qt5base-lts/mkspecs/features/qt_configure.prf
Oswald Buddenhagen ab0cc3055d move all target spec handling to qmake-based configure system
we pull this feat off by booting configure with a dummy spec. the proper
spec gets loaded subsequently.

note that it was necessary to move the cache loading after processing
the early checks (from which the spec handling is triggered). this is
just fine, as the cache is needed only by tests, which are forbidden at
this stage by definition.

Change-Id: I5120e25a8bf05fb8cc5485fd93cf6387301089aa
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
2016-12-13 18:56:34 +00:00

1860 lines
58 KiB
Plaintext

QT_CONFIGURE_REPORT =
QT_CONFIGURE_NOTES =
QT_CONFIGURE_WARNINGS =
QT_CONFIGURE_ERRORS =
defineTest(qtConfAddReport) {
QT_CONFIGURE_REPORT += "$$join(1, $$escape_expand(\\n))"
export(QT_CONFIGURE_REPORT)
}
defineTest(qtConfAddNote) {
QT_CONFIGURE_NOTES += "Note: $$join(1, $$escape_expand(\\n))"
export(QT_CONFIGURE_NOTES)
}
defineTest(qtConfAddWarning) {
QT_CONFIGURE_WARNINGS += "WARNING: $$join(1, $$escape_expand(\\n))"
export(QT_CONFIGURE_WARNINGS)
}
defineTest(qtConfAddError) {
QT_CONFIGURE_ERRORS += "ERROR: $$join(1, $$escape_expand(\\n))"
export(QT_CONFIGURE_ERRORS)
equals(2, log):qt_conf_tests_allowed {
CONFIG += mention_config_log
export(CONFIG)
}
}
defineTest(qtConfFatalError) {
qtConfAddError($$1, $$2)
qtConfPrintReport()
error()
}
defineTest(qtConfCommandlineSetInput) {
arg = $${1}
val = $${2}
!isEmpty($${currentConfig}.commandline.options.$${arg}.name): \
arg = $$eval($${currentConfig}.commandline.options.$${arg}.name)
config.input.$$arg = $$val
export(config.input.$$arg)
}
defineReplace(qtConfGetNextCommandlineArg) {
c = $$take_first(QMAKE_EXTRA_ARGS)
export(QMAKE_EXTRA_ARGS)
return($$c)
}
defineReplace(qtConfPeekNextCommandlineArg) {
return($$first(QMAKE_EXTRA_ARGS))
}
defineTest(qtConfCommandline_boolean) {
opt = $${1}
val = $${2}
isEmpty(val): val = yes
!equals(val, yes):!equals(val, no) {
qtConfAddError("Invalid value given for boolean command line option '$$opt'.")
return()
}
qtConfCommandlineSetInput($$opt, $$val)
}
defineTest(qtConfCommandline_void) {
opt = $${1}
val = $${2}
!isEmpty(val) {
qtConfAddError("Command line option '$$opt' expects no argument ('$$val' given).")
return()
}
val = $$eval($${currentConfig}.commandline.options.$${opt}.value)
isEmpty(val): val = yes
qtConfCommandlineSetInput($$opt, $$val)
}
defineTest(qtConfCommandline_enum) {
opt = $${1}
val = $${2}
isEmpty(val): val = yes
# validate and map value
mapped = $$eval($${currentConfig}.commandline.options.$${opt}.values.$${val})
isEmpty(mapped) {
# just a list of allowed values
for (i, $${currentConfig}.commandline.options.$${opt}.values._KEYS_) {
equals($${currentConfig}.commandline.options.$${opt}.values.$${i}, $$val) {
mapped = $$val
break()
}
}
}
isEmpty(mapped) {
qtConfAddError("Invalid value '$$val' supplied to command line option '$$opt'.")
return()
}
qtConfCommandlineSetInput($$opt, $$mapped)
}
defineTest(qtConfValidateValue) {
opt = $${1}
val = $${2}
validValues = $$eval($${currentConfig}.commandline.options.$${opt}.values._KEYS_)
isEmpty(validValues): \
return(true)
for (i, validValues) {
equals($${currentConfig}.commandline.options.$${opt}.values.$${i}, $$val): \
return(true)
}
qtConfAddError("Invalid value '$$val' supplied to command line option '$$opt'.")
return(false)
}
defineTest(qtConfCommandline_string) {
opt = $${1}
val = $${2}
isEmpty(val): val = $$qtConfGetNextCommandlineArg()
# Note: Arguments which are variable assignments are legit here.
contains(val, "^-.*")|isEmpty(val) {
qtConfAddError("No value supplied to command line option '$$opt'.")
return()
}
!qtConfValidateValue($$opt, $$val): \
return()
qtConfCommandlineSetInput($$opt, $$val)
}
defineTest(qtConfCommandline_optionalString) {
opt = $${1}
val = $${2}
isEmpty(val) {
v = $$qtConfPeekNextCommandlineArg()
contains(v, "^-.*|[A-Z_]+=.*")|isEmpty(v): \
val = "yes"
else: \
val = $$qtConfGetNextCommandlineArg()
}
!qtConfValidateValue($$opt, $$val): \
return()
qtConfCommandlineSetInput($$opt, $$val)
}
defineTest(qtConfCommandline_addString) {
opt = $${1}
val = $${2}
isEmpty(val): val = $$qtConfGetNextCommandlineArg()
# Note: Arguments which are variable assignments are legit here.
contains(val, "^-.*")|isEmpty(val) {
qtConfAddError("No value supplied to command line option '$$opt'.")
return()
}
!qtConfValidateValue($$opt, $$val): \
return()
!isEmpty($${currentConfig}.commandline.options.$${opt}.name): \
opt = $$eval($${currentConfig}.commandline.options.$${opt}.name)
config.input.$$opt += $$val
export(config.input.$$opt)
}
defineTest(qtConfCommandline_redo) {
!exists($$OUT_PWD/config.opt) {
qtConfAddError("No config.opt present - cannot redo configuration.")
return()
}
QMAKE_EXTRA_ARGS = $$cat($$OUT_PWD/config.opt, lines) $$QMAKE_EXTRA_ARGS
export(QMAKE_EXTRA_ARGS)
QMAKE_REDO_CONFIG = true
export(QMAKE_REDO_CONFIG)
}
defineTest(qtConfParseCommandLine) {
customCalls =
for (cc, allConfigs) {
custom = $$eval($${cc}.commandline.custom)
!isEmpty(custom) {
customCall = qtConfCommandline_$$custom
!defined($$customCall, test): \
error("Custom command line callback '$$custom' is undefined.")
customCalls += $$customCall
}
}
for (ever) {
c = $$qtConfGetNextCommandlineArg()
isEmpty(c): break()
didCustomCall = false
for (customCall, customCalls) {
$${customCall}($$c) {
didCustomCall = true
break()
}
}
$$didCustomCall: \
next()
contains(c, "([A-Z_]+)=(.*)") {
opt = $$replace(c, "^([A-Z_]+)=(.*)", "\\1")
val = $$replace(c, "^([A-Z_]+)=(.*)", "\\2")
for (cc, allConfigs) {
var = $$eval($${cc}.commandline.assignments.$${opt})
!isEmpty(var): \
break()
}
isEmpty(var) {
qtConfAddError("Assigning unknown variable '$$opt' on command line.")
return()
}
config.input.$$var = $$val
export(config.input.$$var)
next()
}
# parse out opt and val
contains(c, "^--?enable-(.*)") {
opt = $$replace(c, "^--?enable-(.*)", "\\1")
val = yes
} else: contains(c, "^--?(disable|no)-(.*)") {
opt = $$replace(c, "^--?(disable|no)-(.*)", "\\2")
val = no
} else: contains(c, "^--([^=]+)=(.*)") {
opt = $$replace(c, "^--?([^=]+)=(.*)", "\\1")
val = $$replace(c, "^--?([^=]+)=(.*)", "\\2")
} else: contains(c, "^--(.*)") {
opt = $$replace(c, "^--(.*)", "\\1")
val = yes
} else: contains(c, "^-(.*)") {
opt = $$replace(c, "^-(.*)", "\\1")
val =
for (cc, allConfigs) {
type = $$eval($${cc}.commandline.options.$${opt})
!isEmpty(type): break()
type = $$eval($${cc}.commandline.options.$${opt}.type)
!isEmpty(type): break()
}
isEmpty(type):contains(opt, "(qt|system)-.*") {
val = $$replace(opt, "(qt|system)-(.*)", "\\1")
opt = $$replace(opt, "(qt|system)-(.*)", "\\2")
}
} else {
qtConfAddError("Invalid command line parameter '$$c'.")
