diff options
Diffstat (limited to 'mkspecs/features/yacc.prf')
| -rw-r--r-- | mkspecs/features/yacc.prf | 59 |
1 files changed, 39 insertions, 20 deletions
diff --git a/mkspecs/features/yacc.prf b/mkspecs/features/yacc.prf index 618f0668c2..0c7ff7321e 100644 --- a/mkspecs/features/yacc.prf +++ b/mkspecs/features/yacc.prf @@ -2,32 +2,49 @@ # Yacc extra-compiler for handling files specified in the YACCSOURCES variable # -{ - yacc_decl.name = Yacc header - yacc_decl.input = YACCSOURCES - yacc_decl.variable_out = GENERATED_FILES +isEmpty(YACC_DIR): YACC_DIR = . +defineReplace(yaccCommands) { + input = $$relative_path($$absolute_path($$1, $$OUT_PWD), $$OUT_PWD/$$YACC_DIR) + input_base = $$basename(1) + input_base ~= s/\.[^.]*$// + hpp_output = $$2 + cpp_output = $$hpp_output + cpp_output ~= s/$$re_escape($$first(QMAKE_EXT_H))$/$$first(QMAKE_EXT_CPP)/ isEmpty(QMAKE_YACCFLAGS_MANGLE) { - QMAKE_YACCFLAGS_MANGLE = -p ${QMAKE_FILE_BASE} -b ${QMAKE_FILE_BASE} - QMAKE_YACC_HEADER = ${QMAKE_FILE_BASE}.tab.h - QMAKE_YACC_SOURCE = ${QMAKE_FILE_BASE}.tab.c + QMAKE_YACCFLAGS_MANGLE = -p $${input_base} -b $${input_base} + QMAKE_YACC_HEADER = $${input_base}.tab.h + QMAKE_YACC_SOURCE = $${input_base}.tab.c } else { - QMAKE_YACCFLAGS_MANGLE ~= s/\\$base/${QMAKE_FILE_BASE}/g #backwards compat - QMAKE_YACC_HEADER ~= s/\\$base/${QMAKE_FILE_BASE}/g - QMAKE_YACC_SOURCE ~= s/\\$base/${QMAKE_FILE_BASE}/g + QMAKE_YACCFLAGS_MANGLE ~= s/\\$base/$${input_base}/g #backwards compat + QMAKE_YACC_HEADER ~= s/\\$base/$${input_base}/g + QMAKE_YACC_SOURCE ~= s/\\$base/$${input_base}/g } QMAKE_YACCDECLFLAGS = $$QMAKE_YACCFLAGS - !yacc_no_name_mangle:QMAKE_YACCDECLFLAGS += $$QMAKE_YACCFLAGS_MANGLE + !yacc_no_name_mangle: QMAKE_YACCDECLFLAGS += $$QMAKE_YACCFLAGS_MANGLE - yacc_decl.commands = \ - -$(DEL_FILE) $${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_YACC}$${first(QMAKE_EXT_H)} $${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_YACC}$${first(QMAKE_EXT_CPP)}$$escape_expand(\\n\\t) \ - $$QMAKE_YACC $$QMAKE_YACCDECLFLAGS ${QMAKE_FILE_IN}$$escape_expand(\\n\\t) \ - $(MOVE) $${QMAKE_YACC_HEADER} $${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_YACC}$${first(QMAKE_EXT_H)}$$escape_expand(\\n\\t) \ - $(MOVE) $${QMAKE_YACC_SOURCE} $${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_YACC}$${first(QMAKE_EXT_CPP)}$$escape_expand(\\n\\t) - yacc_decl.output = $${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_YACC}$${first(QMAKE_EXT_H)} + !equals(YACC_DIR, .): yacc_call = cd $$YACC_DIR && + yacc_call += $$QMAKE_YACC $$QMAKE_YACCDECLFLAGS $${input} + + commands = \ + -$(DEL_FILE) $${hpp_output} $${cpp_output}$$escape_expand(\\n\\t) \ + $${yacc_call}$$escape_expand(\\n\\t) \ + $(MOVE) $${YACC_DIR}/$${QMAKE_YACC_HEADER} $${hpp_output}$$escape_expand(\\n\\t) \ + $(MOVE) $${YACC_DIR}/$${QMAKE_YACC_SOURCE} $${cpp_output}$$escape_expand(\\n\\t) + + silent: commands = @echo Yacc $$1 && $$commands + return($$commands) +} - silent:yacc_decl.commands = @echo Yacc ${QMAKE_FILE_IN} && $$yacc_decl.commands +yacc_output_base = $${YACC_DIR}/$${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_YACC} + +{ + yacc_decl.name = Yacc header + yacc_decl.input = YACCSOURCES + yacc_decl.variable_out = GENERATED_FILES + yacc_decl.commands = ${QMAKE_FUNC_yaccCommands} + yacc_decl.output = $${yacc_output_base}$$first(QMAKE_EXT_H) QMAKE_EXTRA_COMPILERS += yacc_decl } @@ -37,7 +54,9 @@ yacc_impl.variable_out = GENERATED_SOURCES yacc_impl.dependency_type = TYPE_C yacc_impl.commands = $$escape_expand(\\n) # We don't want any commands where, but if command is empty no rules are created - yacc_impl.depends += $${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_YACC}$${first(QMAKE_EXT_H)} # Make sure we depend on the step above - yacc_impl.output = $${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_MOD_YACC}$${first(QMAKE_EXT_CPP)} # Faked output from this step, output really created in step above + yacc_impl.depends += $${yacc_output_base}$$first(QMAKE_EXT_H) # Make sure we depend on the step above + yacc_impl.output = $${yacc_output_base}$$first(QMAKE_EXT_CPP) # Faked output from this step, output really created in step above QMAKE_EXTRA_COMPILERS += yacc_impl } + +unset(yacc_output_base) |