Christian Leutloff
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Error in termios.h? - Compilation of the Python module termios fails
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Christian Leutloff
04/23/2008 4:44 AM
post7194
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Error in termios.h? - Compilation of the Python module termios fails
The compilation of the termios.c module of Python 2.4 fails with these error messages:
$ gcc -DNDEBUG -O2 -I/usr/include -I/usr/pkg/include/db4 -I/usr/pkg/include -shared -fno-strict-aliasing -I. -I/usr/src/
HEAD/pkgsrc/lang/python24/work/Python-2.4.4/./Include -I/usr/pkg/include -I/usr/src/HEAD/pkgsrc/lang/python24/work/
Python-2.4.4/Include -I/usr/src/HEAD/pkgsrc/lang/python24/work/Python-2.4.4 -c /usr/src/HEAD/pkgsrc/lang/python24/work/
Python-2.4.4/Modules/termios.c -o build/temp.qnx-6.3.0-x86pc-2.4/termios.o
/usr/src/HEAD/pkgsrc/lang/python24/work/Python-2.4.4/Modules/termios.c:709: error: invalid application of `sizeof' to an
incomplete type
/usr/src/HEAD/pkgsrc/lang/python24/work/Python-2.4.4/Modules/termios.c:721: error: invalid application of `sizeof' to an
incomplete type
/usr/src/HEAD/pkgsrc/lang/python24/work/Python-2.4.4/Modules/termios.c:724: error: invalid application of `sizeof' to an
incomplete type
/usr/src/HEAD/pkgsrc/lang/python24/work/Python-2.4.4/Modules/termios.c:727: error: invalid application of `sizeof' to an
incomplete type
The relevant line 702 is:
#ifdef TCGETA
{"TCGETA", TCGETA}, // this line produce the error message
#endif
The TCGETA is defined in termios.h as:
...
#define TCGETA _IOR('T', 1, struct termio)
#define TCSETA _IOW('T', 2, struct termio)
#define TCSETAW _IOW('T', 3, struct termio)
#define TCSETAF _IOW('T', 4, struct termio)
#define TCSBRK _IOW('T', 5, int)
#define TCXONC _IOW('T', 6, int)
#define TCFLSH _IOW('T', 7, int)
...
It seems to me that the struct termio is not defined. Adding any struct definition named termio to termios.c lets the
module compile. But obviously that can not be the final solution. What would be the right solution?
The other three error messages are related to TCSETA, TCSETAW and TCSETAF.
TiA
Christian
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