Bruno Haible wrote:
> Joachim Schmitz wrote:
> > gllig/printf.o is not, but does not contain rpl_printf:
> > $ nm -Pe gllib/printf.o
> > 00000000 E __stdio_fp
> > 00000000 F printf
> > 00000000 E rpl_vfprintf
>
> gllib/printf.o should define rpl_printf, not printf.
I'm also observing this error on Solaris with cc and CC:
CC -O -o test-fcntl-h-c++ test-fcntl-h-c++.o ../gllib/libgnu.a -lrt
-lsocket
Undefined first referenced
symbol in file
rpl_printf test-fcntl-h-c++.o
ld: fatal: Symbol referencing errors. No output written to test-fcntl-h-c++
*** Error code 1
This fixes it:
2010-12-25 Bruno Haible <br...@clisp.org>
printf-posix: Fix link error when a non-GCC compiler is used.
* lib/stdio.in.h (printf): When not using GCC, override printf
correctly.
Reported by Joachim Schmitz <j...@schmitz-digital.de>.
--- lib/stdio.in.h.orig Sun Dec 26 03:42:35 2010
+++ lib/stdio.in.h Sun Dec 26 03:42:21 2010
@@ -676,6 +676,9 @@
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL_1 (printf, __printf__, int, (const char *format, ...));
# else
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define printf rpl_printf
+# endif
_GL_FUNCDECL_RPL (printf, int,
(const char *format, ...)
__attribute__ ((__format__ (__printf__, 1, 2)))
