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-rw-r--r--configure.ac16
1 files changed, 16 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 64c0c847..846a049c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1571,6 +1571,22 @@ if test "x$enable_readlinkat" = "x1" ; then
fi
AC_SUBST([enable_readlinkat])
+dnl Do not force getenv by default
+AC_ARG_ENABLE([force-getenv],
+ [AS_HELP_STRING([--enable-force-getenv], [Use getenv over secure_getenv])],
+[if test "x$enable_force_getenv" = "xno" ; then
+ enable_force_getenv="0"
+else
+ enable_force_getenv="1"
+fi
+],
+[enable_force_getenv="0"]
+)
+if test "x$enable_force_getenv" = "x1" ; then
+ AC_DEFINE([JEMALLOC_FORCE_GETENV], [ ], [ ])
+fi
+AC_SUBST([force_getenv])
+
dnl Avoid extra safety checks by default
AC_ARG_ENABLE([opt-safety-checks],
[AS_HELP_STRING([--enable-opt-safety-checks],