| SConstruct (10456:1e2cf7b3e9d4) | SConstruct (10457:c0302ad57921) |
|---|---|
| 1# -*- mode:python -*- 2 3# Copyright (c) 2013 ARM Limited 4# All rights reserved. 5# 6# The license below extends only to copyright in the software and shall 7# not be construed as granting a license to any other intellectual 8# property including but not limited to intellectual property relating --- 175 unchanged lines hidden (view full) --- 184AddLocalOption('--verbose', dest='verbose', action='store_true', 185 help='Print full tool command lines') 186AddLocalOption('--without-python', dest='without_python', 187 action='store_true', 188 help='Build without Python configuration support') 189AddLocalOption('--without-tcmalloc', dest='without_tcmalloc', 190 action='store_true', 191 help='Disable linking against tcmalloc') | 1# -*- mode:python -*- 2 3# Copyright (c) 2013 ARM Limited 4# All rights reserved. 5# 6# The license below extends only to copyright in the software and shall 7# not be construed as granting a license to any other intellectual 8# property including but not limited to intellectual property relating --- 175 unchanged lines hidden (view full) --- 184AddLocalOption('--verbose', dest='verbose', action='store_true', 185 help='Print full tool command lines') 186AddLocalOption('--without-python', dest='without_python', 187 action='store_true', 188 help='Build without Python configuration support') 189AddLocalOption('--without-tcmalloc', dest='without_tcmalloc', 190 action='store_true', 191 help='Disable linking against tcmalloc') |
| 192AddLocalOption('--with-ubsan', dest='with_ubsan', action='store_true', 193 help='Build with Undefined Behavior Sanitizer if available') |
|
| 192 193termcap = get_termcap(GetOption('use_colors')) 194 195######################################################################## 196# 197# Set up the main build environment. 198# 199######################################################################## --- 397 unchanged lines hidden (view full) --- 597 if not as_version or compareVersions(as_version[-1], "2.23") < 0: 598 print termcap.Yellow + termcap.Bold + \ 599 'Warning: This combination of gcc and binutils have' + \ 600 ' known incompatibilities.\n' + \ 601 ' If you encounter build problems, please update ' + \ 602 'binutils to 2.23.' + \ 603 termcap.Normal 604 | 194 195termcap = get_termcap(GetOption('use_colors')) 196 197######################################################################## 198# 199# Set up the main build environment. 200# 201######################################################################## --- 397 unchanged lines hidden (view full) --- 599 if not as_version or compareVersions(as_version[-1], "2.23") < 0: 600 print termcap.Yellow + termcap.Bold + \ 601 'Warning: This combination of gcc and binutils have' + \ 602 ' known incompatibilities.\n' + \ 603 ' If you encounter build problems, please update ' + \ 604 'binutils to 2.23.' + \ 605 termcap.Normal 606 |
| 607 # Make sure we warn if the user has requested to compile with the 608 # Undefined Benahvior Sanitizer and this version of gcc does not 609 # support it. 610 if GetOption('with_ubsan') and \ 611 compareVersions(gcc_version, '4.9') < 0: 612 print termcap.Yellow + termcap.Bold + \ 613 'Warning: UBSan is only supported using gcc 4.9 and later.' + \ 614 termcap.Normal 615 |
|
| 605 # Add the appropriate Link-Time Optimization (LTO) flags 606 # unless LTO is explicitly turned off. Note that these flags 607 # are only used by the fast target. 608 if not GetOption('no_lto'): 609 # Pass the LTO flag when compiling to produce GIMPLE 610 # output, we merely create the flags here and only append 611 # them later 612 main['LTO_CCFLAGS'] = ['-flto=%d' % GetOption('num_jobs')] --- 782 unchanged lines hidden --- | 616 # Add the appropriate Link-Time Optimization (LTO) flags 617 # unless LTO is explicitly turned off. Note that these flags 618 # are only used by the fast target. 619 if not GetOption('no_lto'): 620 # Pass the LTO flag when compiling to produce GIMPLE 621 # output, we merely create the flags here and only append 622 # them later 623 main['LTO_CCFLAGS'] = ['-flto=%d' % GetOption('num_jobs')] --- 782 unchanged lines hidden --- |