From: Brian Gaeke Date: Tue, 7 Oct 2003 05:03:36 +0000 (+0000) Subject: Don't abort if dlopen cannot be found; it's not like it's going to break X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=4c42378ec0d2db6e4800d2d2ec26074190739dd0;p=oota-llvm.git Don't abort if dlopen cannot be found; it's not like it's going to break everything. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8916 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/autoconf/configure.ac b/autoconf/configure.ac index a004dc4a4b0..650ac10501a 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -405,8 +405,8 @@ dnl ************************************************************************** dnl libelf is for sparc only; we can ignore it if we don't have it AC_CHECK_LIB(elf, elf_begin) -dnl dlopen() is required. If we don't find it, quit. -AC_SEARCH_LIBS(dlopen,dl,,AC_MSG_ERROR([dlopen() required but not found])) +dnl dlopen() is required for plugin support. +AC_SEARCH_LIBS(dlopen,dl,AC_DEFINE([HAVE_DLOPEN],[1]),AC_MSG_WARN([dlopen() not found - disabling plugin support])) dnl mallinfo is optional; the code can compile (minus features) without it AC_SEARCH_LIBS(mallinfo,malloc,AC_DEFINE([HAVE_MALLINFO],[1]))