OpenSSL: Hide errors when either libcrypto or libssl are not found by pkg-config (#5603)

waj · RX14 · commit 3b503883dcb0 · 2018-01-18T13:14:32.000Z
diff --git a/src/openssl/lib_crypto.cr b/src/openssl/lib_crypto.cr
@@ -5,7 +5,7 @@
   end
 {% end %}
 
-@[Link(ldflags: "`command -v pkg-config > /dev/null && pkg-config --libs libcrypto || printf %s '-lcrypto'`")]
+@[Link(ldflags: "`command -v pkg-config > /dev/null && pkg-config --libs --silence-errors libcrypto || printf %s '-lcrypto'`")]
 lib LibCrypto
   alias Char = LibC::Char
   alias Int = LibC::Int
diff --git a/src/openssl/lib_ssl.cr b/src/openssl/lib_ssl.cr
@@ -7,7 +7,7 @@ require "./lib_crypto"
   end
 {% end %}
 
-@[Link(ldflags: "`command -v pkg-config > /dev/null && pkg-config --libs libssl || printf %s '-lssl -lcrypto'`")]
+@[Link(ldflags: "`command -v pkg-config > /dev/null && pkg-config --libs --silence-errors libssl || printf %s '-lssl -lcrypto'`")]
 lib LibSSL
   alias Int = LibC::Int
   alias Char = LibC::Char