return()
}
for (cc, allConfigs) {
type = $$eval($${cc}.commandline.options.$${opt})
isEmpty(type): \
type = $$eval($${cc}.commandline.options.$${opt}.type)
isEmpty(type) {
# no match in the regular options, try matching the prefixes
for (p, $${cc}.commandline.prefix._KEYS_) {
e = "^-$${p}(.*)"
contains(c, $$e) {
opt = $$eval($${cc}.commandline.prefix.$${p})
val = $$replace(c, $$e, "\\1")
type = "addString"
break()
}
}
}
!isEmpty(type) {
currentConfig = $$cc
break()
}
}
# handle builtin [-no]-feature-xxx
isEmpty(type):contains(opt, "feature-(.*)") {
opt ~= s,^feature-,,
found = false
for (cc, allConfigs) {
contains($${cc}.features._KEYS_, $$opt) {
found = true
break()
}
}
!$$found {
qtConfAddError("Enabling/Disabling unknown feature '$$opt'.")
return()
}
# this is a boolean enabling/disabling the corresponding feature
type = boolean
}
isEmpty(type) {
qtConfAddError("Unknown command line option '$$c'.")
return()
}
call = "qtConfCommandline_$${type}"
!defined($$call, test): \
error("Command line option '$$c' has unknown type '$$type'.")
# now that we have opt and value, process it
$${call}($$opt, $$val)
}
}
defineReplace(qtConfToolchainSupportsFlag) {
test_out_dir = $$shadowed($$QMAKE_CONFIG_TESTS_DIR)
test_cmd_base = "$$QMAKE_CD $$system_quote($$system_path($$test_out_dir)) &&"
conftest = "int main() { return 0; }"
write_file("$$test_out_dir/conftest.cpp", conftest)|error()
qtRunLoggedCommand("$$test_cmd_base $$QMAKE_CXX $${1} -o conftest-out conftest.cpp"): \
return(true)
return(false)
}
defineTest(qtConfTest_compilerSupportsFlag) {
flag = $$eval($${1}.flag)
return($$qtConfToolchainSupportsFlag($$flag))
}
defineTest(qtConfTest_linkerSupportsFlag) {
flag = $$eval($${1}.flag)
use_gold_linker: \
LFLAGS = -fuse-ld=gold
return($$qtConfToolchainSupportsFlag($$LFLAGS "-Wl,$$flag"))
}
defineReplace(qtConfFindInPathList) {
for (dir, 2) {
exists("$$dir/$${1}"): \
return("$$dir/$${1}")
}
return()
}
defineReplace(qtConfFindInPath) {
ensurePathEnv()
return($$qtConfFindInPathList($$1, $$2 $$QMAKE_PATH_ENV))
}
defineReplace(qtConfPkgConfigEnv) {
env =
!isEmpty(PKG_CONFIG_SYSROOT_DIR): env = "$${SETENV_PFX}PKG_CONFIG_SYSROOT_DIR=$${PKG_CONFIG_SYSROOT_DIR}$${SETENV_SFX} "
!isEmpty(PKG_CONFIG_LIBDIR): env = "$$env$${SETENV_PFX}PKG_CONFIG_LIBDIR=$${PKG_CONFIG_LIBDIR}$${SETENV_SFX} "
return($$env)
}
defineReplace(qtConfPkgConfig) {
host = $$1
isEmpty(host): host = false
$$host {
pkg_config = $$qtConfFindInPath("pkg-config")
} else {
pkg_config = "$$qtConfPkgConfigEnv()$$PKG_CONFIG_EXECUTABLE"
}
return($$pkg_config)
}
defineTest(qtConfPkgConfigPackageExists) {
isEmpty(1)|isEmpty(2): \
return(false)
!qtRunLoggedCommand("$${1} --exists --silence-errors $${2}"): \
return(false)
return(true)
}
defineReplace(qtConfPrepareArgs) {
arglist = $$split(1)
args =
for (a, arglist): \
args += $$system_quote($$a)
return($$args)
}
defineTest(qtConfSetupLibraries) {
for (l, $${currentConfig}.libraries._KEYS_) {
lpfx = $${currentConfig}.libraries.$${l}
# 'export' may be omitted, in which case it falls back to the library's name
!defined($${lpfx}.export, var) {
$${lpfx}.export = $$l
export($${lpfx}.export)
}
isEmpty($${lpfx}.sources._KEYS_): \
error("Library $$l defines no sources")
for (s, $${lpfx}.sources._KEYS_) {
spfx = $${lpfx}.sources.$${s}
# link back to parent object
$${spfx}.library = $$l
export($${spfx}.library)
# a plain string is transformed into a structure
isEmpty($${spfx}._KEYS_) {
$${spfx}.libs = $$eval($${spfx})
export($${spfx}.libs)
}
# if the type is missing (implicitly in the case of plain strings), assume 'inline'
isEmpty($${spfx}.type) {
$${spfx}.type = inline
export($${spfx}.type)
}
}
}
# reverse mapping for assignments on command line.
for (a, $${currentConfig}.commandline.assignments._KEYS_) {
apfx = $${currentConfig}.commandline.assignments.$${a}
ra = config.commandline.rev_assignments.$$eval($$apfx)
$$ra = $$a
export($$ra)
}
}
# the library is specified inline in a 'libs' field.
# overrides from the command line are accepted.
defineTest(qtConfLibrary_inline) {
lib = $$eval($${1}.library)
!defined($${1}.libs, var): \
error("'inline' source in library '$$lib' does not specify 'libs'.")
# direct libs. overwrites inline libs.
defined(config.input.$${lib}.libs, var) {
$${1}.libs = $$eval(config.input.$${lib}.libs)
export($${1}.libs)
}
# build-specific direct libs. overwrites inline libs.
vars =
any = false
all = true
for (b, $${1}.builds._KEYS_) {
iv = $${lib}.libs.$${b}
vars += $$eval(config.commandline.rev_assignments.$${iv})
defined(config.input.$${iv}, var) {
$${1}.builds.$${b}.libs = $$eval(config.input.$${iv})
export($${1}.builds.$${b}.libs)
any = true
} else {
all = false
}
}
$$any:!$$all {
qtConfAddError("Either none or all of $$join(vars, ", ", [, ]) must be specified.")
return(false)
}
# prefix. prepends to (possibly overwritten) inline libs.
prefix = $$val_escape(config.input.$${lib}.prefix)
!isEmpty(prefix) {
$${1}.includedir = $$prefix/include
export($${1}.includedir)
$${1}.libs = "-L$$prefix/lib $$eval($${1}.libs)"
export($${1}.libs)
}
return(true)
}
# the library is provided by the qmake spec.
# this source type cannot fail.
defineTest(qtConfLibrary_makeSpec) {
spec = $$eval($${1}.spec)
isEmpty(spec): \
error("makeSpec source in library '$$eval($${1}.library)' does not specify 'spec'.")
