45 lines
2.2 KiB
Diff
45 lines
2.2 KiB
Diff
# Patch to change the order of the checks for jack version. See
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# http://subversion.ffado.org/ticket/381 for more information.
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# Applied upstream.
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Index: SConstruct
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===================================================================
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--- SConstruct (revision 2574)
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+++ SConstruct (revision 2575)
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@@ -250,21 +250,21 @@
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# Provide a way for users to compile newer libffado which will work
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# against older jack installations which will not accept the new API
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# version reported at runtime.
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- jackd_ver = CheckJackdVer()
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- if (jackd_ver != -1):
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- # If jackd is available, use the version number reported by it. This
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- # means users don't have to have jack development files present on
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- # their system for this to work.
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- have_jack = (jackd_ver >= VersionInt('0.0.0'))
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- good_jack1 = (jackd_ver < VersionInt('1.9.0')) and (jackd_ver >= VersionInt('0.121.4'))
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- good_jack2 = (jackd_ver >= VersionInt('1.9.9'))
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+ have_jack = conf.CheckPKG('jack')
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+ if have_jack:
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+ good_jack1 = conf.CheckPKG('jack < 1.9.0') and conf.CheckPKG('jack >= 0.121.4')
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+ good_jack2 = conf.CheckPKG('jack >= 1.9.9')
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else:
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- # Jackd is not runnable. Attempt to identify a version from
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- # pkgconfig on the off-chance jack details are available from there.
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- print "Will retry jack detection using pkg-config"
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- have_jack = conf.CheckPKG('jack >= 0.0.0')
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- good_jack1 = conf.CheckPKG('jack < 1.9.0') and conf.CheckPKG('jack >= 0.122.0')
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- good_jack2 = conf.CheckPKG('jack >= 1.9.9')
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+ jackd_ver = CheckJackdVer()
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+ if (jackd_ver != -1):
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+ # If jackd is unknown to pkg-config but is never-the-less
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+ # runnable, use the version number reported by it. This means
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+ # users don't have to have jack development files present on
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+ # their system for this to work.
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+ have_jack = (jackd_ver >= VersionInt('0.0.0'))
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+ good_jack1 = (jackd_ver < VersionInt('1.9.0')) and (jackd_ver >= VersionInt('0.121.4'))
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+ good_jack2 = (jackd_ver >= VersionInt('1.9.9'))
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+
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if env['ENABLE_SETBUFFERSIZE_API_VER'] == 'auto':
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if not(have_jack):
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print """
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