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-rw-r--r--package/duma/Config.in5
1 files changed, 5 insertions, 0 deletions
diff --git a/package/duma/Config.in b/package/duma/Config.in
index e9cc9b2fd7..7679e647c2 100644
--- a/package/duma/Config.in
+++ b/package/duma/Config.in
@@ -2,6 +2,10 @@ config BR2_PACKAGE_DUMA
bool "duma"
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_TOOLCHAIN_HAS_THREADS
+ # By design, duma uses page mapping to isolate
+ # allocations. Non-MMU platforms cannot perform such
+ # things.
+ depends on BR2_USE_MMU
help
D.U.M.A. - Detect Unintended Memory Access. A fork of the
Electric Fence library. Detects buffer overflow and
@@ -17,4 +21,5 @@ config BR2_PACKAGE_DUMA_NO_LEAKDETECTION
endif # BR2_PACKAGE_DUMA
comment "duma needs a toolchain w/ C++, threads"
+ depends on BR2_USE_MMU
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS
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