$${1}.includedir = "$$val_escape(QMAKE_INCDIR_$$spec)"
export($${1}.includedir)
libs =
for (l, QMAKE_LIBDIR_$$spec): \
libs += -L$$l
libs += $$eval(QMAKE_LIBS_$$spec)
$${1}.libs = "$$val_escape(libs)"
export($${1}.libs)
# the library definition is always in scope, so no point in exporting it.
$${1}.export = false
export($${1}.export)
return(true)
}
# the library is found via pkg-config.
defineTest(qtConfLibrary_pkgConfig) {
pkg_config = $$qtConfPkgConfig($$eval($${1}.host))
isEmpty(pkg_config): \
return(false)
args = $$qtConfPrepareArgs($$eval($${1}.args))
!qtConfPkgConfigPackageExists($$pkg_config, $$args): \
return(false)
qtRunLoggedCommand("$$pkg_config --modversion $$args", version)|return(false)
qtRunLoggedCommand("$$pkg_config --libs-only-L --libs-only-l $$args", $${1}.libs)|return(false)
qtRunLoggedCommand("$$pkg_config --cflags $$args", $${1}.cflags)|return(false)
version ~= s/[^0-9.].*$//
$${1}.version = $$first(version)
export($${1}.version)
return(true)
}
defineTest(qtConfTest_getPkgConfigVariable) {
pkg_config = $$qtConfPkgConfig($$eval($${1}.host))
isEmpty(pkg_config): \
return(false)
args = $$qtConfPrepareArgs($$eval($${1}.pkg-config-args))
!qtConfPkgConfigPackageExists($$pkg_config, $$args): \
return(false)
variable = $$eval($${1}.pkg-config-variable)
qtRunLoggedCommand("$$pkg_config --variable=$$variable $$args", $${1}.value)|return(false)
export($${1}.value)
$${1}.cache += value
export($${1}.cache)
return(true)
}
defineReplace(qtConfLibraryArgs) {
qmake_args =
libs = $$eval($${1}.libs)
!isEmpty(libs): \
qmake_args += $$system_quote(LIBS += $$libs)
for (b, $${1}.builds._KEYS_): \
qmake_args += $$system_quote(LIBS_$$upper($$b) += $$eval($${1}.builds.$${b}))
includedir = $$eval($${1}.includedir)
!isEmpty(includedir): \
qmake_args += $$system_quote(INCLUDEPATH *= $$includedir)
cflags = $$eval($${1}.cflags)
!isEmpty(cflags): \
qmake_args += $$system_quote(QMAKE_CFLAGS += $$cflags) $$system_quote(QMAKE_CXXFLAGS += $$cflags)
return($$qmake_args)
}
defineTest(qtConfExportLibrary) {
isEmpty(2): return()
!$$qtConfEvaluate($$eval($${1}.export)): return()
output = privatePro
eval(libs = $$eval($${1}.libs))
eval(cflags = $$eval($${1}.cflags))
eval(includes = $$eval($${1}.includedir))
# Split $$cflags into stuff that goes into DEFINES, INCLUDEPATH, and other stuff.
defines =
ignored =
for (i, cflags) {
contains(i, "-I.*") {
i ~= s/^-I//
includes += $$i
} else: contains(i, "-D.*") {
i ~= s/^-D//
defines += $$i
} else {
# Sometimes, pkg-config files or *-config scripts include other flags
# we really don't need and shouldn't add (pg_config is really bad).
ignored += $$i
}
}
!isEmpty(ignored): \
qtConfAddNote("Dropped compiler flags '$$ignored' when detecting library '$$2'.")
NAME = $$upper($$2)
!isEmpty(libs): qtConfOutputVar(assign, $$output, QMAKE_LIBS_$$NAME, $$libs)
for (b, $${1}.builds._KEYS_): \
qtConfOutputVar(assign, $$output, QMAKE_LIBS_$${NAME}_$$upper($$b), \
$$eval($${1}.builds.$${b}))
!isEmpty(defines): qtConfOutputVar(assign, $$output, QMAKE_DEFINES_$$NAME, $$defines)
!isEmpty(includes): qtConfOutputVar(assign, $$output, QMAKE_INCDIR_$$NAME, $$includes)
!isEmpty($${currentConfig}.module): \
qtConfExtendVar($$output, "QT.$${currentModule}_private.libraries", $$2)
}
defineTest(qtConfHandleLibrary) {
lpfx = $${currentConfig}.libraries.$$1
defined($${lpfx}.result, var): return()
qtConfEnsureTestTypeDeps("library")
qtConfTestPrepare_compile($$lpfx)
use_args = $$eval($${lpfx}.literal_args)
qtConfLoadResult($${lpfx}, $$1) {
$$eval($${lpfx}.result): \
qtConfExportLibrary($${lpfx}.sources.$$eval($${lpfx}.source), $$eval($${lpfx}.export))
return()
}
qtLogTestIntro($${lpfx}, "looking for library $${1}")
result = false
for (s, $${lpfx}.sources._KEYS_) {
spfx = $${lpfx}.sources.$${s}
t = $$eval($${spfx}.type)
call = qtConfLibrary_$$t
!defined($$call, test): \
error("Library $${1} source $${s} has unknown type '$$t'")
qtLog("Trying source $$s (type $$t) of library $${1} ...")
!$$qtConfEvaluate($$eval($${spfx}.condition)) {
qtLog(" => source failed condition.")
next()
}
!$${call}($$spfx) {
qtLog(" => source produced no result.")
next()
}
# if the library defines a test, use it to verify the source.
!isEmpty($${lpfx}.test) {
$${lpfx}.literal_args = $$use_args $$qtConfLibraryArgs($$spfx)
$${lpfx}.host = $$eval($${spfx}.host)
!qtConfTest_compile($$lpfx) {
qtLog(" => source failed verification.")
next()
}
}
qtLog(" => source accepted.")
$${lpfx}.cache += source
for (v, $$list(libs includedir cflags version export)): \
$${lpfx}.cache += sources.$${s}.$${v}
for (b, $${spfx}.builds._KEYS_): \
$${lpfx}.cache += sources.$${s}.builds.$${b}
# immediately output the library as well.
qtConfExportLibrary($${spfx}, $$eval($${lpfx}.export))
$${lpfx}.source = $$s
export($${lpfx}.source)
result = true
break()
}
qtLogTestResult($${lpfx}, $$result)
$${lpfx}.result = $$result
export($${lpfx}.result)
qtConfSaveResult($${lpfx}, $$1)
}
# This is a fake test type for the test dependency system.
defineTest(qtConfTest_library) {
error("The test type 'library' may not be instantiated.")
}
defineTest(qtConfTestPrepare_compile) {
for (u, $$list($$eval($${1}.use))) {
libConfig =
contains($${currentConfig}.libraries._KEYS_, $$u) {
libConfig = $${currentConfig}
qtConfHandleLibrary($$u)
} else {
for (d, QMAKE_CONFIG_DEPS) {
contains($${d}.libraries._KEYS_, $$u) {
libConfig = $$d
break()
}
}
}
isEmpty(libConfig) {
nu = $$upper($$u)
libs = $$eval(QMAKE_LIBS_$$nu) $$eval(QMAKE_LIBS_$${nu}_DEBUG) $$eval(QMAKE_LIBS_$${nu}_RELEASE)
defines = $$eval(QMAKE_DEFINES_$${nu})
includes = $$eval(QMAKE_INCDIR_$${nu})
isEmpty(libs):isEmpty(defines):isEmpty(includes): \
error("Test $$1 tries to use undeclared library '$$u'")
$${1}.literal_args += $$system_quote(QMAKE_USE += $$u)
} else {
lpfx = $${libConfig}.libraries.$${u}
isEmpty($${lpfx}.source): \
return(false)
$${1}.literal_args += $$qtConfLibraryArgs($${lpfx}.sources.$$eval($${lpfx}.source))
}
}
export($${1}.literal_args)
return(true)
}
defineTest(qtConfTest_compile) {
test = $$eval($${1}.test)
host = $$eval($${1}.host)
isEmpty(host): host = false
test_dir = $$QMAKE_CONFIG_TESTS_DIR/$$test
test_out_dir = $$shadowed($$test_dir)
!isEmpty($${1}.pro): \
test_dir = $$test_dir/$$eval($${1}.pro)
test_cmd_base = "$$QMAKE_CD $$system_quote($$system_path($$test_out_dir)) &&"
qmake_args = $$qtConfPkgConfigEnv()$$system_quote($$system_path($$QMAKE_QMAKE))
!isEmpty(QMAKE_QTCONF): \
qmake_args += -qtconf $$system_quote($$QMAKE_QTCONF)
# Disable qmake features which are typically counterproductive for tests
qmake_args += "\"CONFIG -= qt debug_and_release app_bundle lib_bundle\""
# allow tests to behave differently depending on the type of library
# being built (shared/static). e.g. see config.tests/unix/icu
shared: \
qmake_configs = "shared"
else: \
qmake_configs = "static"
use_gold_linker: \
qmake_configs += "use_gold_linker"
