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Hi there,
as I translated LyX 1.1.2 on my Sun Solaris 2.7 machine with gcc 2.95.2 I got the following error message: filetools.C: In
function `bool PutEnv(const string &)':
filetools.C:322: passing `const char *' as argument 1 of `putenv(char *)' discards qualifiers So I edited the source code of the above written
function in lyx-1.1.2/src/support/filetools.C in the following
way
bool PutEnv(string const & envstr)
{ #ifdef WITH_WARNINGS #warning Look at and fix this. #endif // f.ex. what about error checking? int retval = 0; #if HAVE_PUTENV // this leaks, but what can we do about it? // Is doing a getenv() and a free() of the older value // a good idea? (JMarc) // I commented the following line:
// retval = putenv((new string(envstr))->c_str()); // I inserted the three next lines char buf[512]; strcpy( buf, envstr.c_str( ) ); retval = putenv(buf); #else #ifdef HAVE_SETENV string varname; string str = envstr.split(varname,'='); retval = setenv(varname.c_str(), str.c_str(), true); #endif #endif return retval == 0; } The funny thing is, i was able to translate the code
with a earlier version (2.7 or 2.8 - I don't know exactly) of gcc. Maybe they
changed the signature of putenv.
Hope this helps you.
Thanks for LyX.
Christoph
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Christoph Weidling Technical University of Ilmenau |
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