diff options
| author | Guy Harris <guy@alum.mit.edu> | 2014-07-01 12:26:35 -0700 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2014-07-01 19:27:01 +0000 |
| commit | b378f725453526883d087b5e57165dd7dee13c67 (patch) | |
| tree | e27deea5b07091cdb228635fc0461312df2c42b6 /acinclude.m4 | |
| parent | 27d320112e451b0d4568d422c6576fba366a59b6 (diff) | |
| download | wireshark-b378f725453526883d087b5e57165dd7dee13c67.tar.gz | |
Fix comments to reflect reality.
Change-Id: Id56f5844932371a89785f4ddce87eb66789acdc8
Reviewed-on: https://code.wireshark.org/review/2754
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 35263ea139..66615b354a 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -1553,10 +1553,14 @@ AC_DEFUN([AC_WIRESHARK_GEOIP_CHECK], # # $1 : ldflag(s) to test # -# The macro first determines if the compiler supports "-Wl,{option}" to -# pass options through to the linker. Then it attempts to compile with -# the defined ldflags. The defined flags are added to LDFLAGS only if -# the compilation succeeds. +# If we've determined that the compiler supports "-Wl,{option}" to +# pass options through to the linker, we use that to attempt to +# compile with the defined ldflags. The defined flags are added to +# LDFLAGS only if the compilation succeeds. +# +# XXX - not all flags passed to AC_WIRESHARK_LDFLAGS_CHECK are +# -Wl,{option} flags; should we just try the flag without bothering +# to check whether -Wl,{option} is supported? # AC_DEFUN([AC_WIRESHARK_LDFLAGS_CHECK], [GCC_OPTION="$1" |