From: Rolf Eike Beer eb@emlix.com
commit 2cea4a7a1885bd0c765089afc14f7ff0eb77864e upstream.
Otherwise build fails if the headers are not in the default location. While at it also ask pkg-config for the libs, with fallback to the existing value.
Signed-off-by: Rolf Eike Beer eb@emlix.com Signed-off-by: Masahiro Yamada masahiroy@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- scripts/Makefile | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)
--- a/scripts/Makefile +++ b/scripts/Makefile @@ -11,6 +11,9 @@
HOST_EXTRACFLAGS += -I$(srctree)/tools/include
+CRYPTO_LIBS = $(shell pkg-config --libs libcrypto 2> /dev/null || echo -lcrypto) +CRYPTO_CFLAGS = $(shell pkg-config --cflags libcrypto 2> /dev/null) + hostprogs-$(CONFIG_KALLSYMS) += kallsyms hostprogs-$(CONFIG_LOGO) += pnmtologo hostprogs-$(CONFIG_VT) += conmakehash @@ -22,8 +25,9 @@ hostprogs-$(CONFIG_SYSTEM_TRUSTED_KEYRIN
HOSTCFLAGS_sortextable.o = -I$(srctree)/tools/include HOSTCFLAGS_asn1_compiler.o = -I$(srctree)/include -HOSTLOADLIBES_sign-file = -lcrypto -HOSTLOADLIBES_extract-cert = -lcrypto +HOSTLOADLIBES_sign-file = $(CRYPTO_LIBS) +HOSTCFLAGS_extract-cert.o = $(CRYPTO_CFLAGS) +HOSTLOADLIBES_extract-cert = $(CRYPTO_LIBS)
always := $(hostprogs-y) $(hostprogs-m)