def write(self,p,name,txt) :
if self.show : show(txt)
self.p =p
self.name = name
self.txt = txt
if isinstance(p,str) and exist(self.p) :
## if self.verbose : print ('path = %s'%self.p)
tp = os.path.join(self.p,self.name)
if exist(tp) :
if not self.write_files :
return False
if self.backup_on_write and exist(tp) :
if self.verbose : print("backing up %s" %name)
i = 1;
while True :
tpi = tp+'.'+str(i)+'.bak'
if not(exist(tpi)) : break
i += 1
if self.verbose : print("to %s"% tpi)
shutil.copy(tp,tpi)
elif not self.write_files :
print "%s is not written"%tp
return False
if self.verbose : print "writing to %s"%tp
if write(tp,self.txt,self.check_on_write) :
print "%s is written"%tp
return True;
elif self.verbose and isinstance(p,str) :
print("%s directory\n does not exist " %os.path.split(p)[0])
else :
print("no path found")
return False
def show_new_fctor(self) :
new = self.compose_new_fctor_txt()
if type(new) is str :
print "%s %s" % (self.fcti.get_fct_name(),new)
else :
print "showing %s" % self.fcti.get_fct_path()
show(new)
if __name__ == "__main__":
from display_utils import show
inner_text = [
"",
"SET( SOURCES",
"# List of files for toolbox %s"% "gmp",
" )",
"",
"##****************************************************************************",
"# For each filename",
"##****************************************************************************",
"FOREACH( EXAMPLE ${SOURCES})",
" ##**************************************************************************",
" ## Build the executable filename from the example source filename",
" ##**************************************************************************",
' STRING(REGEX REPLACE ".cpp" ".%s.scalar.bench" EXECUTABLE "${EXAMPLE}")'%("gmp",),
' STRING(REGEX REPLACE ".cpp" "-%s.scalar.bench" TEST "${EXAMPLE}")'%("gmp",),
"",
" ##**************************************************************************",
" ## Add as a target",
" ##**************************************************************************",
" ADD_EXECUTABLE(${EXECUTABLE} ${EXAMPLE})",
" TARGET_LINK_LIBRARIES(${EXECUTABLE} nt2)",
" ADD_TEST(${TEST} ${CMAKE_CURRENT_BINARY_DIR}/${EXECUTABLE})",
"ENDFOREACH()",
]
l=sub_if_match_list(" *##", "\*", "#", inner_text)
show(l)
else :
shutil.move(self.fcti.get_fct_path(),re.sub('.hpp','.bak',self.fcti.get_fct_path()))
write(self.fcti.get_fct_path(),new,True)
print "done"
def revert_to_old_fctor(self) :
if self.fcti.is_already_revised() :
if self.fcti.no_restore() :
print "no restore allowed for %s" % self.fcti.get_fct_path()
return
bak = re.sub('.hpp','.bak',self.fcti.get_fct_path())
if exist(bak) :
print "reverting %s" % self.fcti.get_fct_path()
shutil.move(bak,self.fcti.get_fct_path())
else :
print "no bak file for reverting %s" % self.fcti.get_fct_path()
else :
print "file %s is not already revised" % self.fcti.get_fct_path()
if __name__ == "__main__" :
print __doc__
from nt2_tb_functors_infos import Fctor_infos
fi = Fctor_infos("arithmetic","abs","simd/sse","ssse3")
mf = Mk_fctor(fi)
print"old================="
show(fi.get_old_fctor_txt())
print"new================="
show(mf.compose_new_fctor_txt())
# mf.save_new_fctor()
def write_unit(tb_name,fct_name,mode,s,check=False) :
nfp = Nt2_fct_props(tb_name,fct_name,mode)
p = nfp.get_fct_unit_path(mode)
print "write to %s"%p
show(s)
write(p,s,check)
def show_unit_txt(self) :
show(self.create_unit_txt())
if __name__ == "__main__":
from display_utils import show
inner_text = [
"",
"SET( SOURCES",
"# List of files for toolbox %s" % "gmp",
" )",
"",
"##****************************************************************************",
"# For each filename",
"##****************************************************************************",
"FOREACH( EXAMPLE ${SOURCES})",
" ##**************************************************************************",
" ## Build the executable filename from the example source filename",
" ##**************************************************************************",
' STRING(REGEX REPLACE ".cpp" ".%s.scalar.bench" EXECUTABLE "${EXAMPLE}")'
% ("gmp", ),
' STRING(REGEX REPLACE ".cpp" "-%s.scalar.bench" TEST "${EXAMPLE}")' %
("gmp", ),
"",
" ##**************************************************************************",
" ## Add as a target",
" ##**************************************************************************",
" ADD_EXECUTABLE(${EXECUTABLE} ${EXAMPLE})",
" TARGET_LINK_LIBRARIES(${EXECUTABLE} nt2)",
" ADD_TEST(${TEST} ${CMAKE_CURRENT_BINARY_DIR}/${EXECUTABLE})",
"ENDFOREACH()",
]
l = sub_if_match_list(" *##", "\*", "#", inner_text)
show(l)
def write_unit(tb_name, fct_name, mode, s, check=False):
nfp = Nt2_fct_props(tb_name, fct_name, mode)
p = nfp.get_fct_unit_path(mode)
print "write to %s" % p
show(s)
write(p, s, check)
