diff options
| author | torne <torne@chromium.org> | 2015-02-18 13:37:16 -0800 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2015-02-18 21:37:59 +0000 |
| commit | 9d90d85f73ca46847047ccbda270f25b637ccc86 (patch) | |
| tree | 2c173d1a8a25f40aeccbd011c1e09a6d5946eafc /android_webview/android_webview_tests.gypi | |
| parent | bf551a2b26ff9228329da910e8c656eb5ed4a2e9 (diff) | |
| download | chromium_src-9d90d85f73ca46847047ccbda270f25b637ccc86.zip chromium_src-9d90d85f73ca46847047ccbda270f25b637ccc86.tar.gz chromium_src-9d90d85f73ca46847047ccbda270f25b637ccc86.tar.bz2 | |
android: Hide JNI exports by default.
Hide JNI exported functions in Android binaries by default, unless the
target in question has explicitly set "use_native_jni_exports" to
indicate that it relies on the JVM's automatic symbol lookup mechanism.
The functions are simply demoted to hidden visibility; the code will
remain unless the linker determines that it is unreferenced and strips
it via --gc-sections.
This ensures that binaries by default actually test the explicit JNI
registration codepaths, which are required for compatibility with the
crazy linker, while still allowing binaries that do not require crazy
linker compatibility to choose to use the automatic mechanism in future.
BUG=442327
Review URL: https://codereview.chromium.org/843103003
Cr-Commit-Position: refs/heads/master@{#316896}
Diffstat (limited to 'android_webview/android_webview_tests.gypi')
| -rw-r--r-- | android_webview/android_webview_tests.gypi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/android_webview/android_webview_tests.gypi b/android_webview/android_webview_tests.gypi index 4d57f7c..845aedf 100644 --- a/android_webview/android_webview_tests.gypi +++ b/android_webview/android_webview_tests.gypi @@ -194,6 +194,11 @@ 'include_dirs': [ '..', ], + 'variables': { + # This library uses native JNI exports; tell gyp so that the required + # symbols will be kept. + 'use_native_jni_exports': 1, + }, 'sources': [ '../android_webview/test/shell/src/draw_gl/draw_gl.cc', ], |