configure: Reset LIBS after ELF check
authorMichael Biebl <biebl@debian.org>
Tue, 1 May 2012 16:42:12 +0000 (18:42 +0200)
committerMichael Biebl <biebl@debian.org>
Tue, 1 May 2012 17:57:44 +0000 (19:57 +0200)
commit8db824e00b69302dafed9ceddd6f34abf5202516
treee7d3305f605982f9758a2c196ada84b7ae9c84c3
parenteb5381b8622eda26b6bd86dbac39bd9ed86bf730
configure: Reset LIBS after ELF check

If action-if-found is not specified, AC_CHECK_LIB will append the library
to LIBS. As we don't want to link everything against libelf, reset LIBS
after doing the checks.
configure.ac