/usr/lib/petscdir/3.7.7/x86_64-linux-gnu-real-debug/bin/taucc.py is in libpetsc3.7.7-dbg 3.7.7+dfsg1-2build5.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 | #! /usr/bin/python
#!/bin/env python
# Usage:
# taucc -cc=g++ -pdt_parse=/../cxxparse -tau_lib_dir=/.../lib COMPILE_OPTIONS
#
# Options:
# -cc : C/C++ compiler
# -pdt_parse : pdtoolkit parser for C++
# -tau_lib_dir : TAU library dir
# -v,-verbose : verbose mode - shows the exact commands invoked
# -leave_tmp : do not delete temporary files
# -E : run preprocessor only
#
import commands
import sys
import os
import string
import tempfile
def runcmd(cmd,verbose):
if verbose:
print cmd
(status, output) = commands.getstatusoutput(cmd)
if status:
raise RuntimeError('Unable to run '+cmd+':\n'+output)
elif output:
print output
def getTauFlags(tau_lib_dir):
fd,name=tempfile.mkstemp(prefix='taucc-')
try:
tau_makefile = str(os.path.join(tau_lib_dir, os.path.basename(os.environ['TAU_MAKEFILE'])))
except:
tau_makefile = str(os.path.join(tau_lib_dir, 'Makefile.tau-mpi-pdt'))
buf = 'include ' + tau_makefile
buf += '''
tauflags:
-@echo TAU_INSTRUMENT0R:${TAU_PREFIX_INSTALL_DIR}/${CONFIG_ARCH}/bin/tau_instrumentor
-@echo TAU_DEFS:${TAU_DEFS}
-@echo TAU_INCLUDE:${TAU_INCLUDE}
-@echo TAU_LIBS:${TAU_LIBS}
-@echo TAU_MPI_INC:${TAU_MPI_INC}
-@echo TAU_MPI_LIBS:${TAU_MPI_LIBS}
-@echo TAU_CXXLIBS:${TAU_CXXLIBS}
'''
os.write(fd,buf)
os.close(fd)
cmd = 'make -f '+ name + ' tauflags'
(status, output) = commands.getstatusoutput(cmd)
if status:
os.remove(name)
raise RuntimeError('Unable to run '+cmd+':\n'+output)
os.remove(name)
# remove unnecessary stuff from output
tau_defs =''
tau_include=''
tau_libs=''
tau_mpi_libs=''
for line in output.splitlines():
if line.find('TAU_INSTRUMENT0R:') >= 0: tau_instr = line.replace('TAU_INSTRUMENT0R:','')
elif line.find('TAU_DEFS:') >= 0: tau_defs = line.replace('TAU_DEFS:',' ')
elif line.find('TAU_INCLUDE:') >= 0: tau_include = line.replace('TAU_INCLUDE:',' ')
elif line.find('TAU_LIBS:') >= 0: tau_libs = line.replace('TAU_LIBS:',' ')
elif line.find('TAU_MPI_INC:') >= 0: tau_mpi_inc = line.replace('TAU_MPI_INC:',' ')
elif line.find('TAU_MPI_LIBS:') >= 0: tau_mpi_libs = line.replace('TAU_MPI_LIBS:',' ')
elif line.find('TAU_CXXLIBS:') >= 0: tau_cxxlibs = line.replace('TAU_CXXLIBS:',' ')
return tau_instr,tau_defs,tau_include,tau_libs,tau_mpi_inc,tau_mpi_libs,tau_cxxlibs
def main():
sourcefiles=[]
objfiles=[]
libfiles=[]
arglist=''
pdt_parse='cxxparse'
iscparse=0
tau_instr='tau_instrumentor'
cc='gcc'
verbose=0
compileonly=0
leave_tmp = 0
for arg in sys.argv[1:]:
filename,ext = os.path.splitext(arg)
argsplit = arg.split('=')
#look for sourcefiles, validate & add to a list
if ext == '.c' or ext == '.cc' or ext == '.cpp' or ext == '.cxx' or ext == '.C':
if os.path.isfile(arg):
sourcefiles.append(arg)
elif argsplit[0] == '-cc':
cc = argsplit[1]
elif argsplit[0] == '-pdt_parse':
pdt_parse = argsplit[1]
if pdt_parse.find('cparse') >=0: iscparse = 1
elif pdt_parse.find('cxxparse') >=0: iscparse = 0
else: sys.exit('Error: Unknown parser - use either cparse or cxxparse: '+pdt_parse)
elif arg == '-c':
compileonly = 1
elif arg == '-E':
compileonly = 1
arglist += ' '+arg
elif arg == '-leave_tmp':
leave_tmp = 1
elif argsplit[0] == '-tau_lib_dir':
tau_lib_dir = argsplit[1]
elif arg.startswith('-L') or arg.startswith('-l'):
libfiles.append(arg)
elif arg == '-v' or arg == '-verbose':
verbose = 1
arglist += ' '+arg
else:
# Now make sure quotes are escaped properly
# Group the rest of the arguments into a different list
arg=arg.replace('"','\\"')
arglist += ' '+arg
# error if sourcefiles not specified with -c
if sourcefiles == [] and compileonly:
sys.exit('Error: no sourcefiles specified with -c')
# obtain TAU info from TAU makefile
tau_instr,tau_defs,tau_include,tau_libs,tau_mpi_inc,tau_mpi_libs,tau_cxxlibs = getTauFlags(tau_lib_dir)
if sourcefiles != []:
# Now Compile the sourcefiles
for sourcefile in sourcefiles:
root,ext = os.path.splitext(sourcefile)
obj_file = root + '.o'
objfiles.append(obj_file) # for use later at linktime
if iscparse:
if ext == '.c': pdt_file = root+ '.pdb'
else: pdt_file = sourcefile+ '.pdb'
else:
if ext == '.cc' or ext == '.cpp' or ext == '.cxx' or ext == '.C' : pdt_file = root+ '.pdb'
else: pdt_file = sourcefile+ '.pdb'
tau_file = root +'.inst' + ext
cmd1 = pdt_parse + ' ' + sourcefile + arglist + tau_defs + tau_include + tau_mpi_inc
cmd2 = tau_instr + ' ' + pdt_file + ' ' + sourcefile +' -o '+ tau_file
cmd2 += ' -c -rn PetscFunctionReturn -rv PetscFunctionReturnVoid\\(\\)'
cmd3 = cc + ' -c ' + tau_file + ' -o ' + obj_file + arglist + tau_defs + tau_include +tau_mpi_inc
runcmd(cmd1,verbose)
runcmd(cmd2,verbose)
if not leave_tmp: os.remove(pdt_file)
runcmd(cmd3,verbose)
if not leave_tmp: os.remove(tau_file)
if not compileonly:
objarg=''
for objfile in objfiles:
objarg += ' ' + objfile
libarg=''
for libfile in libfiles:
libarg += ' '+libfile
cmd1 = cc + ' ' + objarg +' ' + arglist + libarg + tau_mpi_libs + tau_libs + tau_cxxlibs
runcmd(cmd1,verbose)
if not leave_tmp: # delete the objfiles created
for objfile in objfiles:
os.remove(objfile)
if __name__ == '__main__':
try:
main()
except Exception, e:
sys.exit('ERROR: '+str(e))
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