diff options
| -rw-r--r-- | Config.in | 20 | ||||
| -rw-r--r-- | package/Makefile.in | 4 |
2 files changed, 24 insertions, 0 deletions
@@ -569,6 +569,26 @@ config BR2_GLOBAL_PATCH_DIR Otherwise, if the directory <global-patch-dir>/<packagename> exists, then all *.patch files in the directory will be applied. +menu "Advanced" + +config BR2_COMPILER_PARANOID_UNSAFE_PATH + bool "paranoid check of library/header paths" + help + By default, when this option is disabled, when the Buildroot + cross-compiler will encounter an unsafe library or header + path (such as /usr/include, or /usr/lib), the compiler will + display a warning. + + By enabling this option, this warning is turned into an + error, which will completely abort the build when such + unsafe paths are encountered. + + Note that this mechanism is available for both the internal + toolchain (through gcc and binutils patches) and external + toolchain backends (through the external toolchain wrapper). + +endmenu + endmenu source "toolchain/Config.in" diff --git a/package/Makefile.in b/package/Makefile.in index 36ecf0b6cd..f60b08dde4 100644 --- a/package/Makefile.in +++ b/package/Makefile.in @@ -398,6 +398,10 @@ else SHARED_STATIC_LIBS_OPTS = --enable-static --enable-shared endif +ifeq ($(BR2_COMPILER_PARANOID_UNSAFE_PATH),y) +export BR_COMPILER_PARANOID_UNSAFE_PATH=enabled +endif + include package/pkg-download.mk include package/pkg-autotools.mk include package/pkg-cmake.mk |
