Dear gcp experts, I am trying to get gpc up so that we can do some benchmarking of a 2400-line pascal program that we have - transportations modelling. More on that later perhaps. The system is a SPARCcenter 2000 running sparc-sun-solaris2.5. I seem to have successfully installed GCC 2.7.2.1. I can compile and run a simple C program with it. My make is GNU Make version 3.74. The results of the ./configure in the gcc-2,0 directory seem to be without error. I include only the summary here: ------------------------------------------------- Configuration summary: Building a native sparc-sun-solaris2.5 compiler GPC sources in: . GCC sources in: ../gcc-2.7.2.1 GCC object code in: ../gcc-2.7.2.1 GCC version: 2.7.2.1 Compiler for GPC: gcc Compiler for libgpc.a: gcc Compiler flags: -g -O Installation path: /usr/local/bin, (wrapping) /usr/local/lib/gcc-lib/sparc-sun-solaris2.5/2.7.2.1 ------------------------------------------------------ But, when I go to do the make for gpc, I get: gcc -DGPC -DIN_GCC -g -O -I. -I. -I../gcc-2.7.2.1 -I../gcc-2.7.2.1 (line wrapped) -I../gcc-2.7.2.1/config \ -DSTANDARD_STARTFILE_PREFIX=\"/usr/local/lib/\" \ -DSTANDARD_EXEC_PREFIX=\"/usr/local/lib/gcc-lib/\" \ -DDEFAULT_TARGET_VERSION=\"2.7.2.1\" \ -DDEFAULT_TARGET_MACHINE=\"sparc-sun-solaris2.5\" \ -DTOOLDIR_BASE_PREFIX=\"/usr/local/\" \ \ -c `echo ./gcc.c | sed 's,^\./,,'` gcc.c: In function `fatal': gcc.c:5209: `__builtin_va_alist' undeclared (first use this function) gcc.c:5209: (Each undeclared identifier is reported only once gcc.c:5209: for each function it appears in.) gcc.c: In function `error': gcc.c:5231: `__builtin_va_alist' undeclared (first use this function) make: *** [../gcc-2.7.2.1/gcc.o] Error 1 I'm sure that this is a common problem, but I haven't a clue. No refs to this in your mail-archive or FAQ. Via alta-vista, I've found others having this problem with other packages. What did I do wrong, or fail to read between the lines, or just fail to read!? Any help appreciated! Other tips may be needed once I get the compiler working. The source program is from delphi. Please (cc) directly reply to me - I have not subscribed to your list. Thanks, John Miller