Compilation problem with gcc-2.95.3

[michaelrsweet]

Version: 1.1.19rc1
CUPS.org User: egal1976.web

Under Solaris with gcc 2.95.3, I get the error messages
Compiling ipp-var.c...
ipp-var.c: In function ippSetCGIVars': ipp-var.c:240: warning: null format string ipp-var.c:326: union has no member namedcollection'
make[1]: *** [ipp-var.o] Error 1
make: *** [all] Error 1

Under IRIX with original compiler there is no problem.

Additional info:
gcc -v
Reading specs from /usr/local/lib/gcc-lib/sparc-sun-solaris2.7/2.95.3/specs
gcc version 2.95.3 20010315 (release)

No problem with gcc-3.2.x or original IRIX Compiler.

[michaelrsweet]

CUPS.org User: mike

Can you post your Makedefs file so we can see what include directories are there?

Thanks!

[michaelrsweet]

CUPS.org User: egal1976.web

You're right, it occurs only if I try to use another include directory with CFLAGS, CXXFLAGS

CFLAGS = $(RC_CFLAGS) -I/vw/cups/include -I.. $(OPTIONS)

I want to install cups completely under /vw/cups directory, it should not use other libraries or includes. libz, jpeg, tiff, png are already installed, hier is ls -la /vw/cups/include:
286% ls -la /vw/cups/include/
total 628
drwxr-xr-x 3 root root 512 Apr 2 12:35 .
drwxr-xr-x 10 root root 512 Apr 2 08:07 ..
drwxr-xr-x 2 root root 512 Apr 2 14:50 cups
-rw-r--r-- 1 root root 1258 Apr 2 08:22 jconfig.h
-rw-r--r-- 1 root root 13936 Apr 2 08:22 jerror.h
-rw-r--r-- 1 root root 12458 Apr 2 08:22 jmorecfg.h
-rw-r--r-- 1 root root 46205 Apr 2 08:22 jpeglib.h
-rw-r--r-- 1 root root 117483 Apr 2 08:21 png.h
-rw-r--r-- 1 root root 28150 Apr 2 08:21 pngconf.h
-r--r--r-- 1 root root 19731 Apr 2 12:35 tiff.h
-r--r--r-- 1 root root 12276 Apr 2 12:35 tiffio.h
-rw-r--r-- 1 root root 7810 Apr 2 08:20 zconf.h
-rw-r--r-- 1 root root 40898 Apr 2 08:20 zlib.h

I had no problem with CUPS-1.1.18.

[michaelrsweet]

CUPS.org User: egal1976.web

got it.
it's not a problem with gcc, sorry. it's a problem with includes I use in /vw/cups/include. If I change the line
CFLAGS = $(RC_CFLAGS) -I/vw/cups/include -I.. $(OPTIONS)
to
CFLAGS = $(RC_CFLAGS) -I.. -I/vw/cups/include $(OPTIONS)
and now it works.
Thanks for your help!