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// flag must start with a blank (" -l", " -L")
string addLibs(string spec, string flag)
{
string ret;
list cut = strtok(spec, " "); // cut up the specification
for (int idx = 0, end = listlen(cut); idx != end; ++idx)
ret += flag + cut[idx];
return ret;
}
#ifdef ADD_LIBRARIES
string useLibs()
{
return addLibs(ADD_LIBRARIES, " -l") + addLibs(ADD_LIBRARY_PATHS, " -L");
}
#endif
// the binary is installed under TMP_DIR
void link(string maino)
{
chdir(TMP_DIR);
string compiler = g_compiler + " -o bin/binary " + maino;
#ifdef LIBRARY
compiler += " -l" LIBRARY " -L.";
#else
if (listlen(makelist("o/*" OBJ_EXT)))
compiler += " o/*" OBJ_EXT;
#endif
#ifdef ADD_LIBRARIES
compiler += useLibs(); // use extra libraries (if specified)
#endif
#ifdef LDFLAGS
compiler += " " + setOpt(LDFLAGS, "LDFLAGS");
#else
#ifdef LINKER_OPTIONS
compiler += " " + LINKER_OPTIONS;
#endif
#endif
#ifndef REFRESH // then check for the need to refresh
if (g_compiled || maino younger "../bin/binary"
#ifdef LIBRARY
||
"lib" LIBRARY ".a" younger "../bin/binary"
#endif
)
#endif
{
showCd(TMP_DIR);
system(compiler);
}
chdir("");
}
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