Mercurial > projects > ldc
view premake.lua @ 1168:ab186e535e72
A different fix to #218 and DMD2682 that does not lead to constant folding regressions.
Fixes run/const_15, run/c/const_16_B.
The price is removing the lvalueness of struct literals. If it turns out too
much code depends on this behavior or we don't want to break with DMD, we
could keep struct literals as lvalues and instead convert struct literals used
as expression initializers into struct initializers.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Sun, 29 Mar 2009 11:43:45 +0200 |
parents | f04dde6e882c |
children |
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project.name = ldc -- options -- we always make vtables opaque, it simply kills performance... OPAQUE_VTBLS = 1 -- use of boehm gc USE_BOEHM_GC = 0 if OS ~= "windows" then addoption("enable-boehm-gc", "Enable use of the Boehm GC (broken!)") if options["enable-boehm-gc"] then USE_BOEHM_GC = 1 end end -- are we on a Posix system? POSIX = 1 if OS == "windows" then POSIX = 0 end -- guess the host machine description -- also allow overriding it addoption("target-override", "Override the default target machine"); TRIPLE = ""; if options["target-override"] then TRIPLE = options["target-override"] else os.execute("sh config.guess > default-target-triple.tmp") TRIPLE = io.open("default-target-triple.tmp"):read() end io.write("Default target: '"..TRIPLE.."'\n"); -- x86 ABI support X86_REVERSE_PARAMS = 1 X86_PASS_IN_EAX = 1 -- D version DMDV2 = true if DMDV2 then DMD_V_DEF = "DMDV2=1" DMD_DIR = "dmd2" else DMD_V_DEF = "DMDV1=1" DMD_DIR = "dmd" end -- idgen package = newpackage() package.name = "idgen" package.kind = "exe" package.language = "c++" package.files = { DMD_DIR.."/idgen.c" } package.buildoptions = { "-x c++" } package.postbuildcommands = { "./idgen", "mv -f id.c id.h "..DMD_DIR } package.defines = { DMD_V_DEF } -- impcnvgen package = newpackage() package.name = "impcnvgen" package.kind = "exe" package.language = "c++" package.files = { DMD_DIR.."/impcnvgen.c" } package.buildoptions = { "-x c++" } package.postbuildcommands = { "./impcnvgen", "mv -f impcnvtab.c "..DMD_DIR } package.defines = { DMD_V_DEF } -- ldc package = newpackage() package.bindir = "bin" package.name = DMDV2 and "ldc2" or "ldc" package.kind = "exe" package.language = "c++" package.files = { matchfiles(DMD_DIR.."/*.c"), matchfiles("gen/*.cpp"), matchfiles("ir/*.cpp") } package.excludes = { DMD_DIR.."/idgen.c", DMD_DIR.."/impcnvgen.c" } package.buildoptions = { "-x c++", "`llvm-config --cxxflags`" } package.linkoptions = { -- long but it's faster than just 'all' "`llvm-config --libs bitwriter linker ipo instrumentation backend`", "`llvm-config --ldflags`", } package.defines = { "IN_LLVM", "_DH", DMD_V_DEF, "OPAQUE_VTBLS="..OPAQUE_VTBLS, "USE_BOEHM_GC="..USE_BOEHM_GC, "POSIX="..POSIX, "DEFAULT_TARGET_TRIPLE=\\\""..TRIPLE.."\\\"", "X86_REVERSE_PARAMS="..X86_REVERSE_PARAMS, "X86_PASS_IN_EAX="..X86_PASS_IN_EAX, } package.config.Release.defines = { "LLVMD_NO_LOGGER" } package.config.Debug.buildoptions = { "-g -O0" } --package.targetprefix = "llvm" package.includepaths = { ".", DMD_DIR } --package.postbuildcommands = { "cd runtime; ./build.sh; cd .." } if USE_BOEHM_GC == 1 then package.links = { "gc" } end