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authorAndrew Waterman <andrew@sifive.com>2020-09-22 03:18:23 -0700
committerAndrew Waterman <andrew@sifive.com>2020-09-22 03:48:14 -0700
commitb1dc3826d0254b5d4853037cd399560b39745983 (patch)
treebf982fb84603bf5412e94f5e86e3d5b03e47653c /riscv
parentac46e18f82fd2c040680633e089860998baa5a5d (diff)
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Don't error out if dlopen isn't available
Diffstat (limited to 'riscv')
-rw-r--r--riscv/riscv.ac4
1 files changed, 1 insertions, 3 deletions
diff --git a/riscv/riscv.ac b/riscv/riscv.ac
index 3bf3ec2..624e981 100644
--- a/riscv/riscv.ac
+++ b/riscv/riscv.ac
@@ -19,9 +19,7 @@ AC_ARG_WITH(varch,
AC_DEFINE_UNQUOTED([DEFAULT_VARCH], ["vlen:128,elen:64,slen:128"], [Default value for --varch switch]))
-AC_SEARCH_LIBS([dlopen], [dl dld], [], [
- AC_MSG_ERROR([unable to find the dlopen() function])
-])
+AC_SEARCH_LIBS([dlopen], [dl dld], AC_DEFINE([HAVE_DLOPEN], [], [Dynamic library loading is supported]))
AC_CHECK_LIB(pthread, pthread_create, [], [AC_MSG_ERROR([libpthread is required])])