# add console to the CONFIG variable when running the tests, so that they
# can work with a regular main() entry point on Windows.
qmake_configs += "console"
qmake_args += "\"CONFIG += $$qmake_configs\""
!$$host {
# On WinRT we need to change the entry point as we cannot create windows
# applications
winrt: \
qmake_args += " \"QMAKE_LFLAGS += /ENTRY:main\""
# add compiler flags, these are set for the target and should not be applied to host tests
!isEmpty(EXTRA_DEFINES): \
qmake_args += $$system_quote(DEFINES += $$val_escape(EXTRA_DEFINES))
!isEmpty(EXTRA_LIBDIR) \
qmake_args += $$system_quote(QMAKE_LIBDIR += $$val_escape(EXTRA_LIBDIR))
!isEmpty(EXTRA_FRAMEWORKPATH) \
qmake_args += $$system_quote(QMAKE_FRAMEWORKPATH += $$val_escape(EXTRA_FRAMEWORKPATH))
!isEmpty(EXTRA_INCLUDEPATH): \
qmake_args += $$system_quote(INCLUDEPATH += $$val_escape(EXTRA_INCLUDEPATH))
qmake_args += $$EXTRA_QMAKE_ARGS
}
# Clean up after previous run
exists($$test_out_dir/Makefile): \
QMAKE_MAKE = "$$QMAKE_MAKE clean && $$QMAKE_MAKE"
mkpath($$test_out_dir)|error()
write_file($$test_out_dir/.qmake.cache)|error()
# add possible command line args
qmake_args += $$qtConfPrepareArgs($$eval($${1}.args)) $$eval($${1}.literal_args)
qtRunLoggedCommand("$$test_cmd_base $$qmake_args $$system_quote($$test_dir)") {
qtRunLoggedCommand("$$test_cmd_base $$QMAKE_MAKE"): \
return(true)
}
return(false)
}
defineTest(qtConfTest_verifySpec) {
qtConfTest_compile($$1): return(true)
qtConfFatalError("Cannot compile a minimal program. The toolchain or QMakeSpec is broken.", log)
}
defineTest(qtConfTest_files) {
for(i, $${1}.files._KEYS_) {
f = $$eval($${1}.files.$${i})
qtLog("Searching for file $${f}.")
contains(f, ".*\.h") {
file = $$qtConfFindInPathList($$f, $$EXTRA_INCLUDEPATH $$QMAKE_DEFAULT_INCDIRS)
} else: contains(f, ".*\.(lib|so|a)") {
file = $$qtConfFindInPathList($$f, $$EXTRA_LIBDIR $$QMAKE_DEFAULT_LIBDIRS)
} else {
# assume we're looking for an executable
file = $$qtConfFindInPath($$f, $$EXTRA_PATH)
}
isEmpty(file) {
qtLog(" Not found.");
return(false)
}
qtLog(" Found at $${file}.")
}
return(true)
}
defineTest(logn) {
log("$${1}$$escape_expand(\\n)")
}
defineTest(qtLogTestIntro) {
label = $$eval($${1}.label)
isEmpty(label): return()
log("Checking for $${label}... ")
$$QMAKE_CONFIG_VERBOSE: log("$$escape_expand(\\n)")
write_file($$QMAKE_CONFIG_LOG, 2, append)
}
defineTest(qtLogTestResult) {
isEmpty($${1}.label): return()
!isEmpty($${1}.log) {
field = $$eval($${1}.log)
log_msg = $$eval($${1}.$$field)
msg = "test $$1 gave result $$log_msg"
} else: $${2} {
log_msg = yes
msg = "test $$1 succeeded"
} else {
log_msg = no
msg = "test $$1 FAILED"
}
$$QMAKE_CONFIG_VERBOSE: log_msg = $$msg
logn("$$log_msg")
write_file($$QMAKE_CONFIG_LOG, msg, append)
}
defineTest(qtConfSaveResult) {
equals($${1}.cache, -): \
return()
keys = result $$eval($${1}.cache)
cont = "cache.$${2}._KEYS_ = $$keys"
for (k, keys): \
cont += "cache.$${2}.$${k} = $$val_escape($${1}.$${k})"
write_file($$QMAKE_CONFIG_CACHE, cont, append)|error()
}
defineTest(qtConfLoadResult) {
equals(QMAKE_CONFIG_CACHE_USE, none): \
return(false)
isEmpty(cache.$${2}._KEYS_): \
return(false)
equals(QMAKE_CONFIG_CACHE_USE, positive):!$$eval(cache.$${2}.result): \
return(false)
for (k, cache.$${2}._KEYS_) {
$${1}.$${k} = $$eval(cache.$${2}.$${k})
export($${1}.$${k})
}
return(true)
}
defineTest(qtConfIsBoolean) {
equals(1, "true")|equals(1, "false"): \
return(true)
return(false)
}
defineTest(qtConfSetupTestTypeDeps) {
for (tt, $${currentConfig}.testTypeDependencies._KEYS_) {
!defined(qtConfTest_$${tt}, test): \
error("Declaring dependency for undefined test type '$$tt'.")
for (f, $${currentConfig}.testTypeDependencies.$${tt}._KEYS_) {
feature = $$eval($${currentConfig}.testTypeDependencies.$${tt}.$${f})
isEmpty($${currentConfig}.features.$${feature}._KEYS_): \
error("Test type '$$tt' depends on undefined feature '$$feature'.")
}
}
# Test type aliasing means that one test type's callback is called by
# another test type's callback. Put differently, one callback forwards
# the call to another one. The former representation is more natural
# (and concise) to write, while the latter is more efficient to process.
# Hence, this function inverts the mapping.
for (tt, $${currentConfig}.testTypeAliases._KEYS_) {
!defined(qtConfTest_$${tt}, test): \
error("Aliasing undefined test type '$$tt'.")
for (tta, $${currentConfig}.testTypeAliases.$${tt}._KEYS_) {
type = $$eval($${currentConfig}.testTypeAliases.$${tt}.$${tta})
!defined(qtConfTest_$${type}, test): \
error("Aliasing '$$tt' to undefined test type '$$type'.")
$${currentConfig}.testTypeForwards.$${type} += $$tt
export($${currentConfig}.testTypeForwards.$${type})
}
}
}
defineTest(qtConfEnsureTestTypeDeps) {
depsn = $${currentConfig}.testTypeDependencies.$${1}._KEYS_
!isEmpty($$depsn) {
for (dep, $$depsn) {
feature = $$eval($${currentConfig}.testTypeDependencies.$${1}.$${dep})
!qtConfCheckFeature($$feature): \
error("Test type '$$1' depends on non-emitted feature $${feature}.")
