11.1: I keep getting "va_end" as an unresolved symbol when linking. Why?
Description
This article is from the Apple II GNO FAQ, by Devin Reade with numerous contributions by others.
11.1: I keep getting "va_end" as an unresolved symbol when linking. Why?
A#11.1: You should only be seeing this if you are trying to use the
ORCA/C v2.1.x libraries with GNO v2.0.4. (See Q#6.1 and Q#6.8).
The GNO v2.0.4 libraries were compiled with a version of ORCA/C
that still used a function version of va_end(3). ORCA/C now
correctly defines va_end(3) as a macro.
If you attempt to use a variadic function from the GNO v2.0.4
libraries (such as open(2)), then you will get an unresolved
va_end reference. To solve this problem, download and install
the archive "vaendPatch.shk", available from ground or caltech.
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