After installing gcc I run a simple c program to test. I hav ethe following error msg. '% gcc test.c In file included from test.c:1: /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:36:27: iso/stdio_iso.h: No such file or directory In file included from test.c:1: /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:194: parse error before '*' token /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:229: parse error before '*' token /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:230: parse error before '*' token /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:236: parse error before "size_t" /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:241: parse error before "size_t" /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:250: parse error before '*' token /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:252: parse error before '*' token /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:276: parse error before '*' token /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:285: parse error before '*' token /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:286: parse error before "FILE" /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/include/stdio.h:287: parse error before '*' token ' The program is % more test.c #include "stdio.h" int main () { ; return 0; } gcc version is % gcc -v Reading specs from /usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.1/specs Configured with: ../configure --with-as=/usr/ccs/bin/as --with-ld=/usr/ccs/bin/ld --disable-nls Thread model: posix gcc version 3.1 Please help. yi __________________________________ Do you Yahoo!? Yahoo! Hotjobs: Enter the "Signing Bonus" Sweepstakes http://hotjobs.sweepstakes.yahoo.com/signingbonus