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#!/usr/bin/env python3
# Generates a static library, object file, source
# file and a header file.
import sys, os
import subprocess
with open(sys.argv[1]) as f:
funcname = f.readline().strip()
outdir = sys.argv[2]
buildtype_args = sys.argv[3]
compiler_type = sys.argv[4]
compiler = sys.argv[5:]
if not os.path.isdir(outdir):
print('Outdir does not exist.')
sys.exit(1)
if compiler_type == 'msvc':
libsuffix = '.lib'
is_vs = True
if any(['clang-cl' in c for c in compiler]):
linker = 'llvm-lib'
else:
linker = 'lib'
else:
libsuffix = '.a'
is_vs = False
linker = 'ar'
objsuffix = '.o'
outo = os.path.join(outdir, funcname + objsuffix)
outa = os.path.join(outdir, funcname + libsuffix)
outh = os.path.join(outdir, funcname + '.h')
outc = os.path.join(outdir, funcname + '.c')
tmpc = 'diibadaaba.c'
tmpo = 'diibadaaba' + objsuffix
with open(outc, 'w') as f:
f.write('''#include"{}.h"
int {}_in_src(void) {{
return 0;
}}
'''.format(funcname, funcname))
with open(outh, 'w') as f:
f.write('''#pragma once
int {}_in_lib(void);
int {}_in_obj(void);
int {}_in_src(void);
'''.format(funcname, funcname, funcname))
with open(tmpc, 'w') as f:
f.write('''int %s_in_obj(void) {
return 0;
}
''' % funcname)
if is_vs:
subprocess.check_call(compiler + ['/nologo', '/c', buildtype_args, '/Fo' + outo, tmpc])
else:
subprocess.check_call(compiler + ['-c', '-o', outo, tmpc])
with open(tmpc, 'w') as f:
f.write('''int %s_in_lib() {
return 0;
}
''' % funcname)
if is_vs:
subprocess.check_call(compiler + ['/nologo', '/c', '/Fo' + tmpo, tmpc])
subprocess.check_call([linker, '/NOLOGO', '/OUT:' + outa, tmpo])
else:
subprocess.check_call(compiler + ['-c', '-o', tmpo, tmpc])
subprocess.check_call([linker, 'csr', outa, tmpo])
os.unlink(tmpo)
os.unlink(tmpc)
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