On Fri, Mar 14, 2003 at 09:46:48AM -0500, Derrick 'dman' Hudson wrote: > On Fri, Mar 14, 2003 at 12:34:04AM -0500, Federico Grau wrote: > | Hello, > | > | I am unable to compile programs against wxWindows. Does anybody have any > | advice on what the problem might be? > > | My c++ compiler is g++ 3.2. > > Are you sure? (see below) > > | [EMAIL PROTECTED]:/tmp/wxhell/dialogs$ make > | gcc -c `wx-config --cflags` -o dialogs.o dialogs.cpp > ^^^ > | gcc -o dialogs dialogs.o `wx-config --libs` > ^^^ > | dialogs.o(.text+0xc): In function `wxCreateApp()': > | : undefined reference to `operator new(unsigned)' > > C++ defines the operator "new" (and "delete", error snipped). C > doesn't. Since you used > $ gcc > instead of > $ g++ > you get errors like that.
I'm almost certain that 'gcc' automatically chooses the correct frontend
based on the extension of the file it was compiling...
from the manpage:
-x language
Specify explicitly the language for the following input files
(rather than letting the compiler choose a default based on the
file name suffix). This option applies to all following input
files until the next -x option. Possible values for language are:
It sure does look like it's just non-ISO-compliant C++ code, though.
--
Rob Weir <[EMAIL PROTECTED]> http://ertius.org/
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