qt5base-lts/mkspecs/android-g++/qmake.conf

# qmake configuration for building with android-g++
MAKEFILE_GENERATOR      = UNIX
QMAKE_PLATFORM          = android
QMAKE_COMPILER          = gcc

CONFIG                 += android_install unversioned_soname unversioned_libname android_deployment_settings

include(../common/linux.conf)
include(../common/gcc-base-unix.conf)

load(device_config)

# Passing in -win32 to qmake (from NQTC) causes this condition to pass, however
# qmake complains that -win32 is deprecated; should find another way, Q_OS_WIN
# should really be all QMAKE_HOST.os needs to depend on?
contains(QMAKE_HOST.os,Windows) {
    # Not having sh.exe in your path causes this condition to pass
    # To build Android Qt on Windows, this block must not be evaluated.
    isEmpty(QMAKE_SH) {
        # Override values from previously loaded shell-unix.conf
        # (via unix.conf, via linux.conf).
        include(../common/shell-win32.conf)
        QMAKE_DEL_TREE        = rmdir /s /q
        QMAKE_INSTALL_FILE    = copy /y
        QMAKE_INSTALL_PROGRAM = copy /y
    } else {
        MINGW_IN_SHELL = 1
        QMAKE_DIR_SEP = /
        QMAKE_DIRLIST_SEP = :
        # Because install's ability to set permissions is not relevant on Windows,
        # and git's msys does not provide it to start with.
        QMAKE_INSTALL_FILE = cp -f
        QMAKE_INSTALL_PROGRAM = cp -f
    }
}

NDK_ROOT = $$(ANDROID_NDK_ROOT)
!exists($$NDK_ROOT) {
    NDK_ROOT = $$DEFAULT_ANDROID_NDK_ROOT
}

NDK_HOST = $$(ANDROID_NDK_HOST)
isEmpty(NDK_HOST): NDK_HOST = $$DEFAULT_ANDROID_NDK_HOST

ANDROID_PLATFORM = $$(ANDROID_NDK_PLATFORM)
isEmpty(ANDROID_PLATFORM): ANDROID_PLATFORM = $$DEFAULT_ANDROID_PLATFORM

ANDROID_TARGET_ARCH = $$(ANDROID_TARGET_ARCH)
isEmpty(ANDROID_TARGET_ARCH): ANDROID_TARGET_ARCH = $$DEFAULT_ANDROID_TARGET_ARCH

NDK_TOOLCHAIN_PREFIX = $$(ANDROID_NDK_TOOLCHAIN_PREFIX)
isEmpty(NDK_TOOLCHAIN_PREFIX) {
    equals(ANDROID_TARGET_ARCH, x86): NDK_TOOLCHAIN_PREFIX = x86
    else: equals(ANDROID_TARGET_ARCH, x86_64): NDK_TOOLCHAIN_PREFIX = x86_64
    else: equals(ANDROID_TARGET_ARCH, mips): NDK_TOOLCHAIN_PREFIX = mipsel-linux-android
    else: equals(ANDROID_TARGET_ARCH, mips64): NDK_TOOLCHAIN_PREFIX = mips64el-linux-android
    else: equals(ANDROID_TARGET_ARCH, arm64-v8a): NDK_TOOLCHAIN_PREFIX = aarch64-linux-android
    else: NDK_TOOLCHAIN_PREFIX = arm-linux-androideabi
}

NDK_TOOLS_PREFIX = $$(ANDROID_NDK_TOOLS_PREFIX)
isEmpty(NDK_TOOLS_PREFIX) {
    equals(ANDROID_TARGET_ARCH, x86): NDK_TOOLS_PREFIX = i686-linux-android
    else: equals(ANDROID_TARGET_ARCH, x86_64): NDK_TOOLS_PREFIX = x86_64-linux-android
    else: equals(ANDROID_TARGET_ARCH, mips): NDK_TOOLS_PREFIX = mipsel-linux-android
    else: equals(ANDROID_TARGET_ARCH, mips64): NDK_TOOLS_PREFIX = mips64el-linux-android
    else: equals(ANDROID_TARGET_ARCH, arm64-v8a): NDK_TOOLS_PREFIX = aarch64-linux-android
    else: NDK_TOOLS_PREFIX = arm-linux-androideabi
}

NDK_TOOLCHAIN_VERSION = $$(ANDROID_NDK_TOOLCHAIN_VERSION)
isEmpty(NDK_TOOLCHAIN_VERSION): NDK_TOOLCHAIN_VERSION = $$DEFAULT_ANDROID_NDK_TOOLCHAIN_VERSION

equals(ANDROID_TARGET_ARCH, x86): ANDROID_ARCHITECTURE = x86
else: equals(ANDROID_TARGET_ARCH, x86_64): ANDROID_ARCHITECTURE = x86_64
else: equals(ANDROID_TARGET_ARCH, mips): ANDROID_ARCHITECTURE = mips
else: equals(ANDROID_TARGET_ARCH, mips64): ANDROID_ARCHITECTURE = mips64
else: equals(ANDROID_TARGET_ARCH, arm64-v8a): ANDROID_ARCHITECTURE = arm64
else: ANDROID_ARCHITECTURE = arm

