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# This .pro file serves a dual purpose:
# 1) invoking gyp through the gyp_qtwebengine script, which in turn makes use of the generated gypi include files
# 2) produce a Makefile that will run ninja, and take care of actually building everything.
TEMPLATE = aux
# Copy this logic from qt_module.prf so that ninja can run according
# to the same rules as the final module linking in core_module.pro.
!host_build:if(win32|mac):!macx-xcode {
contains(QT_CONFIG, debug_and_release):CONFIG += debug_and_release
contains(QT_CONFIG, build_all):CONFIG += build_all
}
GYP_ARGS = "-D qt_cross_compile=0"
cross_compile {
GYP_ARGS = "-D qt_cross_compile=1 -D os_posix=1"
TOOLCHAIN_SYSROOT = $$[QT_SYSROOT]
android {
CC = $$which($$QMAKE_CC)
ANDROID_TOOLCHAIN = $$dirname(CC)
TOOLCHAIN_SYSROOT = $$ANDROID_BUILD_TOP
GYP_ARGS += "-D qt_os=\"android\" -D android_src=\"$${TOOLCHAIN_SYSROOT}\" -D android_toolchain=\"$${ANDROID_TOOLCHAIN}\"" \
"-D android_ndk_root=\"$${TOOLCHAIN_SYSROOT}\" -D android_product_out=\"$${ANDROID_PRODUCT_OUT}\""
}
!isEmpty(TOOLCHAIN_SYSROOT): GYP_ARGS += "-D sysroot=\"$${TOOLCHAIN_SYSROOT}\""
contains(QT_ARCH, "arm") {
GYP_ARGS += "-D target_arch=arm"
# Extract ARM specific compiler options that we have to pass to gyp,
# but let gyp figure out a default if an option is not present.
MARCH = $$extractCFlag("-march=.*")
!isEmpty(MARCH): GYP_ARGS += "-D arm_arch=\"$$MARCH\""
MTUNE = $$extractCFlag("-mtune=.*")
!isEmpty(MTUNE): GYP_ARGS += "-D arm_tune=\"$$MTUNE\""
MFLOAT = $$extractCFlag("-mfloat-abi=.*")
!isEmpty(MFLOAT): GYP_ARGS += "-D arm_float_abi=\"$$MFLOAT\""
MARMV = $$replace(MARCH, "armv",)
!isEmpty(MARMV) {
MARMV = $$split(MARMV,)
MARMV = $$member(MARMV, 0)
GYP_ARGS += "-D arm_version=\"$$MARMV\""
}
MFPU = $$extractCFlag("-mfpu=.*")
!isEmpty(MFPU) {
# If the toolchain does not explicitly specify to use NEON instructions
# we use arm_neon_optional for ARMv7 and newer and let chromium decide
# about the mfpu option.
contains(MFPU, "neon"): GYP_ARGS += "-D arm_fpu=\"$$MFPU\" -D arm_neon=1"
else:!lessThan(MARMV, 7): GYP_ARGS += "-D arm_neon=0 -D arm_neon_optional=1"
else: GYP_ARGS += "-D arm_fpu=\"$$MFPU\""
}
contains(QMAKE_CFLAGS, "-mthumb"): GYP_ARGS += "-D arm_thumb=1"
}
# Needed for v8, see chromium/v8/build/toolchain.gypi
GYP_ARGS += "-D CXX=\"$$which($$QMAKE_CXX)\""
}
win32 {
# Libvpx build needs additional search path on Windows.
git_chromium_src_dir = $$system("git config qtwebengine.chromiumsrcdir")
GYP_ARGS += "-D qtwe_chromium_obj_dir=\"$$OUT_PWD/$$getConfigDir()/obj/$$git_chromium_src_dir\""
# Use path from environment for perl, bison and gperf instead of values set in WebKit's core.gypi.
GYP_ARGS += "-D perl_exe=\"perl.exe\" -D bison_exe=\"bison.exe\" -D gperf_exe=\"gperf.exe\""
}
!build_pass {
message("Running gyp_qtwebengine \"$$OUT_PWD\" $${GYP_ARGS}...")
!system("python $$QTWEBENGINE_ROOT/tools/buildscripts/gyp_qtwebengine \"$$OUT_PWD\" $${GYP_ARGS}"): error("-- running gyp_qtwebengine failed --")
}
build_pass|!debug_and_release {
ninja.target = invoke_ninja
ninja.commands = $$findOrBuildNinja() \$\(NINJAFLAGS\) -C "$$OUT_PWD/$$getConfigDir()"
QMAKE_EXTRA_TARGETS += ninja
build_pass:build_all: default_target.target = all
else: default_target.target = first
default_target.depends = ninja
QMAKE_EXTRA_TARGETS += default_target
} else {
# Special GNU make target for the meta Makefile that ensures that our debug and release Makefiles won't both run ninja in parallel.
notParallel.target = .NOTPARALLEL
QMAKE_EXTRA_TARGETS += notParallel
}
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