mirror of
https://github.com/crystalidea/qt6windows7.git
synced 2024-11-23 12:07:03 +08:00
51 lines
1.7 KiB
Plaintext
51 lines
1.7 KiB
Plaintext
#
|
|
# Lex extra-compiler for handling files specified in the LEXSOURCES variable
|
|
#
|
|
|
|
isEmpty(LEX_DIR): LEX_DIR = .
|
|
|
|
defineReplace(lexCommands) {
|
|
input = $$relative_path($$absolute_path($$1, $$OUT_PWD), $$OUT_PWD/$$LEX_DIR)
|
|
output = $$basename(2)
|
|
input_base = $$basename(1)
|
|
input_base ~= s/\.[^.]*$//
|
|
|
|
isEmpty(QMAKE_LEXFLAGS_MANGLE): QMAKE_LEXFLAGS_MANGLE = -P$${input_base}
|
|
QMAKE_LEXEXTRAFLAGS = $$QMAKE_LEXFLAGS
|
|
!yacc_no_name_mangle: QMAKE_LEXEXTRAFLAGS += $$QMAKE_LEXFLAGS_MANGLE
|
|
|
|
contains(QMAKE_LEX, .*flex) {
|
|
# GNU flex, we can use -o outfile
|
|
commands = $$QMAKE_LEX $$QMAKE_LEXEXTRAFLAGS --nounistd -o $$output $$input
|
|
} else {
|
|
# stupid POSIX lex, it only generates a file called lex.yy.c
|
|
# or lex.prefix.c if the -P<prefix> option is active
|
|
intermediate_file = lex.yy.c
|
|
QMAKE_LEXEXTRAFLAGS = $$QMAKE_LEXFLAGS $$QMAKE_LEXFLAGS_MANGLE
|
|
|
|
commands = \
|
|
-$(DEL_FILE) $${output}$$escape_expand(\\n\\t) \
|
|
$$QMAKE_LEX $$QMAKE_LEXEXTRAFLAGS $${input}$$escape_expand(\\n\\t) \
|
|
$(MOVE) $$intermediate_file $$output $$escape_expand(\\n\\t)
|
|
}
|
|
!equals(LEX_DIR, .): \
|
|
commands = cd $$LEX_DIR && $$commands
|
|
silent: commands = @echo Lex $$1 && $$commands
|
|
return($$commands)
|
|
}
|
|
|
|
{
|
|
lex.name = Lex ${QMAKE_FILE_IN}
|
|
lex.input = LEXSOURCES
|
|
lex.dependency_type = TYPE_C
|
|
lex_included {
|
|
lex.CONFIG += no_link
|
|
} else {
|
|
lex.variable_out = GENERATED_SOURCES
|
|
}
|
|
|
|
lex.commands = ${QMAKE_FUNC_lexCommands}
|
|
lex.output = $$LEX_DIR/$${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_LEX}$${first(QMAKE_EXT_CPP)}
|
|
QMAKE_EXTRA_COMPILERS += lex
|
|
}
|