Hi, I am running OS x 10.4 on an Intel processor and am trying to create a cross compiler that will compile to i386-elf. I started off by downloading binutils 2.17 and built it targeted to that architecture. Everything seemed to go fine. Then I downloaded gcc-core-4.2.0 and configured it with the following parameters: --prefix=~/tmp/cross-compiler --target=i386-elf --enable-languages=c. The configure seemed to go fine and I followed it with a make. The compile seems to fail while building ssp.lo with the following errors (snipped for sanity): ../../../gcc-4.2.0/libssp/ssp.c: In function '__guard_setup': ../../../gcc-4.2.0/libssp/ssp.c:70: warning: implicit declaration of function 'open' ../../../gcc-4.2.0/libssp/ssp.c:70: error: 'O_RDONLY' undeclared (first use in this function) ../../../gcc-4.2.0/libssp/ssp.c:70: error: (Each undeclared identifier is reported only once ../../../gcc-4.2.0/libssp/ssp.c:70: error: for each function it appears in.) ../../../gcc-4.2.0/libssp/ssp.c:73: error: 'ssize_t' undeclared (first use in this function) ../../../gcc-4.2.0/libssp/ssp.c:73: error: expected ';' before 'size' ../../../gcc-4.2.0/libssp/ssp.c:75: warning: implicit declaration of function 'close' ../../../gcc-4.2.0/libssp/ssp.c:76: error: 'size' undeclared (first use in this function) ../../../gcc-4.2.0/libssp/ssp.c: At top level: ../../../gcc-4.2.0/libssp/ssp.c:89: error: expected declaration specifiers or '...' before 'size_t' ../../../gcc-4.2.0/libssp/ssp.c: In function 'fail': ../../../gcc-4.2.0/libssp/ssp.c:100: error: 'O_WRONLY' undeclared (first use in this function) ../../../gcc-4.2.0/libssp/ssp.c:104: error: 'size_t' undeclared (first use in this function) ../../../gcc- 4.2.0/libssp/ssp.c:104: error: expected ';' before 'progname_len' ../../../gcc-4.2.0/libssp/ssp.c:107: error: 'progname_len' undeclared (first use in this function) ../../../gcc-4.2.0/libssp/ssp.c:107: warning: implicit declaration of function 'strlen' ../../../gcc-4.2.0/libssp/ssp.c:107: warning: incompatible implicit declaration of built-in function 'strlen' ../../../gcc-4.2.0/libssp/ssp.c:108: error: 'len' undeclared (first use in this function) ../../../gcc-4.2.0/libssp/ssp.c:108: error: 'msg1len' undeclared (first use in this function) ../../../gcc-4.2.0/libssp/ssp.c:109: warning: implicit declaration of function 'alloca' ../../../gcc- 4.2.0/libssp/ssp.c:109: warning: incompatible implicit declaration of built-in function 'alloca' ../../../gcc-4.2.0/libssp/ssp.c:111: warning: implicit declaration of function 'memcpy' ../../../gcc-4.2.0 /libssp/ssp.c:111: warning: incompatible implicit declaration of built-in function 'memcpy' ../../../gcc-4.2.0/libssp/ssp.c:119: error: 'ssize_t' undeclared (first use in this function) ../../../gcc- 4.2.0/libssp/ssp.c:119: error: expected ';' before 'wrote' ../../../gcc-4.2.0/libssp/ssp.c:120: error: 'wrote' undeclared (first use in this function) ../../../gcc-4.2.0/libssp/ssp.c:151: warning: implicit declaration of function '_exit' ../../../gcc-4.2.0/libssp/ssp.c:151: warning: incompatible implicit declaration of built-in function '_exit' This is my first time building a cross compiler so I don't know if I'm missing a critical step or something. Does anybody have any ideas? Thank you, Ben
