Question

有人能给我一个学习Proguard配置的好教程吗？当我在gradle文件中将minifyEnabled设置为true时，我收到了很多警告和错误。

以下是日志。

> Information:Gradle tasks [:app:assembleRelease] Warning:Dependency
> org.apache.httpcomponents:httpclient:4.3.1 is ignored for debug as it
> may be conflicting with the internal version provided by Android. In
> case of problem, please repackage it with jarjar to change the class
> packages Warning:Dependency org.apache.httpcomponents:httpclient:4.3.1
> is ignored for release as it may be conflicting with the internal
> version provided by Android. In case of problem, please repackage it
> with jarjar to change the class packages :app:preBuild UP-TO-DATE
> :app:preReleaseBuild UP-TO-DATE :app:checkReleaseManifest
> :app:preDebugBuild UP-TO-DATE
> :app:prepareComAndroidSupportAppcompatV72200Library UP-TO-DATE
> :app:prepareComAndroidSupportCardviewV72200Library UP-TO-DATE
> :app:prepareComAndroidSupportMultidex101Library UP-TO-DATE
> :app:prepareComAndroidSupportRecyclerviewV72200Library UP-TO-DATE
> :app:prepareComAndroidSupportSupportV42200Library UP-TO-DATE
> :app:prepareComCrashlyticsSdkAndroidAnswers133Library UP-TO-DATE
> :app:prepareComCrashlyticsSdkAndroidBeta113Library UP-TO-DATE
> :app:prepareComCrashlyticsSdkAndroidCrashlytics252Library UP-TO-DATE
> :app:prepareComCrashlyticsSdkAndroidCrashlyticsCore235Library
> UP-TO-DATE :app:prepareComEtsyAndroidGridLibrary105Library UP-TO-DATE
> :app:prepareComFacebookAndroidFacebookAndroidSdk410Library UP-TO-DATE
> :app:prepareComGithubGabrielemariottiCardsCardslibCards201Library
> UP-TO-DATE
> :app:prepareComGithubGabrielemariottiCardsCardslibCore201Library
> UP-TO-DATE
> :app:prepareComGithubGabrielemariottiCardsCardslibExtraDragdrop201Library
> UP-TO-DATE
> :app:prepareComGithubGabrielemariottiCardsCardslibExtraStaggeredgrid201Library
> UP-TO-DATE
> :app:prepareComGithubGabrielemariottiCardsCardslibRecyclerview201Library
> UP-TO-DATE :app:prepareComGoogleAndroidGmsPlayServices6587Library
> UP-TO-DATE :app:prepareComMcxiaokeVolleyLibraryAar100Library
> UP-TO-DATE :app:prepareComSothreeSlidinguppanelLibrary204Library
> UP-TO-DATE :app:prepareIoFabricSdkAndroidFabric137Library UP-TO-DATE
> :app:prepareReleaseDependencies :app:compileReleaseAidl
> :app:compileReleaseRenderscript :app:generateReleaseBuildConfig
> :app:generateReleaseAssets UP-TO-DATE :app:mergeReleaseAssets
> :app:generateReleaseResValues :app:generateReleaseResources
> :app:mergeReleaseResources AAPT err(873970199): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\enter_arrow.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1854121906): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\push_switch_off.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(873970199): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\watch_number_background.png: libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1854121906): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\facebook_login.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(873970199): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\icon_rumour.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1854121906): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\pop_profile_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(873970199): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\icon_review.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1854121906): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\watch_eye.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(873970199): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\pop_cross_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1854121906): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\marked_star.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(873970199): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\push_switch_off.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1854121906): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\enter_arrow.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(873970199): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\enter_arrow.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1854121906): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\upcomers_arrow.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1854121906): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\back.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(640927137): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\red_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(640927137): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\push_switch_off.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(640927137): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\profile_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(640927137): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\profile_pic.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1429391180): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\google_login.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(153582744): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\upcomers_arrow.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1429391180): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\profile_pic.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(153582744): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\add_more_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1429391180): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\push_switch_on.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(153582744): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\logout_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(153582744): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\bg.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(153582744): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\google_login.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(153582744): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\gray_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1429391180): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\pop_cross_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1429391180): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\icon_rumour.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(500068536): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\profile_pic.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(500068536): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\marked_star.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(500068536): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\marked_star.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(500068536): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\watch_eye.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(500068536): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\member.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1979267756): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\pop_profile_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1979267756): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\google_login.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1979267756): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\pop_delete_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1979267756): F:\Android\Upcomer
> Project\Upcomer---Android\app\build\intermediates\exploded-aar\com.android.support\appcompat-v7\22.0.0\res\drawable-hdpi-v4\abc_spinner_mtrl_am_alpha.9.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1979267756): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\pop_profile_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1979267756): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\upcomers_arrow.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(421466382): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\watch_number_background.png: libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(421466382): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\upcomers_arrow.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(421466382): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\pop_not_now_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(421466382): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\feedback_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(421466382): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\green_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(421466382): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\icon_rumour.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(421466382): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\icon_news_update.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\member.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\unmarked_star.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\facebook_login.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\unmarked_star.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\watch_number_background.png: libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\icon_rumour.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\gray_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\profile_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\push_switch_on.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\green_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\feedback_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\pop_cross_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1126743397): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\icon_review.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1698686763): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\pop_delete_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1698686763): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\green_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1698686763): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\push_switch_on.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1698686763): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\icon_review.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1698686763): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\red_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1698686763): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\readmore.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1207863721): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\unmarked_star.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1207863721): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\facebook_login.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1207863721): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\profile_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1207863721): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\red_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1207863721): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\welcome_logo.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(2147243758): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\watch_eye.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(2147243758): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\feedback_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(2147243758): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\enter_arrow.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1130059881): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\logout_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1130059881): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\welcome_logo.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1130059881): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\welcome_logo.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1130059881): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\logout_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(62460143): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\gray_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(62460143): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\red_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(62460143): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\bg.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(62460143): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\bg.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1833151080): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\icon_news_update.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1833151080): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\welcome_logo.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1833151080): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\unmarked_star.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1833151080): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\google_login.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\logout_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\pop_profile_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\watch_eye.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\member.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\explore_active.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\icon_news_update.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\push_switch_on.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\pop_not_now_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\feedback_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\watch_number_background.png: libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1349674962): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\add_more_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(203120028): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\readmore.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(203120028): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\facebook_login.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(203120028): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\member.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(203120028): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\readmore.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(203120028): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\pop_not_now_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(203120028): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\pop_not_now_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(203120028): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-mdpi\profile_pic.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1303134337): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\pop_delete_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1303134337): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\profile_icon.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1303134337): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\add_more_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1303134337): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xxhdpi\push_switch_off.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1303134337): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-xhdpi\add_more_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1303134337): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\green_button.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been
> edited AAPT err(1303134337): F:\Android\Upcomer
> Project\Upcomer---Android\app\src\main\res\drawable-hdpi\icon_news_update.png:
> libpng warning: iCCP: Not recognizing known sRGB profile that has been

由于堆栈溢出具有大小限制，我无法添加整个日志。

Answer 1

基础知识：

http://developer.android.com/tools/help/proguard.html

Android的密钥和attriubtes知识，您也可以浏览本网站上的其他数据

http://proguard.sourceforge.net/manual/examples.html#application

此外，当您包含第三方库和jar文件时，请确保在他们的网站上，他们通常在使用该库时为proguard提供代码，并在配置文件中添加该文件

Proguard教程

1 个答案: