From: Syrone Wong <wong.syr...@gmail.com> The original -iremap is replaced by -fmacro-prefix-map in GCC 8
Signed-off-by: Syrone Wong <wong.syr...@gmail.com> --- rules.mk | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/rules.mk b/rules.mk index a97b2d2155..8eb8e21a7e 100644 --- a/rules.mk +++ b/rules.mk @@ -141,6 +141,10 @@ endif ifeq ($(or $(CONFIG_EXTERNAL_TOOLCHAIN),$(CONFIG_GCC_VERSION_4_8),$(CONFIG_TARGET_uml)),) iremap = -iremap$(1):$(2) + # just overwrite iremap for GCC 8.1 and higher to keep backward compatibility + ifeq ($(CONFIG_GCC_VERSION_8),y) + iremap = -fmacro-prefix-map=$(1)=$(2) + endif endif PACKAGE_DIR:=$(BIN_DIR)/packages -- 2.17.1 _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/listinfo/openwrt-devel
