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SConstruct rethink.

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git-svn-id: svn://localhost/trunk/ardour2@351 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Taybin Rutkin 2006-03-06 02:32:49 +00:00
parent 9d72c26b73
commit aed3483e14
1 changed files with 12 additions and 18 deletions
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30
SConstruct
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@ -571,6 +571,8 @@ config_kernel = 2;
config_os = 3;
config = config_guess.split ("-")
print "system triple: " + config_guess
# Autodetect
if env['DIST_TARGET'] == 'auto':
if config[config_arch] == 'apple':
@ -591,19 +593,6 @@ if env['DIST_TARGET'] == 'auto':
print "*******************************\n"
if config[config_arch] == 'apple' and env['DIST_TARGET'] != 'none':
## Are these lines supposed to be in ardour2?
if os.path.isdir('/opt/local/lib'):
libraries['core'].Append (LIBPATH = [ '/opt/local/lib' ])
if os.path.isdir('/opt/local/include'):
libraries['core'].Append (CPPPATH = [ '/opt/local/include' ])
if env['FPU_OPTIMIZATION']:
opt_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS")
debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS")
libraries['core'].Append(LINKFLAGS= '-framework Accelerate')
if config[config_cpu] == 'powerpc' and env['DIST_TARGET'] != 'none':
#
# Apple/PowerPC optimization options
@ -645,21 +634,26 @@ elif ((re.search ("i[0-9]86", config[config_cpu]) != None) or (re.search ("x86_6
elif config[config_cpu] == "i686":
opt_flags.append ("-march=i686")
if ((env['DIST_TARGET'] == 'i686') or (env['DIST_TARGET'] == 'x86_64')) and build_host_supports_sse:
opt_flags.extend (["-msse", "-mfpmath=sse"])
debug_flags.extend (["-msse", "-mfpmath=sse"])
# end of processor-specific section
if env['FPU_OPTIMIZATION'] and build_host_supports_sse:
# optimization section
if env['FPU_OPTIMIZATION']:
if env['DIST_TARGET'] == 'tiger':
opt_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS")
debug_flags.append ("-DBUILD_VECLIB_OPTIMIZATIONS")
libraries['core'].Append(LINKFLAGS= '-framework Accelerate')
elif env['DIST_TARGET'] == 'i686' or env['DIST_TARGET'] == 'x86_64':
opt_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
debug_flags.append ("-DBUILD_SSE_OPTIMIZATIONS")
if env['DIST_TARGET'] == 'x86_64':
opt_flags.append ("-DUSE_X86_64_ASM")
debug_flags.append ("-DUSE_X86_64_ASM")
debug_flags.append ("-DUSE_X86_64_ASM")
if build_host_supports_sse != 1:
print "\nWarning: you are building Ardour with SSE support even though your system does not support these instructions. (This may not be an error, especially if you are a package maintainer)"
# end of processor-specific section
# end optimization section
#
# ARCH="..." overrides all