The current genkernel (3.3.6) fails while emerging the internal udev for the initramfs with 2.6.14-gentoo-sources. I tracked down the error and can reproduce it with a clean udev-071 directory. This happens when you set USE_KLIBC=true. Oh, this is on ppc, if you didn't saw it. And klibc/linux -> /usr/src/linux-2.6.14-gentoo is set. elrohir udev-071 # make KERNEL_DIR=/usr/src/linux USE_KLIBC=true USE_LOG=false DEBUG=true udevdir=/dev all etc/udev/udev.conf make -C klibc KRNLSRC=/usr/src/linux SUBDIRS=klibc TESTS= \ SHLIBDIR=/tmp/udev-071/klibc/.install/lib \ INSTALLDIR=/tmp/udev-071/klibc/.install \ bindir=/tmp/udev-071/klibc/.install/bin \ mandir=/tmp/udev-071/klibc/.install/man all install make[1]: Entering directory `/tmp/udev-071/klibc' rm -f klibc.config echo 'ARCH=ppc' >> klibc.config echo 'CROSS=' >> klibc.config echo 'KCROSS=' >> klibc.config echo 'CC=gcc' >> klibc.config echo 'LD=ld' >> klibc.config echo 'REQFLAGS=-D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include' >> klibc.config echo 'OPTFLAGS=-Os' >> klibc.config echo 'LDFLAGS=' >> klibc.config echo 'STRIP=strip' >> klibc.config echo 'STRIPFLAGS=--strip-all -R .comment -R .note' >> klibc.config echo 'EMAIN=-e main' >> klibc.config echo 'BITSIZE=32' >> klibc.config echo 'prefix=/tmp/udev-071/klibc/.install' >> klibc.config echo 'bindir=/tmp/udev-071/klibc/.install/bin' >> klibc.config echo 'libdir=/tmp/udev-071/klibc/.install/lib' >> klibc.config echo 'includedir=/tmp/udev-071/klibc/.install/include' >> klibc.config perl makeklcc.pl klcc.in klibc.config \ /usr/bin/perl > klcc || ( rm -f klcc ; exit 1 ) chmod a+x klcc make[2]: Entering directory `/tmp/udev-071/klibc/klibc' gcc -Wp,-MT,arch/ppc/crt0.o,-MD,arch/ppc/.crt0.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -D__ASSEMBLY__ -c -o arch/ppc/crt0.o arch/ppc/crt0.S cp arch/ppc/crt0.o . gcc -Wp,-MT,__static_init.o,-MD,./.__static_init.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o __static_init.o __static_init.c gcc -Wp,-MT,vsnprintf.o,-MD,./.vsnprintf.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib --I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o vsnprintf.o vsnprintf.c gcc -Wp,-MT,snprintf.o,-MD,./.snprintf.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o snprintf.o snprintf.c gcc -Wp,-MT,vsprintf.o,-MD,./.vsprintf.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o vsprintf.o vsprintf.c gcc -Wp,-MT,sprintf.o,-MD,./.sprintf.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o sprintf.o sprintf.c gcc -Wp,-MT,asprintf.o,-MD,./.asprintf.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o asprintf.o asprintf.c gcc -Wp,-MT,vasprintf.o,-MD,./.vasprintf.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o vasprintf.o vasprintf.c gcc -Wp,-MT,vsscanf.o,-MD,./.vsscanf.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o vsscanf.o vsscanf.c gcc -Wp,-MT,sscanf.o,-MD,./.sscanf.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o sscanf.o sscanf.c gcc -Wp,-MT,ctypes.o,-MD,./.ctypes.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o ctypes.o ctypes.c gcc -Wp,-MT,strntoumax.o,-MD,./.strntoumax.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o strntoumax.o strntoumax.c gcc -Wp,-MT,strntoimax.o,-MD,./.strntoimax.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o strntoimax.o strntoimax.c gcc -Wp,-MT,atoi.o,-MD,./.atoi.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o atoi.o atoi.c gcc -Wp,-MT,atol.o,-MD,./.atol.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o atol.o atol.c gcc -Wp,-MT,atoll.o,-MD,./.atoll.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o atoll.o atoll.c gcc -Wp,-MT,strtol.o,-MD,./.strtol.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o strtol.o strtol.c gcc -Wp,-MT,strtoll.o,-MD,./.strtoll.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o strtoll.o strtoll.c gcc -Wp,-MT,strtoul.o,-MD,./.strtoul.