diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-08-13 02:56:06 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-08-13 02:56:06 +0000 |
| commit | a20a2b00446d52f86b94e86bc43a1aee3da9f92f (patch) | |
| tree | 6d8a1faf41787737df83db6dc8468dabb30ab70a /configure.ac | |
| parent | 8507904385e86d4ce2c913e11e86ea5b71267fdc (diff) | |
support compressed debug_line
https://blogs.oracle.com/solaris/elf_section_compression-v2
https://gnu.wildebeest.org/blog/mjw/2016/01/13/elf-libelf-compressed-sections-and-elfutils/
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64328 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 358acbe261..30d6afa9ce 100644 --- a/configure.ac +++ b/configure.ac @@ -2451,6 +2451,9 @@ AS_IF([test "$rb_cv_binary_elf" = yes], [ AC_CHECK_HEADERS([elf.h elf_abi.h]) AS_IF([test $ac_cv_header_elf_h = yes -o $ac_cv_header_elf_abi_h = yes], [ AC_LIBOBJ([addr2line]) + AS_IF([test "x$compress_debug_sections" = xzlib], [ + AC_CHECK_LIB([z], [uncompress]) + ]) ]) ]) |