While building crosstool-ng-1.11.3 with uClibc-0.9.31, The error comes out as below: ... [ALL ] make[4]: Leaving directory `/opt/buildroot_real6410/output_fs2410/build/crosstool-ng-1.11.3/.build/arm-unknown-linux-uclibcgnueabi/build/build-cc' [ALL ] ln: creating symbolic link `/opt/buildroot_real6410/output_fs2410/host/usr/bin/arm-unknown-linux-uclibcgnueabi-cc': File exists [ERROR] [ERROR] >> Build failed in step 'Installing final compiler' [ERROR] >> [ERROR] >> Error happened in: CT_DoExecLog[scripts/functions] [ERROR] >> called from: do_cc[scripts/build/cc/gcc.sh@576] [ERROR] >> called from: main[scripts/crosstool-NG.sh@582] [ERROR] >> [ERROR] >> For more info on this error, look at the file: 'build.log' [ERROR] >> There is a list of known issues, some with workarounds, in: [ERROR] >> 'docs/B - Known issues.txt' [ERROR] [ERROR] Build failed in step 'Installing final compiler' [ERROR] [ERROR] (elapsed: 16:32.56) make[3]: *** [build] Error 1 make[2]: *** [build.2] Error 2 make[1]: *** [/opt/buildroot_real6410/output_fs2410/stamps/ct-ng-toolchain-built] Error 2 make: *** [all] Error 2
Created attachment 3319 [details] .config config of crosstool-ng-1.11.3
Created attachment 3325 [details] Force symlink creation Please, try applying this patch to crosstool-NG, and re-run.
(In reply to comment #2) > Created attachment 3325 [details] > Force symlink creation > > Please, try applying this patch to crosstool-NG, and re-run. After applying this patch, the error becomes: [ALL ] make[4]: Leaving directory `/opt/buildroot_real6410/output_fs2410/build/crosstool-ng-1.11.3/.build/arm-unknown-linux-uclibcgnueabi/build/build-cc' [ALL ] `/opt/buildroot_real6410/output_fs2410/host/usr/bin/arm-unknown-linux-uclibcgnueabi-cc' -> `arm-unknown-linux-uclibcgnueabi-gcc' [INFO ] Installing final compiler: done in 294.83s (at 16:54) [INFO ] ================================================================= [INFO ] Cleaning-up the toolchain's directory [EXTRA] Installing the populate helper [EXTRA] Installing a cross-ldd helper [EXTRA] Creating toolchain aliases [ALL ] ln: creating symbolic link `arm-linux-addr2line': File exists [ERROR] [ERROR] >> Build failed in step 'Cleaning-up the toolchain's directory' [ERROR] >> [ERROR] >> Error happened in: CT_DoExecLog[scripts/functions] [ERROR] >> called from: do_finish[scripts/build/internals.sh@89] [ERROR] >> called from: main[scripts/crosstool-NG.sh@582] [ERROR] >> [ERROR] >> For more info on this error, look at the file: 'build.log' [ERROR] >> There is a list of known issues, some with workarounds, in: [ERROR] >> 'docs/B - Known issues.txt' [ERROR] [ERROR] Build failed in step 'Cleaning-up the toolchain's directory' [ERROR] [ERROR] (elapsed: 16:53.29) make[3]: *** [build] Error 1 make[2]: *** [build.2] Error 2 make[1]: *** [/opt/buildroot_real6410/output_fs2410/stamps/ct-ng-toolchain-built] Error 2 make: *** [all] Error 2
