From f0103934471580018e32c4e83f8d4a2869e5328b Mon Sep 17 00:00:00 2001 From: Steven Walter Date: Mon, 2 May 2016 19:57:46 -0400 Subject: [PATCH 1/2] Add config for musl-based arm builds --- mk/cfg/arm-unknown-linux-musleabi.mk | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/mk/cfg/arm-unknown-linux-musleabi.mk b/mk/cfg/arm-unknown-linux-musleabi.mk index 8120250150d43..e5c13af993afc 100644 --- a/mk/cfg/arm-unknown-linux-musleabi.mk +++ b/mk/cfg/arm-unknown-linux-musleabi.mk @@ -1,3 +1,29 @@ +# arm-unknown-linux-musleabi configuration +CROSS_PREFIX_arm-unknown-linux-musleabi=arm-linux-musleabi- +CC_arm-unknown-linux-musleabi=gcc +CXX_arm-unknown-linux-musleabi=g++ +CPP_arm-unknown-linux-musleabi=gcc -E +AR_arm-unknown-linux-musleabi=ar +CFG_LIB_NAME_arm-unknown-linux-musleabi=lib$(1).so +CFG_STATIC_LIB_NAME_arm-unknown-linux-musleabi=lib$(1).a +CFG_LIB_GLOB_arm-unknown-linux-musleabi=lib$(1)-*.so +CFG_LIB_DSYM_GLOB_arm-unknown-linux-musleabi=lib$(1)-*.dylib.dSYM +CFG_JEMALLOC_CFLAGS_arm-unknown-linux-musleabi := -D__arm__ $(CFLAGS) +CFG_GCCISH_CFLAGS_arm-unknown-linux-musleabi := -Wall -g -fPIC -D__arm__ $(CFLAGS) +CFG_GCCISH_CXXFLAGS_arm-unknown-linux-musleabi := -fno-rtti $(CXXFLAGS) +CFG_GCCISH_LINK_FLAGS_arm-unknown-linux-musleabi := -shared -fPIC -g +CFG_GCCISH_DEF_FLAG_arm-unknown-linux-musleabi := -Wl,--export-dynamic,--dynamic-list= +CFG_LLC_FLAGS_arm-unknown-linux-musleabi := +CFG_INSTALL_NAME_arm-unknown-linux-musleabi = +CFG_EXE_SUFFIX_arm-unknown-linux-musleabi := +CFG_WINDOWSY_arm-unknown-linux-musleabi := +CFG_UNIXY_arm-unknown-linux-musleabi := 1 +CFG_LDPATH_arm-unknown-linux-musleabi := +CFG_RUN_arm-unknown-linux-musleabi=$(2) +CFG_RUN_TARG_arm-unknown-linux-musleabi=$(call CFG_RUN_arm-unknown-linux-musleabi,,$(2)) +RUSTC_FLAGS_arm-unknown-linux-musleabi := +RUSTC_CROSS_FLAGS_arm-unknown-linux-musleabi := +CFG_GNU_TRIPLE_arm-unknown-linux-musleabi := arm-unknown-linux-musleabi # This file is intentially left empty to indicate that, while this target is # supported, it's not supported using plain GNU Make builds. Use a --rustbuild # instead. \ No newline at end of file From 5f606f030233a2939d161c722cdf2c9e6e24660c Mon Sep 17 00:00:00 2001 From: Doug Goldstein Date: Sat, 6 Aug 2016 13:29:01 -0500 Subject: [PATCH 2/2] arm-unknown-linux-musleabi updates for ARMv6 The arm-unknown-linux-musleabi target used in meta-rust for Yocto didn't explicitly set the arch to ARMv6 and soft float but was instead done via target spec files and never had the compiler running on the target. --- mk/cfg/arm-unknown-linux-musleabi.mk | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/mk/cfg/arm-unknown-linux-musleabi.mk b/mk/cfg/arm-unknown-linux-musleabi.mk index e5c13af993afc..4d1438d592ece 100644 --- a/mk/cfg/arm-unknown-linux-musleabi.mk +++ b/mk/cfg/arm-unknown-linux-musleabi.mk @@ -8,8 +8,8 @@ CFG_LIB_NAME_arm-unknown-linux-musleabi=lib$(1).so CFG_STATIC_LIB_NAME_arm-unknown-linux-musleabi=lib$(1).a CFG_LIB_GLOB_arm-unknown-linux-musleabi=lib$(1)-*.so CFG_LIB_DSYM_GLOB_arm-unknown-linux-musleabi=lib$(1)-*.dylib.dSYM -CFG_JEMALLOC_CFLAGS_arm-unknown-linux-musleabi := -D__arm__ $(CFLAGS) -CFG_GCCISH_CFLAGS_arm-unknown-linux-musleabi := -Wall -g -fPIC -D__arm__ $(CFLAGS) +CFG_JEMALLOC_CFLAGS_arm-unknown-linux-musleabi := -D__arm__ -mfloat-abi=soft $(CFLAGS) -march=armv6 -marm +CFG_GCCISH_CFLAGS_arm-unknown-linux-musleabi := -Wall -g -fPIC -D__arm__ -mfloat-abi=soft $(CFLAGS) -march=armv6 -marm CFG_GCCISH_CXXFLAGS_arm-unknown-linux-musleabi := -fno-rtti $(CXXFLAGS) CFG_GCCISH_LINK_FLAGS_arm-unknown-linux-musleabi := -shared -fPIC -g CFG_GCCISH_DEF_FLAG_arm-unknown-linux-musleabi := -Wl,--export-dynamic,--dynamic-list= @@ -24,6 +24,3 @@ CFG_RUN_TARG_arm-unknown-linux-musleabi=$(call CFG_RUN_arm-unknown-linux-musleab RUSTC_FLAGS_arm-unknown-linux-musleabi := RUSTC_CROSS_FLAGS_arm-unknown-linux-musleabi := CFG_GNU_TRIPLE_arm-unknown-linux-musleabi := arm-unknown-linux-musleabi -# This file is intentially left empty to indicate that, while this target is -# supported, it's not supported using plain GNU Make builds. Use a --rustbuild -# instead. \ No newline at end of file