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scons: Use -Bsymbolic linker option.

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This prevents the error

  relocation R_X86_64_PC32 against symbol `_gl_DispatchTSD' can not be used when making a shared object; recompile with -fPIC

when building on x86_64 architecture.
This commit is contained in:
José Fonseca 2009-06-28 10:54:23 +01:00
parent 418987ff05
commit 72ad039d19
1 changed files with 5 additions and 0 deletions
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5
scons/gallium.py
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@ -448,11 +448,15 @@ def generate(env):
# Linker options # Linker options
linkflags = [] linkflags = []
shlinkflags = []
if gcc: if gcc:
if env['machine'] == 'x86': if env['machine'] == 'x86':
linkflags += ['-m32'] linkflags += ['-m32']
if env['machine'] == 'x86_64': if env['machine'] == 'x86_64':
linkflags += ['-m64'] linkflags += ['-m64']
shlinkflags += [
'-Wl,-Bsymbolic',
]
if platform == 'windows' and msvc: if platform == 'windows' and msvc:
# See also: # See also:
# - http://msdn2.microsoft.com/en-us/library/y0zzbyt4.aspx # - http://msdn2.microsoft.com/en-us/library/y0zzbyt4.aspx
@ -500,6 +504,7 @@ def generate(env):
'/entry:_DllMainCRTStartup', '/entry:_DllMainCRTStartup',
] ]
env.Append(LINKFLAGS = linkflags) env.Append(LINKFLAGS = linkflags)
env.Append(SHLINKFLAGS = shlinkflags)
# Default libs # Default libs
env.Append(LIBS = []) env.Append(LIBS = [])