diff options
Diffstat (limited to 'libdwfl/open.c')
| -rw-r--r-- | libdwfl/open.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libdwfl/open.c b/libdwfl/open.c index 0ab2a9d2..e78eb21f 100644 --- a/libdwfl/open.c +++ b/libdwfl/open.c @@ -61,6 +61,10 @@ # define __libdw_bunzip2(...) false #endif +#if !USE_LZMA +# define __libdw_unlzma(...) false +#endif + /* Always consumes *ELF, never consumes FD. Replaces *ELF on success. */ static Dwfl_Error @@ -70,7 +74,7 @@ decompress (int fd __attribute__ ((unused)), Elf **elf) void *buffer = NULL; size_t size = 0; -#if USE_ZLIB || USE_BZLIB +#if USE_ZLIB || USE_BZLIB || USE_LZMA const off64_t offset = (*elf)->start_offset; void *const mapped = ((*elf)->map_address == NULL ? NULL : (*elf)->map_address + (*elf)->start_offset); @@ -81,6 +85,8 @@ decompress (int fd __attribute__ ((unused)), Elf **elf) error = __libdw_gunzip (fd, offset, mapped, mapped_size, &buffer, &size); if (error == DWFL_E_BADELF) error = __libdw_bunzip2 (fd, offset, mapped, mapped_size, &buffer, &size); + if (error == DWFL_E_BADELF) + error = __libdw_unlzma (fd, offset, mapped, mapped_size, &buffer, &size); #endif elf_end (*elf); |