}
$$depsn =
export($$depsn)
}
fwdsn = $${currentConfig}.testTypeForwards.$${1}
!isEmpty($$fwdsn) {
for (fwd, $$fwdsn): \
qtConfEnsureTestTypeDeps($$fwd)
$$fwdsn =
export($$fwdsn)
}
}
defineTest(qtRunSingleTest) {
tpfx = $${currentConfig}.tests.$${1}
defined($${tpfx}.result, var): \
return()
type = $$eval($${tpfx}.type)
call = "qtConfTest_$$type"
!defined($$call, test): \
error("Configure test $${1} refers to nonexistent type $$type")
qtConfEnsureTestTypeDeps($$type)
preCall = "qtConfTestPrepare_$$type"
defined($$preCall, test):!$${preCall}($${tpfx}) {
$${tpfx}.result = false
export($${tpfx}.result)
# don't cache the result; the pre-deps have their own caches.
return()
}
# note: we do this only after resolving the dependencies and the
# preparation (which may resolve libraries), so that caching does
# not alter the execution order (and thus the output).
qtConfLoadResult($${tpfx}, $$1): \
return()
qtLogTestIntro($${tpfx}, "executing config test $${1}")
result = false
$${call}($${tpfx}): result = true
qtLogTestResult($${tpfx}, $$result)
$${tpfx}.result = $$result
export($${tpfx}.result)
qtConfSaveResult($${tpfx}, $$1)
}
defineTest(qtConfHaveModule) {
module = $$replace(1, -, _)
!isEmpty(QT.$${module}.skip):$$eval(QT.$${module}.skip): \
return(false)
!isEmpty(QT.$${module}.name): \
return(true)
return(false)
}
defineReplace(qtConfEvaluate) {
isEmpty(1): return(true)
1 ~= s/$$escape_expand(\\t)/ /g
1 ~= s/$$escape_expand(\\r)//g
1 ~= s/$$escape_expand(\\n) */ /g
expr = $${1}
expr ~= s/&&/ && /g
expr ~= s/\|\|/ || /g
expr ~= s/!/ ! /g
expr ~= s/\\(/ ( /g
expr ~= s/\\)/ ) /g
expr ~= s/ *== */==/g
expr ~= s/ *! = */!=/g
expr_list = $$eval($$list($$expr))
return($$qtConfEvaluateSubExpression($${1}, $$expr_list, 0))
}
defineReplace(qtConfEvaluateSingleExpression) {
e = $${2}
equals(e, true) {
result = true
} else: equals(e, false) {
result = false
} else: contains(e, "^[0-9]+$") {
# numbers
result = $$e
} else: contains(e, "^'.*'$") {
# quoted literals
result = $$replace(e, "^'(.*)'$", "\\1")
} else: contains(e, "^tests\..*") {
!qt_conf_tests_allowed: \
error("Expression '$${1}' refers to a test, which is not allowed at this stage of configuring.")
test = $$section(e, ".", 1, 1)
var = $$section(e, ".", 2, -1)
isEmpty(var): \
var = result
!contains($${currentConfig}.tests._KEYS_, $$test): \
error("Unknown test object $${test} in expression '$${1}'.")
qtRunSingleTest($$test)
result = $$eval($${currentConfig}.tests.$${test}.$${var})
} else: contains(e, "^libs\..*") {
!qt_conf_tests_allowed: \
error("Expression '$${1}' refers to a library, which is not allowed at this stage of configuring.")
lib = $$section(e, ".", 1, 1)
var = $$section(e, ".", 2, -1)
isEmpty(var): \
var = result
!contains($${currentConfig}.libraries._KEYS_, $$lib): \
error("Unknown library object $${lib} in expression '$${1}'.")
qtConfHandleLibrary($$lib)
!defined($${currentConfig}.libraries.$${lib}.$${var}, var): \
var = sources.$$eval($${currentConfig}.libraries.$${lib}.source).$$var
result = $$eval($${currentConfig}.libraries.$${lib}.$${var})
} else: contains(e, "^features\..*") {
feature = $$section(e, ".", 1, 1)
var = $$section(e, ".", 2, -1)
isEmpty(var): \
var = available
!contains($${currentConfig}.features._KEYS_, $$feature) {
# this is basically a copy of what qtConfig() in qt_build_config.prf
# does, but we produce a nicer error message.
for (module, QMAKE_CONFIG_DEPS) {
contains(QT.$${module}.enabled_features, $$feature): \
result = true
else: contains(QT.$${module}.disabled_features, $$feature): \
result = false
else: \
next()
!equals(var, available): \
error("Expression '$$1' is accessing field '$$var' of non-local feature $${feature}.")
return($$result)
}
error("Unknown feature object $${feature} in expression '$${1}'.")
}
!qtConfCheckFeature($$feature): \
error("Expression '$$1' is accessing non-emitted feature $${feature}.")
result = $$eval($${currentConfig}.features.$${feature}.$${var})
} else: contains(e, "^config\..*") {
var = $$replace(e, "^config\.", "")
result = false
contains(CONFIG, $$var): result = true
} else: contains(e, "^module\..*") {
var = $$replace(e, "^module\.", "")
result = false
qtConfHaveModule($$var): result = true
} else: contains(e, "^arch\..*") {
var = $$replace(e, "^arch\.", "")
result = false
isEmpty(QT_ARCH): \
qtConfCheckFeature(architecture)
contains(QT_ARCH, $$var): result = true
} else: contains(e, "^input\..*") {
result = $$eval(config.$$e)
} else: contains(e, "^var\..*") {
var = $$replace(e, "^var\.", "")
result = $$eval($$var)
} else: contains(e, "^call\..*") {
call = $$replace(e, "^call\.", "qtConfFunc_")
!defined($$call, replace): \
error("Call $$call referenced in expression '$${1}' does not exist")
eval(result = \$\$"$$call"())
} else {
error("Unrecognized token $$e in expression '$${1}'")
}
return($$result)
}
defineReplace(qtConfEvaluateSubExpression) {
expr_list = $${2}
result = true
negate = false
runSubExpression = false
nesting_level = 0
for (n, $${3}..$$num_add($$size(expr_list), -1)) {
e = $$member(expr_list, $$n)
$$runSubExpression {
runSubExpression = false
result = $$qtConfEvaluateSubExpression($${1}, $$expr_list, $$n)
} else: isEqual(e, "(") {
isEqual(nesting_level, 0): runSubExpression = true
nesting_level = $$num_add($$nesting_level, 1)
next()
} else: isEqual(e, ")") {
nesting_level = $$num_add($$nesting_level, -1)
lessThan(nesting_level, 0): break()
next()
} else: greaterThan(nesting_level, 0) {
next()
} else: isEqual(e, "!") {
negate = true
next()
} else: isEqual(e, "&&") {
!qtConfIsBoolean($$result): \
error("Left hand side of && is non-boolean value '$$result' in expression '$${1}'")
!$$result: return(false)
} else: isEqual(e, "||") {
!qtConfIsBoolean($$result): \
error("Left hand side of || is non-boolean value '$$result' in expression '$${1}'")
$$result: return(true)
} else {
contains(e, ".*==.*") {
lhs = $$qtConfEvaluateSingleExpression($${1}, $$replace(e, "==.*", ""))
rhs = $$qtConfEvaluateSingleExpression($${1}, $$replace(e, ".*==", ""))
result = false
equals(lhs, $$rhs): result = true
} else: contains(e, ".*!=.*") {
lhs = $$qtConfEvaluateSingleExpression($${1}, $$replace(e, "!=.*", ""))
rhs = $$qtConfEvaluateSingleExpression($${1}, $$replace(e, ".*!=", ""))
result = false
!equals(lhs, $$rhs): result = true
} else {
result = $$qtConfEvaluateSingleExpression($${1}, $$e)
}
}
$$negate {
!qtConfIsBoolean($$result): \
error("Attempting to negate a non-boolean value '$$result' in expression '$${1}'")
$$result: \
result = false
else: \
result = true
negate = false
}
}
return($$result)
}
defineReplace(qtIsFeatureEnabled) {
enable = $$eval($${currentConfig}.features.$${1}.enable)
!isEmpty(enable) {
$$qtConfEvaluate($$enable): \
return(true)
} else {
equals(config.input.$${1}, "yes"): \
return(true)
}
return(false)
}
defineReplace(qtIsFeatureDisabled) {
disable = $$eval($${currentConfig}.features.$${1}.disable)
!isEmpty(disable) {
$$qtConfEvaluate($$disable): \
return(true)
} else {
equals(config.input.$${1}, "no"): \
return(true)
}
return(false)
}
defineReplace(qtConfCheckSingleCondition) {
result = $$qtConfEvaluate($$2)
!qtConfIsBoolean($$result): \
error("Evaluation of condition '$$2' yielded non-boolean value '$$result' in feature '$${1}'.")
