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fix boost_regex icu detection on linux when statically linking

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This commit is contained in:
Dane Springmeyer 2014-01-20 14:19:41 -08:00
parent 2a826e7fc8
commit fede08d4da
1 changed files with 5 additions and 2 deletions
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7
SConstruct
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@ -928,7 +928,11 @@ int main()
def boost_regex_has_icu(context):
if env['RUNTIME_LINK'] == 'static':
context.env.AppendUnique(LIBS='icudata')
# re-order icu libs to ensure linux linker is happy
for lib_name in ['icui18n',env['ICU_LIB_NAME'],'icudata']:
if lib_name in context.env['LIBS']:
context.env['LIBS'].remove(lib_name)
context.env.Append(LIBS=lib_name)
ret = context.TryRun("""
#include <boost/regex/icu.hpp>
@ -1363,7 +1367,6 @@ if not preconfigured:
# http://lists.boost.org/Archives/boost/2009/03/150076.php
# we need libicui18n if using static boost libraries, so it is
# important to try this check with the library linked
env.AppendUnique(LIBS='icui18n')
if conf.boost_regex_has_icu():
# TODO - should avoid having this be globally defined...
env.Append(CPPDEFINES = '-DBOOST_REGEX_HAS_ICU')