staging/stintel/toolchain/mold, branch masterStaging tree of Stijn Tintelhttps://git.openwrt.org/openwrt/staging/stintel/atom?h=master2025-04-23T10:19:26Ztoolchain: mold: add PKG_NAME to Makefile2025-04-23T10:19:26ZWeijie Gao2025-04-22T18:15:09Zurn:sha1:b9cb07eced1de81b647608ee89a95d925c7c12a8
In include/host-build.mk, HOST_BUILD_DIR is set by default value:
HOST_BUILD_DIR ?= $(BUILD_DIR_HOST)/$(PKG_NAME)
However the mold package has no PKG_NAME set at all. This means the
HOST_BUILD_DIR is identical to $(BUILD_DIR_HOST).
In the Host/Prepare stage, by default, the $(HOST_BUILD_DIR) will be
deleted at first unconditionally. Since HOST_BUILD_DIR is identical
to $(BUILD_DIR_HOST), the entire build_dir/toolchain-* directory will
be removed and this will cause build failure.
Adding PKG_NAME:=ld.mold can solve this issue.
Signed-off-by: Weijie Gao <hackpascal@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/18567
Signed-off-by: Robert Marko <robimarko@gmail.com>
toolchain: add mold as additional linker2023-07-04T18:25:41ZAndre Heider2023-01-27T16:53:02Zurn:sha1:3cae2db2d1a4edd06e8b4d1585e0ba3f2848eeda
Install it as $tripple-ld.mold in order to use -fuse-ld=mold.
Signed-off-by: Andre Heider <a.heider@gmail.com>