!$$result {
$${3} {
qtConfAddError("Feature '$${1}' was enabled, but the pre-condition '$$2' failed.", log)
$$result = true
}
}
return($$result)
}
defineTest(qtConfCheckFeature) {
fpfx = $${currentConfig}.features.$${1}
available = $$eval($${fpfx}.available)
!isEmpty(available): return(true)
# skip features that will not get emitted anyway
emitIf = $$qtConfEvaluate($$eval($${fpfx}.emitIf))
enabled = $$qtIsFeatureEnabled($$1)
disabled = $$qtIsFeatureDisabled($$1)
!$$emitIf {
$$enabled|$$disabled: \
qtConfAddWarning("Feature $${1} is insignificant in this configuration, ignoring related command line option(s).")
return(false)
}
$$disabled {
result = false
} else: !$$enabled:!$$qtConfEvaluate($$eval($${fpfx}.autoDetect)) {
# feature not auto-detected and not explicitly enabled
result = false
} else {
condition = $$eval($${fpfx}.condition)
!isEmpty(condition) {
result = $$qtConfCheckSingleCondition($$1, $$condition, $$enabled)
} else {
result = true
# check whether we have an array of conditions
for (i, $${fpfx}.condition._KEYS_) {
condition = $$eval($${fpfx}.condition.$$i)
result = $$qtConfCheckSingleCondition($$1, $$condition, $$enabled)
!$$result: break()
}
}
}
$${fpfx}.available = $$result
export($${fpfx}.available)
for (i, $${fpfx}.output._KEYS_): \
qtConfProcessOneOutput($${1}, $$i)
return(true)
}
defineTest(qtConfCheckModuleCondition) {
QT.$${currentModule}.skip = false
!$$qtConfEvaluate($$eval($${currentConfig}.condition)): \
QT.$${currentModule}.skip = true
export(QT.$${currentModule}.skip)
# ensure qtConfHaveModule() works
QT.$${currentModule}.name = -
export(QT.$${currentModule}.name)
}
defineTest(qtConfProcessFeatures) {
for (feature, $${currentConfig}.features._KEYS_): \
qtConfCheckFeature($$feature)
}
#
# reporting
#
QT_CONF_REPORT_PADDING = "........................................"
defineTest(qtConfReportPadded) {
pad = $$num_add($$str_size($$QT_CONF_REPORT_PADDING), -$$str_size($${1}))
lessThan(pad, 0): pad = 0
str = "$$1 $$str_member($$QT_CONF_REPORT_PADDING, 0, $$pad)"
qtConfAddReport("$$str $${2}")
}
defineReplace(qtConfCollectFeatures) {
l =
for (feature, $$list($${1})) {
$$eval($${currentConfig}.features.$${feature}.available): \
l += $$eval($${currentConfig}.features.$${feature}.label)
}
isEmpty(l): return("<none>")
return($$join(l, ' '))
}
defineTest(qtConfReport_featureList) {
qtConfReportPadded($${1}, $$qtConfCollectFeatures($${2}))
}
defineReplace(qtConfFindFirstAvailableFeature) {
for (feature, $$list($${1})) {
isEmpty($${currentConfig}.features.$${feature}._KEYS_): \
error("Asking for a report on undefined feature $${2}.")
$$eval($${currentConfig}.features.$${feature}.available): \
return($$eval($${currentConfig}.features.$${feature}.label))
}
return("<none>")
}
defineTest(qtConfReport_firstAvailableFeature) {
qtConfReportPadded($${1}, $$qtConfFindFirstAvailableFeature($${2}))
}
defineTest(qtConfReport_feature) {
!contains($${currentConfig}.features._KEYS_, $$2): \
error("Asking for a report on undefined feature $${2}.")
# hide report for not emitted features
isEmpty($${currentConfig}.features.$${2}.available): \
return()
$$eval($${currentConfig}.features.$${2}.available) {
result = "yes"
!isEmpty(3): result = "$${3}"
} else {
result = "no"
!isEmpty(4): result = "$${4}"
}
text = $$eval($${currentConfig}.features.$${2}.label)
qtConfReportPadded($${1}$$text, $$result)
}
defineTest(qtConfReport_note) {
qtConfAddNote($${1})
}
defineTest(qtConfReport_warning) {
qtConfAddWarning($${1})
}
defineTest(qtConfReport_error) {
qtConfAddError($${1}, log)
}
defineTest(qtConfReport_fatal) {
qtConfFatalError($${1})
}
defineTest(qtConfCreateReportRecurse) {
equals(2, false) {
indent = ""
recurse = false
} else {
indent = $${2}
recurse = true
}
keys = $$eval($${1}._KEYS_)
for (n, keys) {
entry = $${1}.$$n
subKeys = $$eval($${entry}._KEYS_)
contains(subKeys, condition) {
condition = $$eval($${entry}.condition)
r = $$qtConfEvaluate($$condition)
!qtConfIsBoolean($$r): \
error("Evaluation of condition '$$condition' in report entry $${entry} yielded non-boolean value '$$r'.")
!$$r: next()
}
contains(subKeys, "section") {
!$$recurse: \
error("Report type 'section' is not allowed in '$$1'.")
section = $$eval($${entry}.section)
qtConfAddReport("$$indent$$section:")
qtConfCreateReportRecurse("$${entry}.entries", "$$indent ")
} else: !isEmpty($${entry}) {
feature = $$eval($${entry})
qtConfReport_feature($$indent, $$feature)
} else {
text = $$eval($${entry}.message)
isEmpty($${entry}.type): \
error("Report entry $${entry} doesn't define a type.")
r = "qtConfReport_$$eval($${entry}.type)"
!defined($$r, test): \
error("Undefined report type $$eval($${entry}.type) used in report entry $${entry}.")
args = $$eval($${entry}.args)
$${r}($$indent$${text}, $$args)
}
}
}
defineTest(qtConfProcessEarlyChecks) {
qtConfCreateReportRecurse($${currentConfig}.earlyReport, false)
}
defineTest(qtConfCreateReport) {
qtConfCreateReportRecurse($${currentConfig}.report, false)
}
defineTest(qtConfCreateSummary) {
qtConfCreateReportRecurse($${currentConfig}.summary, "")
}
defineTest(qtConfPrintReport) {
for (n, QT_CONFIGURE_REPORT): \
logn($$n)
logn()
for (n, QT_CONFIGURE_NOTES) {
logn($$n)
logn()
}
for (w, QT_CONFIGURE_WARNINGS) {
logn($$w)
logn()
}
!isEmpty(QT_CONFIGURE_ERRORS) {
for (e, QT_CONFIGURE_ERRORS) {
logn($$e)
logn()
}
mention_config_log:!$$QMAKE_CONFIG_VERBOSE {
logn("Check config.log for details.")
logn()
}
!equals(config.input.continue, yes): \
error()
}
}
defineTest(qtConfCheckErrors) {
!isEmpty(QT_CONFIGURE_ERRORS):!equals(config.input.continue, yes): \
qtConfPrintReport()
}
#
# output generation
#
# qtConfOutputVar(modifier, output, name, value)
defineTest(qtConfOutputVar) {
modifier = $$1
output = $$2
name = $$3
value = $$val_escape(4)
defined($${currentConfig}.output.$${output}.assign.$${name}, var): \
error("Trying to overwrite assigned variable '$$name' in '$$output' using modifier '$$modifier'.")
equals(modifier, assign) {
!isEmpty($${currentConfig}.output.$${output}.append.$${name})|!isEmpty($${currentConfig}.output.$${output}.remove.$${name}): \
error("Trying to assign variable '$$name' in '$$output', which has already appended or removed parts.")
$${currentConfig}.output.$${output}.assign.$${name} = $$value
} else: equals(modifier, append) {
contains($${currentConfig}.output.$${output}.remove.$${name}, $$value): \
error("Trying to append removed '$$value' to variable '$$name' in '$$output'.")
$${currentConfig}.output.$${output}.append.$${name} += $$value
} else: equals(modifier, remove) {
contains($${currentConfig}.output.$${output}.append.$${name}, $$value): \
error("Trying to remove appended '$$value' to variable '$$name' in '$$output'.")
$${currentConfig}.output.$${output}.remove.$${name} += $$value
} else {
error("Invalid modifier '$$modifier' passed to qtConfOutputVar.")
