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Allow to build without exporting symbols

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When statically linking jemalloc, it may be beneficial not to export its
symbols if it makes sense, which allows the compiler and the linker to do
some further optimizations.
This commit is contained in:
Mike Hommey 2012-11-19 10:55:26 +01:00 • committed by Jason Evans
parent a3b3386ddd
commit 9906660eb7
2 changed files with 12 additions and 0 deletions
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7
configure.ac
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@ -471,6 +471,13 @@ for stem in ${public_syms}; do
AC_DEFINE_UNQUOTED([${n}], [${m}])
done
AC_ARG_WITH([export],
[AS_HELP_STRING([--without-export], [disable exporting jemalloc public APIs])],
[if test "x$with_export" = "xno"; then
AC_DEFINE([JEMALLOC_EXPORT],[])]
fi]
)
dnl Do not mangle library-private APIs by default.
AC_ARG_WITH([private_namespace],
[AS_HELP_STRING([--with-private-namespace=<prefix>], [Prefix to prepend to all library-private APIs])],