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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
|---|---|---|---|---|---|---|---|---|---|
| 0000444 | mercury | Bug | public | 2018-01-11 12:34 | 2018-01-12 17:33 | ||||
| Reporter | wangp | ||||||||
| Assigned To | wangp | ||||||||
| Priority | normal | Severity | crash | Reproducibility | always | ||||
| Status | resolved | Resolution | fixed | ||||||
| Product Version | |||||||||
| Target Version | Fixed in Version | ||||||||
| Summary | 0000444: static linking with musl crashes | ||||||||
| Description | When using musl, static linking (i.e. --linkage static) causes the program to crash during initialisation of the GC. It has to do with passing the "-Wl,-defsym -Wl,_DYNAMIC=0" in the linking step. The program will not crash if _DYNAMIC is not defined. | ||||||||
| Tags | No tags attached. | ||||||||
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| Notes |
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wangp (developer) 2018-01-11 12:50 |
Without "-Wl,-defsym -Wl,_DYNAMIC=0", the binary DOES have a symbol _DYNAMIC but with a non-zero address: bash-4.4$ nm -a hello | grep _DYNAMIC 00000000006dcdf8 d _DYNAMIC bash-4.4$ ./hello Hello, world |
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wangp (developer) 2018-01-12 17:33 |
Fixed by commit ee177a481 |
| Notes |
| Issue History |
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| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2018-01-11 12:34 | wangp | New Issue | |
| 2018-01-11 12:50 | wangp | Note Added: 0000960 | |
| 2018-01-12 17:33 | wangp | Assigned To | => wangp |
| 2018-01-12 17:33 | wangp | Status | new => resolved |
| 2018-01-12 17:33 | wangp | Resolution | open => fixed |
| 2018-01-12 17:33 | wangp | Note Added: 0000961 | |
| Issue History |