Masahiro Yamada b1183b6dca bpfilter: check if $(CC) can link static libc in Kconfig ... On Fedora, linking static glibc requires the glibc-static RPM package, which is not part of the glibc-devel package. CONFIG_CC_CAN_LINK does not check the capability of static linking, so you can enable CONFIG_BPFILTER_UMH, then fail to build: HOSTLD net/bpfilter/bpfilter_umh /usr/bin/ld: cannot find -lc collect2: error: ld returned 1 exit status Add CONFIG_CC_CAN_LINK_STATIC, and make CONFIG_BPFILTER_UMH depend on it. Reported-by: Valdis Kletnieks <valdis.kletnieks@vt.edu> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Alexei Starovoitov <ast@kernel.org>		2020-05-17 18:52:01 +09:00
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.gitignore	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
bpfilter_kern.c	signal/bpfilter: Fix bpfilter_kernl to use send_sig not force_sig	2019-05-27 09:36:28 -05:00
bpfilter_umh_blob.S	net: bpfilter: change section name of bpfilter UMH blob.	2019-01-16 15:46:46 -08:00
Kconfig	bpfilter: check if $(CC) can link static libc in Kconfig	2020-05-17 18:52:01 +09:00
main.c	net/bpfilter: remove superfluous testing message	2020-03-31 10:07:51 -07:00
Makefile	bpfilter: match bit size of bpfilter_umh to that of the kernel	2020-05-17 18:52:01 +09:00
msgfmt.h