA_SYSCALLS) ./seccomp.sh $^
>  
> -passt: $(PASST_SRCS) $(PASST_HEADERS) seccomp.h
> +passt: $(PASST_SRCS) $(HEADERS)
>  	$(CC) $(FLAGS) $(CFLAGS) $(PASST_SRCS) -o passt $(LDFLAGS)
>  
>  passt.avx2: FLAGS += -Ofast -mavx2 -ftree-vectorize -funroll-loops
> -passt.avx2: $(PASST_SRCS) $(PASST_HEADERS) seccomp.h
> +passt.avx2: $(PASST_SRCS) $(HEADERS)
>  	$(CC) $(filter-out -O2,$(FLAGS) $(CFLAGS)) \
>  		$(PASST_SRCS) -o passt.avx2 $(LDFLAGS)
>  

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson