diff options
Diffstat (limited to 'src/liblzma')
| -rw-r--r-- | src/liblzma/check/crc64_table.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/liblzma/check/crc64_table.c b/src/liblzma/check/crc64_table.c index 241adcd4..688e527b 100644 --- a/src/liblzma/check/crc64_table.c +++ b/src/liblzma/check/crc64_table.c @@ -18,10 +18,8 @@ #if (defined(__x86_64__) && defined(__SSSE3__) \ && defined(__SSE4_1__) && defined(__PCLMUL__)) \ || (defined(__e2k__) && __iset__ >= 6) -// No table needed but something has to be exported to keep some toolchains -// happy. Also use a declaration to silence compiler warnings. -extern const char lzma_crc64_dummy; -const char lzma_crc64_dummy; +// No table needed. Use a typedef to avoid an empty translation unit. +typedef void lzma_crc64_dummy; #else // Having the declaration here silences clang -Wmissing-variable-declarations. |