Message ID | 44ab2b97-f77c-ae8b-c701-593839c99197@suse.cz |
---|---|
State | New |
Headers | show |
Series | driver: fix -gz=none error message with missing zstd | expand |
On Fri, 27 Jan 2023, Martin Liška wrote: > We wrongly report: > > $ echo "int main () {}" | gcc -xc -gz=none - > gcc: error: -gz=zstd is not supported in this configuration > > if zstd compression is not supported by binutils. We should emit the > error message only if -gz=zstd. > > PR driver/108572 > > Ready to be installed? > Thanks, > Martin > > gcc/ChangeLog: > > * gcc.cc (LINK_COMPRESS_DEBUG_SPEC): Report error only for > -gz=zstd. OK.
diff --git a/gcc/gcc.cc b/gcc/gcc.cc index d8130024a8c..becc56051a8 100644 --- a/gcc/gcc.cc +++ b/gcc/gcc.cc @@ -842,7 +842,7 @@ proper position among the other output files. */ #define LINK_COMPRESS_DEBUG_SPEC \ " %{gz|gz=zlib:" LD_COMPRESS_DEBUG_OPTION "=zlib}" \ " %{gz=none:" LD_COMPRESS_DEBUG_OPTION "=none}" \ - " %{gz*:%e-gz=zstd is not supported in this configuration} " \ + " %{gz=zstd:%e-gz=zstd is not supported in this configuration} " \ " %{gz=zlib-gnu:}" /* Ignore silently zlib-gnu option value. */ #elif HAVE_LD_COMPRESS_DEBUG == 2 /* ELF gABI style and ZSTD. */