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Add note about symbol visibility in V8 to wscript

pull/22966/head
Ryan Dahl 2009-10-02 14:10:40 +02:00
parent 9c9d67eb6c
commit bc9b343fd3
1 changed files with 4 additions and 0 deletions
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wscript
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@ -203,6 +203,10 @@ def build_v8(bld):
v8dir_tgt = join(deps_tgt, "v8")
scons = os.path.join(cwd, 'tools/scons/scons.py')
# NOTE: We want to compile V8 to export its symbols. I.E. Do not want
# -fvisibility=hidden. When using dlopen() it seems that the loaded DSO
# cannot see symbols in the executable which are hidden, even if the
# executable is statically linked together...
v8rule = 'cd %s && ' \
'python %s -Q visibility=default mode=%s %s library=static snapshot=on'