diff options
Diffstat (limited to 'src/strip.c')
| -rw-r--r-- | src/strip.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/src/strip.c b/src/strip.c index 23d3d51b..f56554f7 100644 --- a/src/strip.c +++ b/src/strip.c @@ -1,5 +1,5 @@ /* Discard section not used at runtime from object files. - Copyright (C) 2000-2012, 2014, 2015 Red Hat, Inc. + Copyright (C) 2000-2012, 2014, 2015, 2016 Red Hat, Inc. This file is part of elfutils. Written by Ulrich Drepper <[email protected]>, 2000. @@ -1791,10 +1791,18 @@ handle_elf (int fd, Elf *elf, const char *prefix, const char *fname, Elf_Data *reldata = elf_getdata (scn, NULL); if (reldata == NULL || reldata->d_buf == NULL) INTERNAL_ERROR (fname); - /* We actually wanted the rawdata, but since we already - accessed it earlier as elf_getdata () that won't - work. But debug sections are all ELF_T_BYTE, so it - doesn't really matter. */ + + /* Make sure we adjust the uncompressed debug data + (and recompress if necessary at the end). */ + GElf_Chdr tchdr; + int tcompress_type = 0; + if (gelf_getchdr (tscn, &tchdr) != NULL) + { + tcompress_type = tchdr.ch_type; + if (elf_compress (tscn, 0, 0) != 1) + INTERNAL_ERROR (fname); + } + Elf_Data *tdata = elf_getdata (tscn, NULL); if (tdata == NULL || tdata->d_buf == NULL || tdata->d_type != ELF_T_BYTE) @@ -1976,6 +1984,10 @@ handle_elf (int fd, Elf *elf, const char *prefix, const char *fname, nrels = next; shdr->sh_size = reldata->d_size = nrels * shdr->sh_entsize; gelf_update_shdr (scn, shdr); + + if (tcompress_type != 0) + if (elf_compress (tscn, tcompress_type, 0) != 1) + INTERNAL_ERROR (fname); } } } |