On 22 Sep 2009, at 11:44, Wolfgang Lux wrote:
Unfortunately, this breaks compilation for everyone who is using the
old runtime or gcc's libobjc directly (at least up to gcc 4.3)
because
the file objc/runtime.h is not present. Could you please add an
autoconf
test to include objc/runtime.h only conditionally or avoid
including the
header altogether.
This seems odd to me. Every version of GCC's libobjc I have seen
(versions 1.6 to 3) has included an objc/runtime.h file. Looking at
the file in GCC's svn[1], it has a copyright date of 1993, so it's
been around for a while. What platform are you using? Does it have
the other objc headers installed? Presumably it is finding objc/
objc.h and objc/objc-api.h, or other parts of GNUstep would not be
compiling correctly...