Skip to content

configure: remove workarounds for GCC < 4.8 #187

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 1 commit into from
Closed

configure: remove workarounds for GCC < 4.8 #187

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
26 changes: 1 addition & 25 deletions configure
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -356,28 +356,8 @@ def is_arm_hard_float_abi():
# the Floating Point ABI used (PCS stands for Procedure Call Standard).
# We use these as well as a couple of other defines to statically determine
# what FP ABI used.
# GCC versions 4.4 and below don't support hard-fp.
# GCC versions 4.5 may support hard-fp without defining __ARM_PCS or
# __ARM_PCS_VFP.

if compiler_version() >= (4, 6, 0):
return '__ARM_PCS_VFP' in cc_macros()
elif compiler_version() < (4, 5, 0):
return False
elif '__ARM_PCS_VFP' in cc_macros():
return True
elif ('__ARM_PCS' in cc_macros() or
'__SOFTFP' in cc_macros() or
not '__VFP_FP__' in cc_macros()):
return False
else:
print '''Node.js configure error: Your version of GCC does not report
the Floating-Point ABI to compile for your hardware

Please manually specify which floating-point ABI to use with the
--with-arm-float-abi option.
'''
sys.exit()
return '__ARM_PCS_VFP' in cc_macros()


def host_arch_cc():
Expand Down Expand Up @@ -481,10 +461,6 @@ def configure_node(o):
if not is_clang and cc_version != 0:
o['variables']['gcc_version'] = 10 * cc_version[0] + cc_version[1]

# clang has always supported -fvisibility=hidden, right?
if not is_clang and cc_version < (4,0,0):
o['variables']['visibility'] = ''

if flavor in ('solaris', 'mac', 'linux', 'freebsd'):
use_dtrace = not options.without_dtrace
# Don't enable by default on linux and freebsd
Expand Down