Add a comment about libabigail needing elfutils 0.159 at least.

* configure.ac: Add a comment saying that we require at least
	elfutils 0.159.

Signed-off-by: Dodji Seketeli <dodji@redhat.com>
This commit is contained in:
Dodji Seketeli 2016-02-11 12:37:03 +01:00
parent 0cb928083d
commit 5a80db04f4
1 changed files with 3 additions and 0 deletions

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@ -91,6 +91,9 @@ AC_LANG([C++])
AC_LANG_COMPILER_REQUIRE
dnl Check for dependency: libelf, libdw, libebl (elfutils)
dnl Note that we need to use at least elfutils 0.159 but
dnl at that time elfutils didnt have pkgconfig capabilities
dnl to easily query for its version.
ELF_LIBS=
AC_CHECK_LIB([elf], [elf_end], [ELF_LIBS="-lelf"])
AC_CHECK_HEADER([libelf.h],