!equals(NDK_TOOLCHAIN_VERSION, 4.4.3): ANDROID_CXXSTL_SUFFIX = -$$NDK_TOOLCHAIN_VERSION

NDK_TOOLCHAIN = $$NDK_TOOLCHAIN_PREFIX-$$NDK_TOOLCHAIN_VERSION
NDK_TOOLCHAIN_PATH = $$NDK_ROOT/toolchains/$$NDK_TOOLCHAIN/prebuilt/$$NDK_HOST


ANDROID_SDK_ROOT = $$(ANDROID_SDK_ROOT)
isEmpty(ANDROID_SDK_ROOT): ANDROID_SDK_ROOT = $$DEFAULT_ANDROID_SDK_ROOT

ANDROID_SDK_BUILD_TOOLS_REVISION = $$(ANDROID_BUILD_TOOLS_REVISION)
isEmpty(ANDROID_SDK_BUILD_TOOLS_REVISION) {
    SDK_BUILD_TOOLS_REVISIONS = $$files($$ANDROID_SDK_ROOT/build-tools/*)
    for (REVISION, SDK_BUILD_TOOLS_REVISIONS) {
        BASENAME = $$basename(REVISION)
        greaterThan(BASENAME, $$ANDROID_SDK_BUILD_TOOLS_REVISION): ANDROID_SDK_BUILD_TOOLS_REVISION = $$BASENAME
    }
}

CONFIG += $$ANDROID_PLATFORM
ANDROID_PLATFORM_ROOT_PATH  = $$NDK_ROOT/platforms/$$ANDROID_PLATFORM/arch-$$ANDROID_ARCHITECTURE/
ANDROID_PLATFORM_PATH  = $$ANDROID_PLATFORM_ROOT_PATH/usr

# used to compile platform plugins for android-4 and android-5
QMAKE_ANDROID_PLATFORM_INCDIR = $$ANDROID_PLATFORM_PATH/include
QMAKE_ANDROID_PLATFORM_LIBDIR = $$ANDROID_PLATFORM_PATH/lib

ANDROID_SOURCES_CXX_STL_LIBDIR = $$NDK_ROOT/sources/cxx-stl/gnu-libstdc++/$$NDK_TOOLCHAIN_VERSION/libs/$$ANDROID_TARGET_ARCH
ANDROID_SOURCES_CXX_STL_INCDIR = $$NDK_ROOT/sources/cxx-stl/gnu-libstdc++/$$NDK_TOOLCHAIN_VERSION/include $$ANDROID_SOURCES_CXX_STL_LIBDIR/include

equals(ANDROID_TARGET_ARCH, x86_64)|equals(ANDROID_TARGET_ARCH, mips64): \
    QMAKE_ANDROID_PLATFORM_LIBDIR = $${QMAKE_ANDROID_PLATFORM_LIBDIR}64

# modifications to g++.conf
QMAKE_CC                = $$NDK_TOOLCHAIN_PATH/bin/$$NDK_TOOLS_PREFIX-gcc

equals(ANDROID_TARGET_ARCH, armeabi-v7a): \
    QMAKE_CFLAGS = -Wno-psabi -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -ffunction-sections -funwind-tables -fstack-protector -fno-short-enums -DANDROID -Wa,--noexecstack
else: equals(ANDROID_TARGET_ARCH, armeabi): \
    QMAKE_CFLAGS = -Wno-psabi -march=armv5te -mtune=xscale -msoft-float   -ffunction-sections -funwind-tables -fstack-protector -fno-short-enums -DANDROID -Wa,--noexecstack
else: equals(ANDROID_TARGET_ARCH, arm64-v8a): \
    QMAKE_CFLAGS = -ffunction-sections -funwind-tables -fstack-protector -fomit-frame-pointer -fstrict-aliasing -funswitch-loops -finline-limit=300 -DANDROID -Wa,--noexecstack
else: equals(ANDROID_TARGET_ARCH, x86): \
    QMAKE_CFLAGS = -ffunction-sections -funwind-tables -O2 -fomit-frame-pointer -fstrict-aliasing -funswitch-loops -finline-limit=300 -DANDROID  -Wa,--noexecstack
else: equals(ANDROID_TARGET_ARCH, x86_64): \
    QMAKE_CFLAGS = -ffunction-sections -funwind-tables -fstack-protector -fomit-frame-pointer -fstrict-aliasing -funswitch-loops -finline-limit=300 -DANDROID -Wa,--noexecstack
else: equals(ANDROID_TARGET_ARCH, mips): \
    QMAKE_CFLAGS = -fno-strict-aliasing -finline-functions -ffunction-sections -funwind-tables -fmessage-length=0 -fno-inline-functions-called-once -fgcse-after-reload -frerun-cse-after-loop -frename-registers -O2 -fomit-frame-pointer -funswitch-loops -finline-limit=300 -DANDROID -Wa,--noexecstack
else: equals(ANDROID_TARGET_ARCH, mips64): \
    QMAKE_CFLAGS = -fno-strict-aliasing -finline-functions -ffunction-sections -funwind-tables -fmessage-length=0 -fno-inline-functions-called-once -fgcse-after-reload -frerun-cse-after-loop -frename-registers -fomit-frame-pointer -funswitch-loops -finline-limit=300 -DANDROID -Werror -Wa,--noexecstack

