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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | ||||
| 0000492 | [buildroot] Architecture Specific | minor | always | 10-19-05 12:40 | 02-12-07 05:46 | ||||
| Reporter | thraxisp | View Status | public | ||||||
| Assigned To | buildroot | ||||||||
| Priority | normal | Resolution | fixed | ||||||
| Status | closed | Product Version | |||||||
| Summary | 0000492: Compile of gcc3.4.4 libgcc fails for armeb with no FPU | ||||||||
| Description |
The second phase of the gcc compile fails when configuring libstc++. checking for float.h... (cached) yes checking for stdint.h... (cached) yes checking for main in -lm... configure: error: Link tests are not allowed after GCC_NO_EXECUTABLES. make[1]: *** [configure-target-libstdc++-v3] Error 1 gcc 3.4.3 works. |
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| Additional Information |
It appears that the initial compile in this configuration fails due to a missing -lfloat. arm-softfloat.patch.conditional has been copied forward from the 3.4.3 build. fixed as of revision 13512 |
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Notes |
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(0000688) thraxisp 11-23-05 11:49 |
Here are the details from the config.log file. configure:2368: /home/freewater/ghenshaw/buildroot/toolchain_build_armeb_nofpu/gcc-3.4.4-final/gcc/xgcc -B/home/freewater/ghenshaw/buildroot/toolchain_build_armeb_nofpu/gcc-3.4.4-final/gcc/ -B/home/freewater/ghenshaw/buildroot/build_armeb_nofpu/staging_dir/armeb-linux-uclibc/bin/ -B/home/freewater/ghenshaw/buildroot/build_armeb_nofpu/staging_dir/armeb-linux-uclibc/lib/ -isystem /home/freewater/ghenshaw/buildroot/build_armeb_nofpu/staging_dir/armeb-linux-uclibc/include -isystem /home/freewater/ghenshaw/buildroot/build_armeb_nofpu/staging_dir/armeb-linux-uclibc/sys-include -V </dev/null >&5 xgcc: `-V' must come at the start of the command line configure:2371: $? = 1 configure:2390: /home/freewater/ghenshaw/buildroot/toolchain_build_armeb_nofpu/gcc-3.4.4-final/gcc/xgcc -B/home/freewater/ghenshaw/buildroot/toolchain_build_armeb_nofpu/gcc-3.4.4-final/gcc/ -B/home/freewater/ghenshaw/buildroot/build_armeb_nofpu/staging_dir/armeb-linux-uclibc/bin/ -B/home/freewater/ghenshaw/buildroot/build_armeb_nofpu/staging_dir/armeb-linux-uclibc/lib/ -isystem /home/freewater/ghenshaw/buildroot/build_armeb_nofpu/staging_dir/armeb-linux-uclibc/include -isystem /home/freewater/ghenshaw/buildroot/build_armeb_nofpu/staging_dir/armeb-linux-uclibc/sys-include -o conftest -g -Os -g -Os conftest.c >&5 /home/freewater/ghenshaw/buildroot/build_armeb_nofpu/staging_dir/armeb-linux-uclibc/bin/ld: cannot find -lfloat collect2: ld returned 1 exit status configure:2393: $? = 1 configure:2559: checking for suffix of object files configure:2605: result: o |
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(0000730) thraxisp 12-07-05 12:58 |
This also occurs with 3.4.5. It appears that the patch "arm-softfloat.patch.conditional" is missing and causes this error. |
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Issue History |
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| Date Modified | Username | Field | Change |
| 10-19-05 12:40 | thraxisp | New Issue | |
| 10-19-05 12:40 | thraxisp | Status | new => assigned |
| 10-19-05 12:40 | thraxisp | Assigned To | => uClibc |
| 11-23-05 11:49 | thraxisp | Note Added: 0000688 | |
| 12-07-05 12:58 | thraxisp | Note Added: 0000730 | |
| 01-23-06 08:11 | prpplague | Status | assigned => resolved |
| 01-23-06 08:11 | prpplague | Resolution | open => fixed |
| 01-23-06 08:11 | prpplague | Additional Information Updated | |
| 03-08-06 16:56 | vapier | Status | resolved => closed |
| 02-12-07 05:46 | vapier | Status | closed => assigned |
| 02-12-07 05:46 | vapier | Assigned To | uClibc => buildroot |
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