Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 07/17] scripts: use pkg-config to locate libcrypto | Date | Thu, 25 Feb 2021 10:53:52 +0100 |
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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> Cc: stable@vger.kernel.org # 5.6.x 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 @@ -10,6 +10,9 @@ 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_BUILD_BIN2C) += bin2c hostprogs-$(CONFIG_KALLSYMS) += kallsyms hostprogs-$(CONFIG_LOGO) += pnmtologo @@ -23,8 +26,9 @@ hostprogs-$(CONFIG_SYSTEM_EXTRA_CERTIFIC HOSTCFLAGS_sortextable.o = -I$(srctree)/tools/include HOSTCFLAGS_asn1_compiler.o = -I$(srctree)/include -HOSTLDLIBS_sign-file = -lcrypto -HOSTLDLIBS_extract-cert = -lcrypto +HOSTLDLIBS_sign-file = $(CRYPTO_LIBS) +HOSTCFLAGS_extract-cert.o = $(CRYPTO_CFLAGS) +HOSTLDLIBS_extract-cert = $(CRYPTO_LIBS) always := $(hostprogs-y) $(hostprogs-m)
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