}
$${currentConfig}.output.$${output}.$${modifier}._KEYS_ *= $${name}
export($${currentConfig}.output.$${output}.$${modifier}.$${name})
export($${currentConfig}.output.$${output}.$${modifier}._KEYS_)
}
# qtConfExtendVar(output, name, value)
defineTest(qtConfExtendVar) {
output = $$1
name = $$2
value = $$val_escape(3)
!defined($${currentConfig}.output.$${output}.assign.$${name}, var): \
error("Trying to extend undefined variable '$$name' in '$$output'.")
$${currentConfig}.output.$${output}.assign.$${name} += $$value
export($${currentConfig}.output.$${output}.assign.$${name})
}
defineTest(qtConfOutputVarHelper) {
!isEmpty($${2}.public):$$eval($${2}.public) {
output = "publicPro"
} else {
output = "privatePro"
}
negative = $$eval($${2}.negative)
isEmpty(negative): negative = false
equals(3, $$negative): return()
name = $$eval($${2}.name)
isEmpty(name): \
error("Output type 'var$$title($$1)' used in feature '$$eval($${2}.feature)' without a 'name' entry.")
value = $$qtConfEvaluate($$eval($${2}.value))
!isEmpty($${2}.eval):$$qtConfEvaluate($$eval($${2}.eval)): \
eval(value = $$value)
qtConfOutputVar($$1, $$output, $$name, $$value)
equals(output, "publicPro"):!isEmpty($${currentConfig}.module): \
qtConfExtendVar($$output, "QT.$${currentModule}.exports", $$name)
}
defineTest(qtConfOutput_varAssign) {
qtConfOutputVarHelper(assign, $$1, $$2)
}
defineTest(qtConfOutput_varAppend) {
qtConfOutputVarHelper(append, $$1, $$2)
}
defineTest(qtConfOutput_varRemove) {
qtConfOutputVarHelper(remove, $$1, $$2)
}
defineTest(qtConfOutputConfigVar) {
pro = $$3
var = $$4
modular = $$5
negative = $$eval($${1}.negative)
isEmpty(negative): negative = false
equals(2, $$negative): return()
val = $$eval($${1}.name)
isEmpty(val) {
val = $$eval($${1}.feature)
$$negative: val = no-$$val
}
isEmpty($${currentConfig}.module)|!$$modular: \
qtConfOutputVar(append, $$pro, $$var, $$val)
else: \
qtConfExtendVar($$pro, "QT.$${currentModule}.$$var", $$val)
}
defineTest(qtConfOutput_publicQtConfig) {
qtConfOutputConfigVar($$1, $$2, "publicPro", "QT_CONFIG", true)
}
defineTest(qtConfOutput_publicConfig) {
!isEmpty($${currentConfig}.module): \
error("Cannot use output type 'publicConfig' in module-local feature '$$eval($${1}.feature)'.")
qtConfOutputConfigVar($$1, $$2, "publicPro", "CONFIG", false)
}
defineTest(qtConfOutput_privateConfig) {
qtConfOutputConfigVar($$1, $$2, "privatePro", "CONFIG", false)
}
defineTest(qtConfOutputSetDefine) {
$${currentConfig}.output.$${1}.$${2} = $${3}
$${currentConfig}.output.$${1}._KEYS_ *= $${2}
export($${currentConfig}.output.$${1}.$${2})
export($${currentConfig}.output.$${1}._KEYS_)
}
defineTest(qtConfOutput_define) {
output = publicHeader
define = $$eval($${1}.name)
value = $$qtConfEvaluate($$eval($${1}.value))
isEmpty(define): \
error("Output type 'define' used in feature '$$eval($${1}.feature)' without a 'name' entry.")
negative = $$eval($${1}.negative)
isEmpty(negative): negative = false
equals(2, $$negative): return()
qtConfOutputSetDefine($$output, $$define, $$value)
}
defineTest(qtConfOutput_feature) {
name = "$$eval($${1}.name)"
isEmpty(name): \
name = $$eval($${1}.feature)
$${2} {
isEmpty($${currentConfig}.module): \
qtConfOutputVar(append, "publicPro", "QT_CONFIG", $$name)
else: \
qtConfExtendVar("publicPro", "QT.$${currentModule}.QT_CONFIG", $$name)
} else {
f = $$upper($$replace(name, -, _))
qtConfOutputSetDefine("publicHeader", "QT_NO_$$f")
}
}
defineTest(qtConfSetModuleName) {
currentModule = $$eval($${currentConfig}.module)
isEmpty(currentModule): \
currentModule = global
export(currentModule)
}
defineTest(qtConfSetupModuleOutputs) {
qtConfOutputVar(assign, "publicPro", "QT.$${currentModule}.enabled_features", )
qtConfOutputVar(assign, "publicPro", "QT.$${currentModule}.disabled_features", )
qtConfOutputVar(assign, "privatePro", "QT.$${currentModule}_private.enabled_features", )
qtConfOutputVar(assign, "privatePro", "QT.$${currentModule}_private.disabled_features", )
!isEmpty($${currentConfig}.module) {
qtConfOutputVar(assign, "publicPro", "QT.$${currentModule}.QT_CONFIG", )
qtConfOutputVar(assign, "publicPro", "QT.$${currentModule}.exports", )
qtConfOutputVar(assign, "privatePro", "QT.$${currentModule}_private.libraries", )
}
}
defineTest(qtConfOutput_publicFeature) {
name = "$$eval($${1}.name)"
isEmpty(name): \
name = $$eval($${1}.feature)
feature = $$replace(name, [-+.], _)
$${2} {
qtConfExtendVar("publicPro", "QT.$${currentModule}.enabled_features", $$name)
QT.$${currentModule}.enabled_features += $$name
export(QT.$${currentModule}.enabled_features)
qtConfOutputSetDefine("publicHeader", "QT_FEATURE_$$feature", 1)
} else {
qtConfExtendVar("publicPro", "QT.$${currentModule}.disabled_features", $$name)
QT.$${currentModule}.disabled_features += $$name
export(QT.$${currentModule}.disabled_features)
qtConfOutputSetDefine("publicHeader", "QT_FEATURE_$$feature", -1)
}
}
defineTest(qtConfOutput_privateFeature) {
name = "$$eval($${1}.name)"
isEmpty(name): \
name = $$eval($${1}.feature)
feature = $$replace(name, [-+.], _)
$${2} {
qtConfExtendVar("privatePro", "QT.$${currentModule}_private.enabled_features", $$name)
QT.$${currentModule}_private.enabled_features += $$name
export(QT.$${currentModule}_private.enabled_features)
qtConfOutputSetDefine("privateHeader", "QT_FEATURE_$$feature", 1)
} else {
qtConfExtendVar("privatePro", "QT.$${currentModule}_private.disabled_features", $$name)
QT.$${currentModule}_private.disabled_features += $$name
export(QT.$${currentModule}_private.disabled_features)
qtConfOutputSetDefine("privateHeader", "QT_FEATURE_$$feature", -1)
}
}
# command line built-ins post-processing
defineTest(qtConfOutput_builtins) {
QMAKE_CONFIG_VERBOSE = $$eval(config.input.verbose)
isEmpty(QMAKE_CONFIG_VERBOSE): \
QMAKE_CONFIG_VERBOSE = false
export(QMAKE_CONFIG_VERBOSE)
QMAKE_CONFIG_CACHE_USE = $$eval(config.input.cache_use)
isEmpty(QMAKE_CONFIG_CACHE_USE): \
QMAKE_CONFIG_CACHE_USE = all
export(QMAKE_CONFIG_CACHE_USE)
}
defineTest(qtConfProcessOneOutput) {
feature = $${1}
fpfx = $${currentConfig}.features.$${feature}
opfx = $${fpfx}.output.$${2}
condition = $$eval($${opfx}.condition)
!isEmpty(condition):!$$qtConfEvaluate($$condition): \
return()
call = $$eval($${opfx}.type)
isEmpty(call) {
# output is just a string, not an object
call = $$eval($$opfx)
}
!defined("qtConfOutput_$$call", test): \
error("Undefined type '$$call' in output '$$2' of feature '$$feature'.")
