| qtPrepareTool(QMAKE_QLALR, qlalr) |
| |
| isEmpty(QLALR_DIR): QLALR_DIR = . |
| |
| !isEmpty(QLALRSOURCES) { |
| INCLUDEPATH += $$absolute_path($$QLALR_DIR, $$OUT_PWD) |
| } |
| |
| for (s, QLALRSOURCES) { |
| sf = $$absolute_path($$s, $$_PRO_FILE_PWD_) |
| QMAKE_INTERNAL_INCLUDED_FILES += $$sf |
| sfl = $$cat($$sf, lines) |
| parser = $$lower($$member($$list($$find(sfl, "^%parser\\s")), 1)) |
| isEmpty(parser): error("Could not extract %parser from $$sf") |
| decl = $$member($$list($$find(sfl, "^%decl\\s")), 1) |
| isEmpty(decl): error("Could not extract %decl from $$sf") |
| impl = $$member($$list($$find(sfl, "^%impl\\s")), 1) |
| isEmpty(impl): error("Could not extract %impl from $$sf") |
| base = qlalr_$$replace(sf, ^.*/([^./]+)[^/]*$, \\1) |
| |
| invar = $$upper($$base)_SOURCES |
| $$invar = $$sf |
| $${base}.input = $$invar |
| $${base}.output = $$QLALR_DIR/$${parser}.cpp |
| $${base}.variable_out = GENERATED_SOURCES |
| $${base}.depends += $$QMAKE_QLALR_EXE |
| $${base}.commands = $$QMAKE_QLALR $$QMAKE_QLALRFLAGS ${QMAKE_FILE_IN} |
| silent: $${base}.commands = @echo qlalr ${QMAKE_FILE_IN} && $$eval($${base}.commands) |
| $${base}.name = QLALR ${QMAKE_FILE_IN} |
| |
| $${base}_h.input = $$invar |
| $${base}_h.output = $$QLALR_DIR/$${parser}_p.h |
| $${base}_h.CONFIG = no_link |
| $${base}_h.depends += $$QLALR_DIR/$${parser}.cpp |
| $${base}_h.commands = $$escape_expand(\\n) # force creation of rule |
| |
| $${base}_decl.input = $$invar |
| $${base}_decl.output = $$QLALR_DIR/$${decl} |
| $${base}_decl.CONFIG = no_link |
| $${base}_decl.depends += $$QLALR_DIR/$${parser}.cpp |
| $${base}_decl.commands = $$escape_expand(\\n) # force creation of rule |
| |
| $${base}_impl.input = $$invar |
| $${base}_impl.output = $$QLALR_DIR/$${impl} |
| $${base}_impl.variable_out = GENERATED_SOURCES |
| $${base}_impl.depends += $$QLALR_DIR/$${parser}.cpp |
| $${base}_impl.commands = $$escape_expand(\\n) # force creation of rule |
| |
| QMAKE_EXTRA_COMPILERS += $$base $${base}_h $${base}_decl $${base}_impl |
| } |
