deps: refactor openssl.gyp

Updated gyp has "else if" syntax in condition. Use this for
target_arch and OS switches. Several sources, defines, rules and
libraries variables moved to gypi files.

PR-URL: #1325
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

deps/openssl/masm_compile.gypi

@@ -0,0 +1,44 @@
+{
+  'conditions': [
+    ['target_arch=="ia32"', {
+      'rules': [
+        {
+          'rule_name': 'Assemble',
+          'extension': 'asm',
+          'inputs': [],
+          'outputs': [
+            '<(INTERMEDIATE_DIR)/<(RULE_INPUT_ROOT).obj',
+          ],
+          'action': [
+            'ml.exe',
+            '/Zi',
+            '/safeseh',
+            '/Fo', '<(INTERMEDIATE_DIR)/<(RULE_INPUT_ROOT).obj',
+            '/c', '<(RULE_INPUT_PATH)',
+          ],
+          'process_outputs_as_sources': 0,
+          'message': 'Assembling <(RULE_INPUT_PATH) to <(INTERMEDIATE_DIR)/<(RULE_INPUT_ROOT).obj.',
+        }
+      ],
+    }, 'target_arch=="x64"', {
+      'rules': [
+        {
+          'rule_name': 'Assemble',
+          'extension': 'asm',
+          'inputs': [],
+          'outputs': [
+            '<(INTERMEDIATE_DIR)/<(RULE_INPUT_ROOT).obj',
+          ],
+          'action': [
+            'ml64.exe',
+            '/Zi',
+            '/Fo', '<(INTERMEDIATE_DIR)/<(RULE_INPUT_ROOT).obj',
+            '/c', '<(RULE_INPUT_PATH)',
+          ],
+          'process_outputs_as_sources': 0,
+          'message': 'Assembling <(RULE_INPUT_PATH) to <(INTERMEDIATE_DIR)/<(RULE_INPUT_ROOT).obj.',
+        }
+      ],
+    }],
+  ],
+}

deps/openssl/openssl-cli.gypi

@@ -0,0 +1,24 @@
+{
+  'target_name': 'openssl-cli',
+  'type': 'executable',
+  'dependencies': ['openssl'],
+  'defines': [
+    'MONOLITH'
+  ],
+  'sources': ['<@(openssl_cli_sources)'],
+  'conditions': [
+    ['OS=="solaris"', {
+      'libraries': ['<@(openssl_cli_libraries_solaris)']
+    }, 'OS=="win"', {
+      'link_settings': {
+        'libraries': ['<@(openssl_cli_libraries_win)'],
+      },
+    }, 'OS in "linux android"', {
+      'link_settings': {
+        'libraries': [
+          '-ldl',
+        ],
+      },
+    }],
+  ],
+}