QMAKE_CFLAGS_WARN_ON    = -Wall -Wno-psabi -W
QMAKE_CFLAGS_WARN_OFF   = -Wno-psabi
equals(ANDROID_TARGET_ARCH, x86) {
    QMAKE_CFLAGS_RELEASE                   = -O2
    QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO    = -g -O2
    QMAKE_CFLAGS_DEBUG                     = -g
} else: equals(ANDROID_TARGET_ARCH, x86_64) {
    QMAKE_CFLAGS_RELEASE                   = -O2
    QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO    = -g -O2
    QMAKE_CFLAGS_DEBUG                     = -g
} else: equals(ANDROID_TARGET_ARCH, mips) {
    QMAKE_CFLAGS_RELEASE                   = -O2
    QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO    = -g -O2
    QMAKE_CFLAGS_DEBUG                     = -g -fno-omit-frame-pointer
} else: equals(ANDROID_TARGET_ARCH, mips64) {
    QMAKE_CFLAGS_RELEASE                   = -O2
    QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO    = -g -O2
    QMAKE_CFLAGS_DEBUG                     = -g -fno-omit-frame-pointer
} else: equals(ANDROID_TARGET_ARCH, arm64-v8a) {
    QMAKE_CFLAGS_RELEASE                   = -O2
    QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO    = -g -O2
    QMAKE_CFLAGS_DEBUG                     = -g -fno-omit-frame-pointer
} else { # arm
    QMAKE_CFLAGS_RELEASE                   = -Os -fomit-frame-pointer -fno-strict-aliasing -finline-limit=64
    QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO    = -g -Os -fomit-frame-pointer -fno-strict-aliasing -finline-limit=64
    QMAKE_CFLAGS_DEBUG                     = -g -marm -O0 -fno-omit-frame-pointer
    equals(ANDROID_TARGET_ARCH, armeabi): equals(NDK_TOOLCHAIN_VERSION, 4.8) {
        DEFINES += QT_OS_ANDROID_GCC_48_WORKAROUND
    } else {
        QMAKE_CFLAGS_RELEASE += -mthumb
        QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += -mthumb
    }
}

QMAKE_CFLAGS_SHLIB      = -fPIC
QMAKE_CFLAGS_YACC       = -Wno-unused -Wno-parentheses
QMAKE_CFLAGS_THREAD     = -D_REENTRANT
QMAKE_CFLAGS_HIDESYMS   = -fvisibility=hidden

QMAKE_CXX               = $$NDK_TOOLCHAIN_PATH/bin/$$NDK_TOOLS_PREFIX-g++
QMAKE_CXXFLAGS          = $$QMAKE_CFLAGS -std=c++11
QMAKE_CXXFLAGS_WARN_ON  = $$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

QMAKE_LINK              = $$QMAKE_CXX
QMAKE_LINK_SHLIB        = $$QMAKE_LINK

# 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

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

equals(ANDROID_TARGET_ARCH, armeabi)|equals(ANDROID_TARGET_ARCH, armeabi-v7a): \
    LIBGCC_PATH_FULL = $$system("$$QMAKE_CC -mthumb-interwork -print-libgcc-file-name")
else: \
    LIBGCC_PATH_FULL = $$system("$$QMAKE_CC -print-libgcc-file-name")

LIBGCC_PATH             = $$dirname(LIBGCC_PATH_FULL)

QMAKE_LINK              = $$QMAKE_CXX
QMAKE_LINK_SHLIB        = $$QMAKE_CXX
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

contains(NDK_ROOT, ".*r6")|contains(NDK_ROOT, ".*r5.*") {
    !equals(ANDROID_PLATFORM, android-4):!equals(ANDROID_PLATFORM, android-5):!equals(ANDROID_PLATFORM, android-8) {
        warning("Your NDK version is outdated. A workaround is enabled. Consider updating your NDK (workarounds are required until r6(a))")
        QMAKE_LFLAGS_SHLIB += $$QMAKE_ANDROID_PLATFORM_LIBDIR/crtbegin_so.o $$QMAKE_ANDROID_PLATFORM_LIBDIR/crtend_so.o
    }
}

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)