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o strtoul.o strtoul.c gcc -Wp,-MT,strtoull.o,-MD,./.strtoull.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o strtoull.o strtoull.c gcc -Wp,-MT,strtoimax.o,-MD,./.strtoimax.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o strtoimax.o strtoimax.c gcc -Wp,-MT,strtoumax.o,-MD,./.strtoumax.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib --I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o strtoumax.o strtoumax.c gcc -Wp,-MT,globals.o,-MD,./.globals.o.d -Os -D__KLIBC__=1 -D__KLIBC_MINOR__=1 -nostdlib -nostdinc -iwithprefix include -I../include/arch/ppc -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I/usr/src/linux/include -I./zlib -I./zlib -DWITH_ERRLIST -W -Wall -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Winline -DDYNAMIC_CRC_TABLE -c -o globals.o globals.c In file included from globals.c:6: ../include/errno.h:6:23: asm/errno.h: No such file or directory make[2]: *** [globals.o] Error 1 make[2]: Leaving directory `/tmp/udev-071/klibc/klibc' make[1]: *** [all] Error 2 make[1]: Leaving directory `/tmp/udev-071/klibc' make: *** [/tmp/udev-071/klibc/.install/bin/klcc] Error 2 elrohir udev-071 #
*** This bug has been marked as a duplicate of 99349 ***
Jakub, this is not the same bug like 99349. I read through the other bug before I posted this one; otherwise I would not have done it. The error I posted is with genkernel. So, either genkernel needs to be fixed or, as it looks like, udev can't work with 2.6.14-sources and klibc enabled. Probably this is a bug due to the change of asm-ppc to asm-powerpc (at least for some header-files) in the current kernel.
This looks like a udev issue if you can reproduce it manually, the workaround to disable klibc is doable but would greatly push up the size of the udev binary, not making this ideal... Greg, any suggestions?
I don't see how this is a udev issue. Oh wait, the internal to udev klibc is failing to build, ugh. Care to propose a patch for how to fix this up? I don't have access to a ppc box anymore to test this with.
To be honest, I tried and have no clue for fixing this problem. Otherwise I would have added a patch already.
I tracked down the problem somewhat more, what seems to be kernel-related. With 2.6.14 we have include/asm-ppc and include/asm-powerpc, unfortunately the merged-headers-move isn't complete yet. include/asm is a symlink to include/asm-${ARCH}, that means include/asm-ppc in my case. Now, udev (and every other application that is based on the kernel directly instead of linux-headers) fails on every file in include/asm-powerpc as it can't find them in include/asm. How to fix: In include/asm-ppc I did `ln -s ../asm-powerpc/* .` so that every file can be found in include/asm-ppc resp. in include/asm. Now udev compiles fine with klibc enabled.
Created attachment 72351 [details, diff] genkernel fix for 2.6.14 on ppc This is an ugly and quick workaround for genkernel, so that one can create a kernel for a ppc-LiveCD. Now I can compile udev and splashutils (they also failed on missing asm-headers) again.
(In reply to comment #7) > Created an attachment (id=72351) [edit] > genkernel fix for 2.6.14 on ppc Not really a fix. I tested it somewhat more in a big catalyst-run, but there the patch doesn't work. Probably it's because I called genkernel with --no-mrproper in my tests before. In the patch mrproper is called after the linking, so I guess that the links are removed again...
Note, klibc just got removed from upstream udev, so as of the 075 version of udev, you will have to have a separate klibc package to build it against, if you want to build it with klibc.
udev-075 will be bundled in the next genkernel and it uses klibc on ppc and 2.6.14
fixed in 3.3.7