(In reply to comment #3) > (In reply to comment #2) > > Created attachment 3325 [details] [details] > > Force symlink creation > > > > Please, try applying this patch to crosstool-NG, and re-run. > > After applying this patch, the error becomes: > > [ALL ] make[4]: Leaving directory > `/opt/buildroot_real6410/output_fs2410/build/crosstool-ng-1.11.3/.build/arm-unknown-linux-uclibcgnueabi/build/build-cc' > [ALL ] > `/opt/buildroot_real6410/output_fs2410/host/usr/bin/arm-unknown-linux-uclibcgnueabi-cc' > -> `arm-unknown-linux-uclibcgnueabi-gcc' > [INFO ] Installing final compiler: done in 294.83s (at 16:54) > [INFO ] ================================================================= > [INFO ] Cleaning-up the toolchain's directory > [EXTRA] Installing the populate helper > [EXTRA] Installing a cross-ldd helper > [EXTRA] Creating toolchain aliases > [ALL ] ln: creating symbolic link `arm-linux-addr2line': File exists > [ERROR] > [ERROR] >> Build failed in step 'Cleaning-up the toolchain's directory' > [ERROR] >> > [ERROR] >> Error happened in: CT_DoExecLog[scripts/functions] > [ERROR] >> called from: do_finish[scripts/build/internals.sh@89] > [ERROR] >> called from: main[scripts/crosstool-NG.sh@582] > [ERROR] >> > [ERROR] >> For more info on this error, look at the file: 'build.log' > [ERROR] >> There is a list of known issues, some with workarounds, in: > [ERROR] >> 'docs/B - Known issues.txt' > [ERROR] > [ERROR] Build failed in step 'Cleaning-up the toolchain's directory' > [ERROR] > [ERROR] (elapsed: 16:53.29) > make[3]: *** [build] Error 1 > make[2]: *** [build.2] Error 2 > make[1]: *** > [/opt/buildroot_real6410/output_fs2410/stamps/ct-ng-toolchain-built] Error 2 > make: *** [all] Error 2 After fixing this problem as your patch did, the compilation still failed as last: [ALL ] `/opt/buildroot_real6410/output_fs2410/host/usr/bin/arm-unknown-linux-uclibcgnueabi-cc' -> `arm-unknown-linux-uclibcgnueabi-gcc' [INFO ] Installing final compiler: done in 314.20s (at 16:05) [INFO ] ================================================================= [INFO ] Cleaning-up the toolchain's directory [EXTRA] Installing the populate helper [EXTRA] Installing a cross-ldd helper [EXTRA] Creating toolchain aliases [ALL ] `arm-linux-addr2line' -> `arm-unknown-linux-uclibcgnueabi-addr2line' [ALL ] `arm-linux-ar' -> `arm-unknown-linux-uclibcgnueabi-ar' [ALL ] `arm-linux-as' -> `arm-unknown-linux-uclibcgnueabi-as' [ALL ] `arm-linux-c++' -> `arm-unknown-linux-uclibcgnueabi-c++' [ALL ] `arm-linux-c++filt' -> `arm-unknown-linux-uclibcgnueabi-c++filt' [ALL ] `arm-linux-cc' -> `arm-unknown-linux-uclibcgnueabi-cc' [ALL ] `arm-linux-cpp' -> `arm-unknown-linux-uclibcgnueabi-cpp' [ALL ] `arm-linux-ct-ng.config' -> `arm-unknown-linux-uclibcgnueabi-ct-ng.config' [ALL ] `arm-linux-g++' -> `arm-unknown-linux-uclibcgnueabi-g++' [ALL ] `arm-linux-gcc' -> `arm-unknown-linux-uclibcgnueabi-gcc' [ALL ] `arm-linux-gcc-4.4.3' -> `arm-unknown-linux-uclibcgnueabi-gcc-4.4.3' [ALL ] `arm-linux-gccbug' -> `arm-unknown-linux-uclibcgnueabi-gccbug' [ALL ] `arm-linux-gcov' -> `arm-unknown-linux-uclibcgnueabi-gcov' [ALL ] `arm-linux-gprof' -> `arm-unknown-linux-uclibcgnueabi-gprof' [ALL ] `arm-linux-ld' -> `arm-unknown-linux-uclibcgnueabi-ld' [ALL ] `arm-linux-ldd' -> `arm-unknown-linux-uclibcgnueabi-ldd' [ALL ] `arm-linux-nm' -> `arm-unknown-linux-uclibcgnueabi-nm' [ALL ] `arm-linux-objcopy' -> `arm-unknown-linux-uclibcgnueabi-objcopy' [ALL ] `arm-linux-objdump' -> `arm-unknown-linux-uclibcgnueabi-objdump' [ALL ] `arm-linux-populate' -> `arm-unknown-linux-uclibcgnueabi-populate' [ALL ] `arm-linux-ranlib' -> `arm-unknown-linux-uclibcgnueabi-ranlib' [ALL ] `arm-linux-readelf' -> `arm-unknown-linux-uclibcgnueabi-readelf' [ALL ] `arm-linux-size' -> `arm-unknown-linux-uclibcgnueabi-size' [ALL ] `arm-linux-sstrip' -> `arm-unknown-linux-uclibcgnueabi-sstrip' [ALL ] `arm-linux-strings' -> `arm-unknown-linux-uclibcgnueabi-strings' [ALL ] `arm-linux-strip' -> `arm-unknown-linux-uclibcgnueabi-strip' [EXTRA] Removing access to the build system tools [EXTRA] Removing installed documentation [INFO ] Cleaning-up the toolchain's directory: done in 1.35s (at 16:06) [INFO ] Build completed at 20110527.124433 [INFO ] (elapsed: 16:05.58) [INFO ] Finishing installation (may take a few seconds)... [ERROR] [ERROR] >> [ERROR] >> Error happened in: main[scripts/crosstool-NG.sh] [ERROR] >> [ERROR] >> For more info on this error, look at the file: 'build.log' [ERROR] >> There is a list of known issues, some with workarounds, in: [ERROR] >> 'docs/B - Known issues.txt' [ERROR] [ERROR] Build failed in step 'Cleaning-up the toolchain's directory' [ERROR] [ERROR] (elapsed: 16:06.08) make[3]: *** [build] Error 1 make[2]: *** [build.2] Error 2 make[1]: *** [/opt/buildroot_real6410/output_fs2410/stamps/ct-ng-toolchain-built] Error 2 make: *** [all] Error 2
We believe this bug was solved as a side effect of: http://git.buildroot.org/buildroot/commit/?id=ea23f34e25839a9559c3bb61cc5d9f54c89e137b Please, give it a try, and re-open if it still fails for you. Thank you!
(In reply to comment #5) > We believe this bug was solved as a side effect of: > > http://git.buildroot.org/buildroot/commit/?id=ea23f34e25839a9559c3bb61cc5d9f54c89e137b > > Please, give it a try, and re-open if it still fails for you. > > Thank you! It works this time. But the following build of busybox is failed. The error messages are as follows: ========== libbb/lib.a(inet_common.o): In function `INET_rresolve': inet_common.c:(.text.INET_rresolve+0xd8): warning: gethostbyaddr is obsolescent, use getaddrinfo() instead. util-linux/lib.a(mount.o): In function `nfsmount': mount.c:(.text.nfsmount+0xcc): warning: gethostbyname is obsolescent, use getnameinfo() instead. miscutils/lib.a(watchdog.o): In function `watchdog_main': watchdog.c:(.text.watchdog_main+0xfc): undefined reference to `usleep' networking/lib.a(ifupdown.o): In function `dhcp_down': ifupdown.c:(.text.dhcp_down+0x24): undefined reference to `usleep' networking/lib.a(traceroute.o): In function `traceroute_main': traceroute.c:(.text.traceroute_main+0x434): undefined reference to `usleep' procps/lib.a(top.o): In function `top_main': top.c:(.text.top_main+0x21c): undefined reference to `usleep' util-linux/lib.a(mdev.o): In function `mdev_main': mdev.c:(.text.mdev_main+0x194): undefined reference to `usleep' coreutils/lib.a(usleep.o):usleep.c:(.text.usleep_main+0x18): more undefined references to `usleep' follow collect2: ld returned 1 exit status make[2]: *** [busybox_unstripped] Error 1 make[1]: *** [/opt/buildroot/output_hi3520/build/busybox-1.18.5/.stamp_built] Error 2 make: *** [all] Error 2 Then, I use arm-linux-readelf to check whether 'libuClibc-0.9.31.so' contains the symbol 'usleep'. And the answer is negative. Why 'usleep.c' was not compiled? BTW, erverything is ok when uClibc-0.9.30.3 was used.
(In reply to comment #6) > Then, I use arm-linux-readelf to check whether 'libuClibc-0.9.31.so' contains > the symbol 'usleep'. And the answer is negative. > > Why 'usleep.c' was not compiled? > > BTW, erverything is ok when uClibc-0.9.30.3 was used. You need to ensure that UCLIBC_SUSV3_LEGACY=y is set in your uclibc configuration, otherwise uClibc isn't built with usleep support.