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authorvan Hauser <vh@thc.org>2020-07-05 11:01:58 +0200
committerGitHub <noreply@github.com>2020-07-05 11:01:58 +0200
commit0f0230b0687285eec8d3be752d6f03dbc3a6d5a0 (patch)
tree35fd7ffb25e1df4ad21d6910e0a61f65d52795ba
parent869c602b991be335b93f135815cd304029854d78 (diff)
parente6d4d29af559142062476ad4c7c243c5f1769fd9 (diff)
downloadafl++-0f0230b0687285eec8d3be752d6f03dbc3a6d5a0.tar.gz
Merge pull request #437 from devnexen/fbsd_build_fix_llvm_mode
llvm mode shared segment fix for FreeBSD.
-rw-r--r--llvm_mode/afl-llvm-rt.o.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/llvm_mode/afl-llvm-rt.o.c b/llvm_mode/afl-llvm-rt.o.c
index f81d13ee..9db43e35 100644
--- a/llvm_mode/afl-llvm-rt.o.c
+++ b/llvm_mode/afl-llvm-rt.o.c
@@ -53,7 +53,11 @@
 #define CONST_PRIO 5
 
 #ifndef MAP_FIXED_NOREPLACE
-  #define MAP_FIXED_NOREPLACE MAP_FIXED
+# ifdef MAP_EXCL
+   #define MAP_FIXED_NOREPLACE MAP_EXCL|MAP_FIXED
+#else
+   #define MAP_FIXED_NOREPLACE MAP_FIXED
+# endif
 #endif
 
 #include <sys/mman.h>