condition = $$eval($${opfx}.condition)
!isEmpty(condition) {
!$$qtConfEvaluate($$condition): \
return(false)
}
$${opfx}.feature = $$feature
qtConfOutput_$${call}($$opfx, $$eval($${fpfx}.available))
}
defineTest(qtConfProcessOutput) {
!contains($${currentConfig}._KEYS_, "features"): \
return()
basedir = $$shadowed($$eval($${currentConfig}.dir))
module = $$eval($${currentConfig}.module)
# write it to the output files
!defined($${currentConfig}.files._KEYS_, var) {
# set defaults that should work for most Qt modules
isEmpty(module): \
error("Neither module nor files section specified in configuration file.")
$${currentConfig}.files._KEYS_ = publicPro privatePro publicHeader privateHeader
$${currentConfig}.files.publicPro = qt$${module}-config.pri
$${currentConfig}.files.privatePro = qt$${module}-config.pri # sic!
$${currentConfig}.files.publicHeader = qt$${module}-config.h
$${currentConfig}.files.privateHeader = qt$${module}-config_p.h
}
for (type, $${currentConfig}.files._KEYS_) {
contains(type, ".*Pro") {
for (k, $${currentConfig}.output.$${type}.assign._KEYS_): \
$${currentConfig}.output.$$type += "$$k = $$eval($${currentConfig}.output.$${type}.assign.$$k)"
for (k, $${currentConfig}.output.$${type}.remove._KEYS_): \
$${currentConfig}.output.$$type += "$$k -= $$eval($${currentConfig}.output.$${type}.remove.$$k)"
for (k, $${currentConfig}.output.$${type}.append._KEYS_): \
$${currentConfig}.output.$$type += "$$k += $$eval($${currentConfig}.output.$${type}.append.$$k)"
} else: contains(type, ".*Header") {
for (define, $${currentConfig}.output.$${type}._KEYS_) {
value = $$eval($${currentConfig}.output.$${type}.$${define})
$${currentConfig}.output.$$type += "$${LITERAL_HASH}define $$define $$value"
}
}
content = $$eval($${currentConfig}.output.$${type})
!isEmpty(module): \
call = qtConfOutputPostProcess_$${module}_$${type}
else: \
call = qtConfOutputPostProcess_$${type}
defined($$call, replace): \
eval(content = \$\$"$$call"(\$\$content))
file = $$eval($${currentConfig}.files.$${type})
fileCont.$$file += $$content
fileCont._KEYS_ *= $$file
}
for (file, fileCont._KEYS_): \
write_file($$basedir/$$file, fileCont.$$file)|error()
}
#
# tie it all together
#
cfgs =
isEmpty(_QMAKE_SUPER_CACHE_)|equals(OUT_PWD, $$dirname(_QMAKE_SUPER_CACHE_)) {
c = $$basename(_PRO_FILE_PWD_)
config.$${c}.dir = $$_PRO_FILE_PWD_
cfgs += $$c
!isEmpty(_QMAKE_SUPER_CACHE_) {
for (s, SUBDIRS) {
config.$${s}.dir = $$_PRO_FILE_PWD_/$${s}
cfgs += $$s
}
}
}
configsToProcess =
for (c, cfgs) {
s = $$eval(config.$${c}.dir)
exists($$s/configure.json): \
configsToProcess += $$c
}
isEmpty(configsToProcess): \
return()
load(configure_base)
QMAKE_POST_CONFIGURE =
config.builtins.dir = $$PWD/data
configsToProcess = builtins $$configsToProcess
allConfigs =
for(ever) {
isEmpty(configsToProcess): \
break()
currentConfig = config.$$take_first(configsToProcess)
thisDir = $$eval($${currentConfig}.dir)
jsonFile = $$thisDir/configure.json
priFile = $$thisDir/configure.pri
allConfigs += $$currentConfig
# load configuration data
configure_data = $$cat($$jsonFile, blob)
!parseJson(configure_data, $$currentConfig): \
error("Invalid or non-existent file $${jsonFile}.")
exists($$priFile): \
!include($$priFile): error()
# prepend all subconfigs to files to keep a depth first search order
subconfigs =
for(n, $${currentConfig}.subconfigs._KEYS_) {
subconfig = $$eval($${currentConfig}.subconfigs.$${n})
name = $$basename(subconfig)
config.$${name}.dir = $$thisDir/$$subconfig
subconfigs += $$name
}
configsToProcess = $$subconfigs $$configsToProcess
}
for (currentConfig, allConfigs): \
qtConfSetupLibraries()
QMAKE_SAVED_ARGS = $$QMAKE_EXTRA_ARGS
QMAKE_REDO_CONFIG = false
qtConfParseCommandLine()
for (currentConfig, allConfigs) {
qtConfSetModuleName()
qtConfSetupModuleOutputs()
# do early checks, mainly to validate the command line
qtConfProcessEarlyChecks()
}
qtConfCheckErrors()
!isEmpty(_QMAKE_SUPER_CACHE_): \
QMAKE_CONFIG_CACHE = $$dirname(_QMAKE_SUPER_CACHE_)/config.cache
else: \
QMAKE_CONFIG_CACHE = $$dirname(_QMAKE_CACHE_)/config.cache
!equals(QMAKE_CONFIG_CACHE_USE, none) {
include($$QMAKE_CONFIG_CACHE, , true)
# this crudely determines when to discard the cache. this also catches the case
# of no cache being there in the first place.
!equals(cache.platform, $$[QMAKE_SPEC])|!equals(cache.xplatform, $$[QMAKE_XSPEC]): \
QMAKE_CONFIG_CACHE_USE = none
}
equals(QMAKE_CONFIG_CACHE_USE, none) {
cont = \
"cache.platform = $$[QMAKE_SPEC]" \
"cache.xplatform = $$[QMAKE_XSPEC]"
write_file($$QMAKE_CONFIG_CACHE, cont)
}
QMAKE_CONFIG_LOG = $$OUT_PWD/config.log
!equals(QMAKE_CONFIG_CACHE_USE, all): \
write_file($$QMAKE_CONFIG_LOG, "")
CONFIG += qt_conf_tests_allowed
logn()
logn("Running configuration tests...")
for (currentConfig, allConfigs) {
tdir = $$eval($${currentConfig}.testDir)
isEmpty(tdir): tdir = config.tests
QMAKE_CONFIG_TESTS_DIR = $$absolute_path($$tdir, $$eval($${currentConfig}.dir))
qtConfSetModuleName()
qtConfSetupTestTypeDeps()
# correctly setup dependencies
QMAKE_CONFIG_DEPS = global global_private
!isEmpty($${currentConfig}.module) {
for (d, $${currentConfig}.depends._KEYS_) {
dep = $$replace($${currentConfig}.depends.$$d, -private$, _private)
dep *= $$replace(dep, _private$, )
QMAKE_CONFIG_DEPS += $$dep
}
}
qtConfCheckModuleCondition()
qtConfHaveModule($$currentModule) {
# process all features
qtConfProcessFeatures()
} else {
qtConfOutputVar(assign, "privatePro", "QT.$${currentModule}.skip", "true")
}
# generate files and reports
qtConfProcessOutput()
qtConfHaveModule($$currentModule) {
qtConfCreateReport()
qtConfCreateSummary()
} else {
QT_CONFIGURE_SKIPPED_MODULES += " $$currentModule"
}
}
!isEmpty(QT_CONFIGURE_SKIPPED_MODULES): \
qtConfAddNote("The following modules are not being compiled in this configuration:" $$QT_CONFIGURE_SKIPPED_MODULES)
logn("Done running configuration tests.")
logn()
!$$QMAKE_REDO_CONFIG {
write_file($$OUT_PWD/config.opt, QMAKE_SAVED_ARGS)|error()
}
# these come from the pri files loaded above.
for (p, QMAKE_POST_CONFIGURE): \
eval($$p)
logn("Configure summary:")
logn()
qtConfPrintReport()