[PATCH v1 1/2] config.mak.in: set NO_OPENSSL and APPLE_COMMON_CRYPTO for macOS >10.11

From: Lars Schneider <redacted>

Apple removed the OpenSSL header files in macOS 10.11 and above. OpenSSL
was deprecated since macOS 10.7.

Set `NO_OPENSSL` and `APPLE_COMMON_CRYPTO` to `YesPlease` as default for
macOS. Make it possible to override this and use OpenSSL by defining
`DARWIN_OPENSSL`.

Original-patch-by: Torsten Bögershausen [off-list ref]
Signed-off-by: Lars Schneider <redacted>
---
 config.mak.uname | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index b232908..f0c94a9 100644
--- a/config.mak.uname
+++ b/config.mak.uname

@@ -108,6 +108,12 @@ ifeq ($(uname_S),Darwin)
 	ifeq ($(shell test "`expr "$(uname_R)" : '\([0-9][0-9]*\)\.'`" -ge 11 && echo 1),1)
 		HAVE_GETDELIM = YesPlease
 	endif
+	ifeq ($(shell test "`expr "$(uname_R)" : '\([0-9][0-9]*\)\.'`" -ge 15 && echo 1),1)
+		ifndef DARWIN_OPENSSL
+			NO_OPENSSL = YesPlease
+			APPLE_COMMON_CRYPTO=YesPlease
+		endif
+	endif
 	NO_MEMMEM = YesPlease
 	USE_ST_TIMESPEC = YesPlease
 	HAVE_DEV_TTY = YesPlease

-- 
2.10.0