From bcfa6047c37c95fdb5513ebe633ec0470c400fb6 Mon Sep 17 00:00:00 2001 From: Vas Crabb Date: Fri, 4 Oct 2019 22:55:01 +1000 Subject: Build system maintenance: * Re-write makedep.py for better performance and better parsing front-end * Make srcclean deal with kinds of preprocessor abuse I never want to see in real life (nw) The new parser front-end is better at recognising C++ syntax and also substantially faster - bootstrapping a single-driver build should be noticeably quicker. Having a single parser for C++, .lst and .flt files also gets us a bit closer to making it simpler to create custom subtargets. --- scripts/src/main.lua | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'scripts/src/main.lua') diff --git a/scripts/src/main.lua b/scripts/src/main.lua index ad0e1a1d08c..992ac602168 100644 --- a/scripts/src/main.lua +++ b/scripts/src/main.lua @@ -380,12 +380,12 @@ if (STANDALONE~=true) then GEN_DIR .. _target .. "/" .. _subtarget .."/drivlist.cpp", MAME_DIR .. "src/".._target .."/" .. _target ..".lst", true }, } custombuildtask { - { MAME_DIR .. "src/".._target .."/" .. _subtarget ..".flt" , GEN_DIR .. _target .. "/" .. _subtarget .."/drivlist.cpp", { MAME_DIR .. "scripts/build/makelist.py", MAME_DIR .. "src/".._target .."/" .. _target ..".lst" }, {"@echo Building driver list...", PYTHON .. " $(1) $(2) $(<) > $(@)" }}, + { MAME_DIR .. "src/".._target .."/" .. _subtarget ..".flt" , GEN_DIR .. _target .. "/" .. _subtarget .."/drivlist.cpp", { MAME_DIR .. "scripts/build/makedep.py", MAME_DIR .. "src/".._target .."/" .. _target ..".lst" }, {"@echo Building driver list...", PYTHON .. " $(1) driverlist $(2) -f $(<) > $(@)" }}, } else if os.isfile(MAME_DIR .. "src/".._target .."/" .. _subtarget ..".lst") then custombuildtask { - { MAME_DIR .. "src/".._target .."/" .. _subtarget ..".lst" , GEN_DIR .. _target .. "/" .. _subtarget .."/drivlist.cpp", { MAME_DIR .. "scripts/build/makelist.py" }, {"@echo Building driver list...", PYTHON .. " $(1) $(<) > $(@)" }}, + { MAME_DIR .. "src/".._target .."/" .. _subtarget ..".lst" , GEN_DIR .. _target .. "/" .. _subtarget .."/drivlist.cpp", { MAME_DIR .. "scripts/build/makedep.py" }, {"@echo Building driver list...", PYTHON .. " $(1) driverlist $(<) > $(@)" }}, } else dependency { @@ -393,7 +393,7 @@ if (STANDALONE~=true) then GEN_DIR .. _target .. "/" .. _target .."/drivlist.cpp", MAME_DIR .. "src/".._target .."/" .. _target ..".lst", true }, } custombuildtask { - { MAME_DIR .. "src/".._target .."/" .. _target ..".lst" , GEN_DIR .. _target .. "/" .. _target .."/drivlist.cpp", { MAME_DIR .. "scripts/build/makelist.py" }, {"@echo Building driver list...", PYTHON .. " $(1) $(<) > $(@)" }}, + { MAME_DIR .. "src/".._target .."/" .. _target ..".lst" , GEN_DIR .. _target .. "/" .. _target .."/drivlist.cpp", { MAME_DIR .. "scripts/build/makedep.py" }, {"@echo Building driver list...", PYTHON .. " $(1) driverlist $(<) > $(@)" }}, } end end @@ -405,7 +405,7 @@ if (STANDALONE~=true) then GEN_DIR .. _target .. "/" .. _subtarget .."/drivlist.cpp", MAME_DIR .. "src/".._target .."/" .. _target ..".lst", true }, } custombuildtask { - { GEN_DIR .. _target .."/" .. _subtarget ..".flt" , GEN_DIR .. _target .. "/" .. _subtarget .."/drivlist.cpp", { MAME_DIR .. "scripts/build/makelist.py", MAME_DIR .. "src/".._target .."/" .. _target ..".lst" }, {"@echo Building driver list...", PYTHON .. " $(1) $(2) $(<) > $(@)" }}, + { GEN_DIR .. _target .."/" .. _subtarget ..".flt" , GEN_DIR .. _target .. "/" .. _subtarget .."/drivlist.cpp", { MAME_DIR .. "scripts/build/makedep.py", MAME_DIR .. "src/".._target .."/" .. _target ..".lst" }, {"@echo Building driver list...", PYTHON .. " $(1) driverlist $(2) -f $(<) > $(@)" }}, } end -- cgit v1.2.3-70-g09d2