diff options
Diffstat (limited to 'SConstruct')
| -rw-r--r-- | SConstruct | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/SConstruct b/SConstruct index c9ba13679..8ddd07c63 100644 --- a/SConstruct +++ b/SConstruct @@ -39,17 +39,20 @@ # # You can build M5 in a different directory as long as there is a # 'build/<CONFIG>' somewhere along the target path. The build system -# expdects that all configs under the same build directory are being +# expects that all configs under the same build directory are being # built for the same host system. # # Examples: -# These two commands are equivalent. The '-u' option tells scons to -# search up the directory tree for this SConstruct file. +# +# The following two commands are equivalent. The '-u' option tells +# scons to search up the directory tree for this SConstruct file. # % cd <path-to-src>/m5 ; scons build/ALPHA_FS/m5.debug # % cd <path-to-src>/m5/build/ALPHA_FS; scons -u m5.debug -# These two commands are equivalent and demonstrate building in a -# directory outside of the source tree. The '-C' option tells scons -# to chdir to the specified directory to find this SConstruct file. +# +# The following two commands are equivalent and demonstrate building +# in a directory outside of the source tree. The '-C' option tells +# scons to chdir to the specified directory to find this SConstruct +# file. # % cd <path-to-src>/m5 ; scons /local/foo/build/ALPHA_FS/m5.debug # % cd /local/foo/build/ALPHA_FS; scons -C <path-to-src>/m5 m5.debug # @@ -302,7 +305,7 @@ nonsticky_opts.AddOptions( BoolOption('update_ref', 'Update test reference outputs', False) ) -# These options get exported to #defines in config/*.hh (see m5/SConscript). +# These options get exported to #defines in config/*.hh (see src/SConscript). env.ExportOptions = ['FULL_SYSTEM', 'ALPHA_TLASER', 'USE_FENV', \ 'USE_MYSQL', 'NO_FAST_ALLOC', 'SS_COMPATIBLE_FP', \ 'USE_CHECKER'] @@ -488,7 +491,7 @@ for build_path in build_paths: if env['USE_SSE2']: env.Append(CCFLAGS='-msse2') - # The m5/SConscript file sets up the build rules in 'env' according + # The src/SConscript file sets up the build rules in 'env' according # to the configured options. It returns a list of environments, # one for each variant build (debug, opt, etc.) envList = SConscript('src/SConscript', build_dir = build_path, |