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# DP: Call the linker with -O1 -Bsymbolic-functions
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2449,8 +2449,8 @@ then
fi
;;
Linux*|GNU*|QNX*)
- LDSHARED='$(CC) -shared'
- LDCXXSHARED='$(CXX) -shared';;
+ LDSHARED='$(CC) -shared -Wl,-O1 -Wl,-Bsymbolic-functions'
+ LDCXXSHARED='$(CXX) -shared -Wl,-O1 -Wl,-Bsymbolic-functions';;
BSD/OS*/4*)
LDSHARED="gcc -shared"
LDCXXSHARED="g++ -shared";;
@@ -2548,7 +2548,7 @@ then
LINKFORSHARED="-Wl,-E -Wl,+s";;
# LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
BSD/OS/4*) LINKFORSHARED="-Xlinker -export-dynamic";;
- Linux*|GNU*) LINKFORSHARED="-Xlinker -export-dynamic";;
+ Linux*|GNU*) LINKFORSHARED="-Xlinker -export-dynamic -Wl,-O1 -Wl,-Bsymbolic-functions";;
# -u libsys_s pulls in all symbols in libsys
Darwin/*)
LINKFORSHARED="$extra_undefs -framework CoreFoundation"
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