I am crossing from i686-cygwin to sparc-solaris (my Sun cc won't compile gcc due to macros with empty parameters like in c-common.c):
/src/gcc-4.3.1/gcc/config/sparc/gmon-sol2.c: In function '_mcleanup': /src/gcc-4.3.1/gcc/config/sparc/gmon-sol2.c:182: error: 'PATH_MAX' undeclared (first use in this function) /src/gcc-4.3.1/gcc/config/sparc/gmon-sol2.c:182: error: (Each undeclared identifier is reported only once /src/gcc-4.3.1/gcc/config/sparc/gmon-sol2.c:182: error: for each function it appears in.) /src/gcc-4.3.1/gcc/config/sparc/gmon-sol2.c:182: warning: unused variable 'buf' make[3]: *** [/cygdrive/d/obj/cross-gcc/sparc-solaris/libgcc/gmon.o] Error 1 make[3]: Leaving directory `/cygdrive/d/obj/cross-gcc/gcc' make[2]: *** [gcc-extra-parts] Error 2 Could be my /usr/local/sparc-solaris/include is old. just add #define PATH_MAX 1024 D:\src\gcc-4.3.1\gcc\config\sparc>diff -u gmon-sol2.c.orig gmon-sol2.c --- gmon-sol2.c.orig 2008-06-15 07:55:53.296875000 -0700 +++ gmon-sol2.c 2008-06-15 07:55:57.671875000 -0700 @@ -37,6 +37,8 @@ #include /* for creat() */ #include "coretypes.h" #include "tm.h" + +#define PATH_MAX 1024 #if 0 #include "sparc/gmon.h" I deliberately didn't put #ifndef in so that if it is defined, and this mismatches, will error. Thanks, - Jay
