[build] Refactor and simplify build system

* Main gyp files are now standardized as platform/<platform>/platform.gyp.
* Each platform gyp file defines appropriate loop_lib and headless_lib variables.
* Each platform gyp file includes mbgl.gypi, which defines base targets which may be useful to all platforms.
* CI targets are consistent across platforms: `make $(PLATFORM) && make test-$(PLATFORM)`.
* Renamed the "linux" test app to "glfw". It's now built in OS X CI.
* Android build flakiness is fixed.
* iOS CI builds the bench and iosapp targets.
* Mesa version is now in one place.
* CI scripts use bash "strict mode" and correct error handling.
* All build output goes to the build directory.
* Removed vestigial iOS/OS X/Android Travis scripts.

1 files changed, 0 insertions, 84 deletions

diff --git a/platform/osx/test/osxtest.gypi b/platform/osx/test/osxtest.gypi
deleted file mode 100644
index 6165b6fa88..0000000000
--- a/platform/osx/test/osxtest.gypi
+++ /dev/null
@@ -1,84 +0,0 @@
-{
-  'includes': [
-    '../../../gyp/common.gypi',
-  ],
-  'targets': [
-    {
-      'target_name': 'osxtest',
-      'product_name': 'osxtest',
-      'type': 'loadable_module',
-      'mac_xctest_bundle': 1,
-      
-      'dependencies': [
-        'osxsdk',
-      ],
-
-      'variables': {
-        'cflags_cc': [
-        ],
-        'ldflags': [
-          '-stdlib=libc++',
-          '-lstdc++',
-        ],
-      },
-
-      'xcode_settings': {
-        'CLANG_ENABLE_MODULES': 'YES',
-        'CLANG_ENABLE_OBJC_ARC': 'YES',
-        'ENABLE_STRICT_OBJC_MSGSEND': 'YES',
-        'GCC_DYNAMIC_NO_PIC': 'NO',
-        'GCC_NO_COMMON_BLOCKS': 'YES',
-        'INFOPLIST_FILE': '../platform/osx/test/Info.plist',
-        'LD_RUNPATH_SEARCH_PATHS': [
-          '${inherited}',
-          '@executable_path/../Frameworks',
-          '@loader_path/../Frameworks',
-        ],
-        'PRODUCT_BUNDLE_IDENTIFIER': 'com.mapbox.osxtest',
-        'OTHER_CPLUSPLUSFLAGS': [ '<@(cflags_cc)' ],
-        'OTHER_LDFLAGS': [ '<@(ldflags)' ],
-        'SDKROOT': 'macosx',
-        'SKIP_INSTALL': 'YES',
-        'SUPPORTED_PLATFORMS':'macosx',
-      },
-      
-      'sources': [
-        './MGLGeometryTests.mm',
-        './MGLOfflinePackTests.m',
-        './MGLOfflineRegionTests.m',
-        './MGLOfflineStorageTests.m',
-        './MGLStyleTests.mm',
-      ],
-
-      'include_dirs': [
-        '../../../platform/osx/include',
-        '../../../platform/darwin/include',
-        '../../../include',
-        '../../../src',
-      ],
-      
-      'configurations': {
-        'Debug': {
-          'xcode_settings': {
-            'COPY_PHASE_STRIP': 'NO',
-            'DEBUG_INFORMATION_FORMAT': 'dwarf',
-            'ENABLE_TESTABILITY': 'YES',
-            'GCC_OPTIMIZATION_LEVEL': '0',
-            'GCC_PREPROCESSOR_DEFINITIONS': [
-              'DEBUG=1',
-              '${inherited}',
-            ],
-            'ONLY_ACTIVE_ARCH': 'YES',
-          },
-        },
-        'Release': {
-          'xcode_settings': {
-            'COPY_PHASE_STRIP': 'YES',
-            'DEBUG_INFORMATION_FORMAT': 'dwarf-with-dsym',
-            'ENABLE_NS_ASSERTIONS': 'NO',
-          },
-        },
-      },
-    },
-  ]
-}