| Message ID | 1431464398-15602-1-git-send-email-thomas.petazzoni@free-electrons.com |
|---|---|
| State | Superseded |
| Delegated to: | Tom Rini |
| Headers | show |
diff --git a/tools/Makefile b/tools/Makefile index 4bbb153..e1bcd59 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -122,7 +122,8 @@ endif # MXSImage needs LibSSL ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_FIT_SIGNATURE),) -HOSTLOADLIBES_mkimage += -lssl -lcrypto +HOSTLOADLIBES_mkimage += \ + $(shell pkg-config --libs libssl 2> /dev/null || echo "-lssl -lcrypto") endif HOSTLOADLIBES_dumpimage := $(HOSTLOADLIBES_mkimage)
Instead of hardcoding -lssl -lcrypto as the flags needed to build mkimage with FIT signature enabled, use pkg-config when available. This allows to properly support cases where static linking is used, which requires linking with -lz, since OpenSSL uses zlib internally. We gracefully fallback on the previous behavior of hardcoding -lssl -lcrypto if pkg-config is not available or fails with an error. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> --- tools/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)