Merge pull request #50 from srwalter/rust-1.7-fixes

Several fixes for rust 1.7

classes/rust-bin.bbclass

@@ -34,7 +34,8 @@ OVERLAP_DEPS = "${@get_overlap_deps(d)}"
 
 # Prevents multiple static copies of standard library modules
 # See https://github.com/rust-lang/rust/issues/19680
-RUSTC_FLAGS += "-C prefer-dynamic"
+RUSTC_PREFER_DYNAMIC = "-C prefer-dynamic"
+RUSTC_FLAGS += "${RUSTC_PREFER_DYNAMIC}"
 
 rustlib_suffix="${TUNE_ARCH}${TARGET_VENDOR}-${TARGET_OS}/rustlib/${HOST_SYS}/lib"
 # Native sysroot standard library path

recipes-core/libc/libc-rs_0.2.5.bb

@@ -2,20 +2,18 @@ DESCRIPTION = "A Rust library with native bindings to the types and functions co
 HOMEPAGE = "https://github.com/rust-lang/libc"
 LICENSE = "MIT | Apache-2.0"
 LIC_FILES_CHKSUM = "\
-	file://LICENSE-MIT;md5=615cc94ba6f721c4ed3d6988605e85ca \
+	file://LICENSE-MIT;md5=362255802eb5aa87810d12ddf3cfedb4 \
 	file://LICENSE-APACHE;md5=1836efb2eb779966696f473ee8540542 \
 "
 
 inherit rust-bin
 
-# SRC_URI = "git://git@github.com:rust-lang/libc.git;protocol=https"
-# libc lives in rust-lang/rust which is a submodule of rust-lang/libc
-SRC_URI = "gitsm://github.com/rust-lang/rust.git;protocol=https"
-SRCREV = "8b7c17db2235a2a3f2c71242b11fc429a8d05a90"
+SRC_URI = "git://github.com/rust-lang/libc.git;protocol=https"
+SRCREV = "f54b9c90ee68889181472d4d4a5dd9e43d0e5318"
 
 S = "${WORKDIR}/git"
 
-LIB_SRC = "${S}/src/liblibc/lib.rs"
+LIB_SRC = "${S}/src/lib.rs"
 
 do_compile () {
 	oe_compile_rust_lib --cfg feature='"cargo-build"'

recipes-devtools/rust/files/rust/0001-Add-config-for-musl-based-arm-builds.patch

@@ -0,0 +1,45 @@
+From 185c77dbb5708bed7c916b8e01ff867b6c215bfb Mon Sep 17 00:00:00 2001
+From: Steven Walter <swalter@lexmark.com>
+Date: Mon, 2 May 2016 19:57:46 -0400
+Subject: [PATCH] Add config for musl-based arm builds
+
+---
+ mk/cfg/arm-unknown-linux-musleabi.mk | 26 ++++++++++++++++++++++++++
+ 1 file changed, 26 insertions(+)
+ create mode 100644 mk/cfg/arm-unknown-linux-musleabi.mk
+
+diff --git a/mk/cfg/arm-unknown-linux-musleabi.mk b/mk/cfg/arm-unknown-linux-musleabi.mk
+new file mode 100644
+index 0000000..2485bd9
+--- /dev/null
++++ b/mk/cfg/arm-unknown-linux-musleabi.mk
+@@ -0,0 +1,26 @@
++# 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
+-- 
+2.7.4
+

recipes-devtools/rust/rust-source.bb

@@ -26,4 +26,5 @@ SRC_URI_append = "\
         file://rust/0013-mk-allow-changing-the-platform-configuration-source-.patch \
         file://rust-llvm/0000-rust-llvm-remove-extra-slash.patch \
         file://rust-installer/0001-add-option-to-disable-rewriting-of-install-paths.patch;patchdir=src/rust-installer \
+        file://rust/0001-Add-config-for-musl-based-arm-builds.patch \
 "

recipes-devtools/rust/rustlib.bb

@@ -9,7 +9,7 @@ DEPENDS += "virtual/${TARGET_PREFIX}rust"
 RUSTLIB_DEP = ""
 
 do_install () {
-	for f in ${STAGING_DIR_NATIVE}/${rustlib_src}/*.so; do
+	for f in ${STAGING_DIR_NATIVE}/${rustlib_src}/*; do
 		echo Installing $f
 		install -D -m 755 $f ${D}/${rustlib}/$(basename $f)
 	done
@@ -21,4 +21,6 @@ python do_qa_configure() {
 }
 
 FILES_${PN} += "${rustlib}/*.so"
+FILES_${PN}-dev += "${rustlib}/*.rlib"
+FILES_${PN}-staticdev += "${rustlib}/*.a"
 FILES_${PN}-dbg += "${rustlib}/.debug"