qt5base-lts/mkspecs/features/qt_configure.prf
Oswald Buddenhagen d01c774f45 configure: fix caching of includedir results
amends ce7df6ac7.

Change-Id: Id56ee59b5955addb58cc4d0879dc097bdd7841d8
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2016-11-15 22:43:37 +00:00

1839 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) {
CONFIG += mention_config_log
export(CONFIG)
}
}
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()
contains(val, "^-.*|[A-Z_]+=.*")|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.$$opt)
}
defineTest(qtConfParseCommandLine) {
customCalls =
for (cc, allConfigs) {
custom = $$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()
# handle options to turn on verbose logging
contains(c, "^-v")|contains(c, "^--?verbose") {
QMAKE_CONFIG_VERBOSE = true
export(QMAKE_CONFIG_VERBOSE)
next()
}
contains(c, "^-no-v")|contains(c, "^--?no-verbose") {
QMAKE_CONFIG_VERBOSE = false
export(QMAKE_CONFIG_VERBOSE)
next()
}
contains(c, "^--?recheck") {
QMAKE_CONFIG_CACHE_USE = positive
export(QMAKE_CONFIG_CACHE_USE)
next()
}
contains(c, "^--?recheck-all") {
QMAKE_CONFIG_CACHE_USE = none
export(QMAKE_CONFIG_CACHE_USE)
next()
}
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()
# 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)
qtConfAddError("Cannot compile a minimal program. The toolchain or QMakeSpec is broken.", log)
qtConfPrintReport()
error()
}
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(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_$$feature", -1)
}
}
defineTest(qtConfProcessOneOutput) {
feature = $${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
isEmpty($${currentConfig}.files._KEYS_) {
# set defaults that should work for most Qt modules
isEmpty(module): \
error("Neither module nor files section specified in configuration file.")
$${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 {
for (define, $${currentConfig}.output.$${type}._KEYS_) {
value = $$eval($${currentConfig}.output.$${type}.$${define})
$${currentConfig}.output.$$type += "$${LITERAL_HASH}define $$define $$value"
}
}
ppScope =
!isEmpty(module): ppScope = $${module}_
defined(qtConfOutputPostProcess_$${ppScope}$${type}, test): \
qtConfOutputPostProcess_$${ppScope}$${type}()
file = $$eval($${currentConfig}.files.$${type})
fileCont.$$file += $$eval($${currentConfig}.output.$${type})
fileCont._KEYS_ *= $$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 =
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 $$configsToProcess
}
for (currentConfig, allConfigs): \
qtConfSetupLibraries()
!isEmpty(_QMAKE_SUPER_CACHE_): \
QMAKE_CONFIG_CACHE = $$dirname(_QMAKE_SUPER_CACHE_)/config.cache
else: \
QMAKE_CONFIG_CACHE = $$dirname(_QMAKE_CACHE_)/config.cache
QMAKE_CONFIG_CACHE_USE = all
qtConfParseCommandLine()
!equals(QMAKE_CONFIG_CACHE_USE, none) {
include($$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($$QMAKE_CONFIG_LOG, "")
for (currentConfig, allConfigs) {
qtConfSetModuleName()
qtConfSetupModuleOutputs()
# do early checks, mainly to validate the command line
qtConfProcessEarlyChecks()
}
qtConfCheckErrors()
CONFIG += qt_conf_tests_allowed
logn()
logn("Running configuration tests...")
for (currentConfig, allConfigs) {
tdir = $$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:" $$QT_CONFIGURE_SKIPPED_MODULES)
# these come from the pri files loaded above.
for (p, QMAKE_POST_CONFIGURE): \
eval($$p)
logn("Done running configuration tests.")
logn()
logn("Configure summary:")
logn()
qtConfPrintReport()