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- # -fstack-protector-strong offers good protection against stack smashing attacks.
- # It is (currently) enabled only on Android because we know for sure that Andoroid compilers supports it
- QMAKE_CFLAGS += -fstack-protector-strong -DANDROID
- equals(ANDROID_TARGET_ARCH, armeabi-v7a): \
- QMAKE_CFLAGS += -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -fno-builtin-memmove
- else: equals(ANDROID_TARGET_ARCH, armeabi): \
- QMAKE_CFLAGS += -march=armv5te -mtune=xscale -msoft-float -fno-builtin-memmove
- # -fno-builtin-memmove is used to workaround https://code.google.com/p/android/issues/detail?id=81692
- QMAKE_CFLAGS += --sysroot=$$ANDROID_PLATFORM_ROOT_PATH
- QMAKE_CFLAGS_WARN_ON = -Wall -W
- QMAKE_CFLAGS_WARN_OFF =
- equals(ANDROID_TARGET_ARCH, armeabi-v7a) | equals(ANDROID_TARGET_ARCH, armeabi) {
- QMAKE_CFLAGS_RELEASE = -Os
- QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO = -g -Os
- QMAKE_CFLAGS_DEBUG = -g -marm -O0
- equals(ANDROID_TARGET_ARCH, armeabi):if(equals(NDK_TOOLCHAIN_VERSION, 4.8)|equals(NDK_TOOLCHAIN_VERSION, 4.9)) {
- DEFINES += QT_OS_ANDROID_GCC_48_WORKAROUND
- } else {
- QMAKE_CFLAGS_RELEASE += -mthumb
- QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += -mthumb
- }
- # Don't override our options with -O3
- QMAKE_CFLAGS_OPTIMIZE_FULL =
- } else {
- QMAKE_CFLAGS_RELEASE = -O2
- QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO = -g -O2
- QMAKE_CFLAGS_DEBUG = -g
- }
- QMAKE_CFLAGS_SHLIB = -fPIC
- QMAKE_CFLAGS_YACC = -Wno-unused -Wno-parentheses
- QMAKE_CFLAGS_THREAD = -D_REENTRANT
- QMAKE_CFLAGS_HIDESYMS = -fvisibility=hidden
- QMAKE_CFLAGS_NEON = -mfpu=neon
- QMAKE_CXXFLAGS_CXX11 = -std=c++11
- QMAKE_CXXFLAGS_CXX14 = -std=c++14
- QMAKE_CXXFLAGS_CXX1Z = -std=c++1z
- QMAKE_CXXFLAGS_GNUCXX11 = -std=gnu++11
- QMAKE_CXXFLAGS_GNUCXX14 = -std=gnu++14
- QMAKE_CXXFLAGS_GNUCXX1Z = -std=gnu++1z
- QMAKE_CXXFLAGS = $$QMAKE_CFLAGS
- QMAKE_CXXFLAGS_WARN_ON = $$QMAKE_CFLAGS_WARN_ON
- QMAKE_CXXFLAGS_WARN_OFF = $$QMAKE_CFLAGS_WARN_OFF
- QMAKE_CXXFLAGS_RELEASE += $$QMAKE_CFLAGS_RELEASE
- QMAKE_CXXFLAGS_RELEASE_WITH_DEBUGINFO += $$QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO
- QMAKE_CXXFLAGS_DEBUG += $$QMAKE_CFLAGS_DEBUG
- QMAKE_CXXFLAGS_SHLIB = $$QMAKE_CFLAGS_SHLIB
- QMAKE_CXXFLAGS_YACC = $$QMAKE_CFLAGS_YACC
- QMAKE_CXXFLAGS_THREAD = $$QMAKE_CFLAGS_THREAD
- QMAKE_CXXFLAGS_HIDESYMS = $$QMAKE_CFLAGS_HIDESYMS -fvisibility-inlines-hidden
- # modifications to linux.conf
- QMAKE_AR = $$NDK_TOOLCHAIN_PATH/bin/$$NDK_TOOLS_PREFIX-ar cqs
- QMAKE_OBJCOPY = $$NDK_TOOLCHAIN_PATH/bin/$$NDK_TOOLS_PREFIX-objcopy
- QMAKE_NM = $$NDK_TOOLCHAIN_PATH/bin/$$NDK_TOOLS_PREFIX-nm -P
- QMAKE_STRIP =
- #$$NDK_TOOLCHAIN_PATH/bin/$$NDK_TOOLS_PREFIX-strip
- QMAKE_RANLIB = $$NDK_TOOLCHAIN_PATH/bin/$$NDK_TOOLS_PREFIX-ranlib
- equals(ANDROID_TARGET_ARCH, armeabi)|equals(ANDROID_TARGET_ARCH, armeabi-v7a): \
- LIBGCC_PATH_FULL = $$system("$$QMAKE_GCC -mthumb-interwork -print-libgcc-file-name")
- else: \
- LIBGCC_PATH_FULL = $$system("$$QMAKE_GCC -print-libgcc-file-name")
- LIBGCC_PATH = $$dirname(LIBGCC_PATH_FULL)
- QMAKE_INCDIR = $$ANDROID_SOURCES_CXX_STL_INCDIR $$QMAKE_ANDROID_PLATFORM_INCDIR
- QMAKE_LIBDIR = $$ANDROID_SOURCES_CXX_STL_LIBDIR $$QMAKE_ANDROID_PLATFORM_LIBDIR $$LIBGCC_PATH
- QMAKE_INCDIR_X11 =
- QMAKE_LIBDIR_X11 =
- QMAKE_INCDIR_OPENGL = $$QMAKE_ANDROID_PLATFORM_INCDIR
- QMAKE_LIBDIR_OPENGL = $$QMAKE_ANDROID_PLATFORM_LIBDIR
- QMAKE_LINK_SHLIB = $$QMAKE_LINK
- QMAKE_LFLAGS = --sysroot=$$ANDROID_PLATFORM_ROOT_PATH
- QMAKE_RPATHLINK = $$QMAKE_ANDROID_PLATFORM_LIBDIR
- QMAKE_LFLAGS_APP = -Wl,--no-undefined -Wl,-z,noexecstack -shared
- QMAKE_LFLAGS_SHLIB = -Wl,--no-undefined -Wl,-z,noexecstack -shared
- QMAKE_LFLAGS_PLUGIN = $$QMAKE_LFLAGS_SHLIB
- QMAKE_LFLAGS_NOUNDEF = -Wl,--no-undefined
- QMAKE_LFLAGS_RPATH = -Wl,-rpath=
- QMAKE_LFLAGS_RPATHLINK = -Wl,-rpath-link=
- QMAKE_LIBS_PRIVATE = -lgnustl_shared -llog -lz -lm -ldl -lc -lgcc
- QMAKE_LIBS_X11 =
- QMAKE_LIBS_THREAD =
- QMAKE_LIBS_EGL = -lEGL
- QMAKE_LIBS_OPENGL =
- QMAKE_LIBS_OPENGL_ES2 = -lGLESv2
- !exists($$NDK_ROOT): error("You need to set the ANDROID_NDK_ROOT environment variable to point to your Android NDK.")
- load(qt_config)
- QMAKE_DEFAULT_LIBDIRS = $$QMAKE_LIBDIR
- QMAKE_DEFAULT_INCDIRS = $$QMAKE_INCDIR
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