Ok, I've started over once again, this time (reinstalled fresh). I'm trying to build a kernel with all the defaults just to make sure i can (eventually, i would like to get tux working). So i copied /usr/src/linux-2.4/configs/kernel-2.4.9-s390.config to /usr/src/linux-2.4/.config. Then i did a make oldconfig. Then i updated the Makefile in /usr/src/linux-2.4/arch/s390/math-emu with the change suggested by Karsten Hopp. The make dep worked fine. BUT, the make image fails in math.c. So, question is, what am I doing wrong? Is my procedure incorrect? I figure i should be able to build a new kernel w/out modifications using the config supplied in ../configs (I assume its the one used to build the kernel that was installed). Here are the errors for make image that i'm getting; make all_targets make[2]: Entering directory `/usr/src/linux-2.4.9-17/arch/s390/math-emu' gcc -D__KERNEL__ -I/usr/src/linux-2.4.9-17/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common -Wno-unused -pipe -fno-strength-reduce -I. -c -o math.o math.c math.c:19: math-emu/soft-fp.h: No such file or directory math.c:20: math-emu/single.h: No such file or directory math.c:21: math-emu/double.h: No such file or directory math.c:22: math-emu/quad.h: No such file or directory math.c: In function `emu_set_CC_cs': math.c:135: `FP_CLS_NORMAL' undeclared (first use in this function) math.c:135: (Each undeclared identifier is reported only once math.c:135: for each function it appears in.) math.c:136: `FP_CLS_INF' undeclared (first use in this function) math.c:139: `FP_CLS_ZERO' undeclared (first use in this function) math.c:142: `FP_CLS_NAN' undeclared (first use in this function) math.c:137: warning: unreachable code at beginning of switch statement math.c: In function `emu_axbr': math.c:150: warning: implicit declaration of function `FP_DECL_Q' math.c:150: `QA' undeclared (first use in this function) math.c:150: `QB' undeclared (first use in this function) math.c:150: `QR' undeclared (first use in this function) math.c:151: `FP_DECL_EX' undeclared (first use in this function) math.c:152: parse error before `cvt' math.c:155: `mode' undeclared (first use in this function) math.c:156: `cvt' undeclared (first use in this function) math.c:158: warning: implicit declaration of function `FP_UNPACK_QP' math.c:162: warning: implicit declaration of function `FP_ADD_Q' math.c:166: `QR_c' undeclared (first use in this function) math.c:166: `QR_s' undeclared (first use in this function) math.c:167: `_fex' undeclared (first use in this function) math.c:168: warning: control reaches end of non-void function math.c: In function `emu_adbr': math.c:172: warning: implicit declaration of function `FP_DECL_D' math.c:172: `DA' undeclared (first use in this function) math.c:172: `DB' undeclared (first use in this function) math.c:172: `DR' undeclared (first use in this function) math.c:173: `FP_DECL_EX' undeclared (first use in this function) math.c:174: parse error before `int' math.c:176: `mode' undeclared (first use in this function) math.c:177: warning: implicit declaration of function `FP_UNPACK_DP' math.c:179: warning: implicit declaration of function `FP_ADD_D' math.c:180: warning: implicit declaration of function `FP_PACK_DP' math.c:181: `DR_c' undeclared (first use in this function) math.c:181: `DR_s' undeclared (first use in this function) math.c:182: `_fex' undeclared (first use in this function) math.c:183: warning: control reaches end of non-void function math.c: In function `emu_adb': math.c:187: `DA' undeclared (first use in this function) math.c:187: `DB' undeclared (first use in this function) math.c:187: `DR' undeclared (first use in this function) math.c:188: `FP_DECL_EX' undeclared (first use in this function) math.c:189: parse error before `int' math.c:191: `mode' undeclared (first use in this function) math.c:196: `DR_c' undeclared (first use in this function) math.c:196: `DR_s' undeclared (first use in this function) math.c:197: `_fex' undeclared (first use in this function) math.c:198: warning: control reaches end of non-void function math.c: In function `emu_aebr': math.c:202: warning: implicit declaration of function `FP_DECL_S' math.c:202: `SA' undeclared (first use in this function) math.c:202: `SB' undeclared (first use in this function) math.c:202: `SR' undeclared (first use in this function) math.c:203: `FP_DECL_EX' undeclared (first use in this function) math.c:204: parse error before `int' math.c:206: `mode' undeclared (first use in this function) math.c:207: warning: implicit declaration of function `FP_UNPACK_SP' math.c:209: warning: implicit declaration of function `FP_ADD_S' math.c:210: warning: implicit declaration of function `FP_PACK_SP' math.c:211: `SR_c' undeclared (first use in this function) math.c:211: `SR_s' undeclared (first use in this function) math.c:212: `_fex' undeclared (first use in this function) math.c:213: warning: control reaches end of non-void function math.c: In function `emu_aeb': math.c:217: `SA' undeclared (first use in this function) math.c:217: `SB' undeclared (first use in this function) math.c:217: `SR' undeclared (first use in this function) math.c:218: `FP_DECL_EX' undeclared (first use in this function) math.c:219: parse error before `int' math.c:221: `mode' undeclared (first use in this function) math.c:226: `SR_c' undeclared (first use in this function) math.c:226: `SR_s' undeclared (first use in this function) etc... -- Todd Blevins
