qt5base-lts/mkspecs/features/symbian/def_files.prf

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# With DEF files enabled, removed exported symbols are treated as errors
# and there is binary compatibility between successive builds.
CONFIG -= def_files_disabled
# We need a target name without the INFIX'ed part, since DEF files are not infixed.
equals(QMAKE_TARGET_PRODUCT, Qt4)|equals(QMAKE_TARGET_PRODUCT, QTestLib):clean_TARGET = $$replace(TARGET, "$${QT_LIBINFIX}$", "")
else:clean_TARGET = $$TARGET
defineTest(qtTestIfDirExists) {
contains(QMAKE_HOST.os,Windows) {
dirToTest = $$1
$$dirToTest ~= s,/,\\,
# Windows trick. Test for existence of nul, which every directory has.
retValue = $$system("if exist $$dirToTest\\nul echo true")
contains(retValue, true):return(true)|return(false)
} else {
system("test -d $$1"):return(true)|return(false)
}
}
symbian-abld|symbian-sbsv2 {
# Firstly, if the MMP_RULES already contain a defBlock variable, don't generate another one
# (this bit is slightly magic, because it depends upon everyone creating their DEFFILE statements
# in a defBlock variable; but otherwise we have to expand MMP_RULES then scan for the DEFFILE keyword)
# Similarly, explicit EXPORTUNFROZEN should block adding defBlock
!contains(MMP_RULES, defBlock):!contains(MMP_RULES, EXPORTUNFROZEN) {
# Apps are executables on Symbian, so don't have exports, and therefore don't have DEF files
# Plugins use standard DEF files, which qmake generates, so shouldn't be using these DEFFILE
# statements - they use the qmake generated statements instead
# Static libraries obviously don't have DEF files, as they don't take part in dynamic linkage
!contains(TEMPLATE, app):!contains(CONFIG, plugin):!contains(CONFIG, staticlib): {
!isEmpty(DEF_FILE) {
defBlock = \
"$${LITERAL_HASH}ifdef WINSCW" \
"DEFFILE $$DEF_FILE/bwins/$${clean_TARGET}.def" \
"$${LITERAL_HASH}elif defined EABI" \
"DEFFILE $$DEF_FILE/eabi/$${clean_TARGET}.def" \
"$${LITERAL_HASH}endif"
} else:!isEmpty(defFilePath) {
defBlock = \
"$${LITERAL_HASH}ifdef WINSCW" \
"DEFFILE $$defFilePath/bwins/$${clean_TARGET}.def" \
"$${LITERAL_HASH}elif defined EABI" \
"DEFFILE $$defFilePath/eabi/$${clean_TARGET}.def" \
"$${LITERAL_HASH}endif"
} else {
# If defFilePath is not defined, then put the folders containing the DEF files at the
# same level as the .pro (and generated MMP) file(s)
defBlock = \
"$${LITERAL_HASH}ifdef WINSCW" \
"DEFFILE ./bwins/$${clean_TARGET}.def" \
"$${LITERAL_HASH}elif defined EABI" \
"DEFFILE ./eabi/$${clean_TARGET}.def" \
"$${LITERAL_HASH}endif"
}
MMP_RULES += defBlock
}
}
} else:contains(TEMPLATE, lib):!contains(CONFIG, static):!contains(CONFIG, staticlib):!contains(CONFIG, plugin) {
!isEmpty(DEF_FILE) {
defFile = $$DEF_FILE
} else {
defFile = .
}
qtTestIfDirExists($$_PRO_FILE_PWD_/$$defFile) {
!exists("$$_PRO_FILE_PWD_/$$defFile/eabi") {
dirToCreate = $$_PRO_FILE_PWD_/$$defFile/eabi
contains(QMAKE_HOST.os,Windows):dirToCreate ~= s,/,\\,
system("$$QMAKE_MKDIR $$dirToCreate")
}
elf2e32FileToAdd = $$_PRO_FILE_PWD_/$$defFile/eabi/$$basename(clean_TARGET)u.def
} else {
elf2e32FileToAdd = $$_PRO_FILE_PWD_/$$defFile
}
QMAKE_ELF2E32_FLAGS += "--definput=$$elf2e32FileToAdd"
symbianObjdir = $$OBJECTS_DIR
isEmpty(symbianObjdir):symbianObjdir = .
freeze_target.target = freeze
freeze_target.depends = first
# The perl part is to convert to unix line endings and remove comments, which the s60 tools refuse to do.
freeze_target.commands = $$QMAKE_COPY $$symbianObjdir/$${TARGET}.def $$elf2e32FileToAdd
QMAKE_EXTRA_TARGETS += freeze_target
} else:contains(TEMPLATE, subdirs) {
freeze_target.target = freeze
freeze_target.CONFIG = recursive
freeze_target.recurse = $$SUBDIRS
QMAKE_EXTRA_TARGETS += freeze_target
} else {
freeze_target.target = freeze
freeze_target.commands =
QMAKE_EXTRA_TARGETS += freeze_target
}