Update cctools to 877.8 and ld64 to 253.9

CHANGELOG

@@ -1,3 +1,9 @@
+/****************************** v0.13 ********************************/
+
+changed:
+ * updated cctools to 877.8
+ * updated ld64 to 253.9
+
 /****************************** v0.12 ********************************/
 
 changed:

build.sh

@@ -74,7 +74,7 @@ if [ -z "$OSX_VERSION_MIN" ]; then
   fi
 fi
 
-OSXCROSS_VERSION=0.12
+OSXCROSS_VERSION=0.13
 
 X86_64H_SUPPORTED=0
 
@@ -130,8 +130,8 @@ function remove_locks()
 source $BASE_DIR/tools/trap_exit.sh
 
 # CCTOOLS
-LINKER_VERSION=253.3
+LINKER_VERSION=253.9
-CCTOOLS="cctools-877.5-ld64-$LINKER_VERSION"
+CCTOOLS="cctools-877.8-ld64-$LINKER_VERSION"
 CCTOOLS_TARBALL=$(ls $TARBALL_DIR/$CCTOOLS*.tar.* | head -n1)
 CCTOOLS_REVHASH=$(echo $(basename "$CCTOOLS_TARBALL") | tr '_' '\n' | \
                   tr '.' '\n' | tail -n3 | head -n1)
@@ -149,9 +149,6 @@ pushd .. &>/dev/null
 popd &>/dev/null
 patch -p0 < $PATCH_DIR/cctools-ld64-1.patch
 patch -p0 < $PATCH_DIR/cctools-ld64-2.patch
-patch -p1 < $PATCH_DIR/cctools-ld64-linux-ncpus.patch
-patch -p1 < $PATCH_DIR/cctools-ld64-qsort_r.patch
-patch -p1 < $PATCH_DIR/cctools-ld64-gcc6-build-fix.patch
 echo ""
 CONFFLAGS="--prefix=$TARGET_DIR --target=x86_64-apple-$TARGET "
 CONFFLAGS+="--disable-clang-as "

build_compiler_rt.sh

@@ -77,16 +77,15 @@ git clean -fdx
 touch .clone_complete
 git pull
 
+if [ $BRANCH == "release_38" ]; then
+  patch -p0 < $PATCH_DIR/compiler-rt-llvm38-makefile.patch
+fi
+
 $SED -i "s/Configs += ios//g" make/platform/clang_darwin.mk
 $SED -i "s/Configs += cc_kext_ios5//g" make/platform/clang_darwin.mk
 $SED -i "s/Configs += profile_ios//g" make/platform/clang_darwin.mk
 $SED -i "s/Configs += asan_iossim_dynamic//g" make/platform/clang_darwin.mk
 
-if [ -f "$OSXCROSS_SDK/usr/lib/libSystem.B.tbd" ]; then
-  # https://llvm.org/bugs/show_bug.cgi?id=24776
-  $SED -i "s/x86_64 x86_64h,/x86_64,/g" make/platform/clang_darwin.mk
-fi
-
 # Unbreak the -Werror build.
 if [ -f lib/asan/asan_mac.h ]; then
   $SED -i "s/ASAN__MAC_H/ASAN_MAC_H/g" lib/asan/asan_mac.h

patches/cctools-ld64-gcc6-build-fix.patch

@@ -1,12 +0,0 @@
-diff --git cctools/ld64/src/ld/code-sign-blobs/memutils.h cctools/ld64/src/ld/code-sign-blobs/memutils.h
-index 6b8697c..7059669 100644
---- cctools/ld64/src/ld/code-sign-blobs/memutils.h
-+++ cctools/ld64/src/ld/code-sign-blobs/memutils.h
-@@ -31,6 +31,7 @@
- //#include <security_utilities/utilities.h>
- #include <sys/types.h>
- #include <stdlib.h>
-+#include <stddef.h> // ld64-port
- #include <algorithm>
- 
- #ifdef __GLIBCXX__ // ld64-port

patches/cctools-ld64-linux-ncpus.patch

@@ -1,49 +0,0 @@
-diff --git cctools/ld64/src/ld/InputFiles.cpp cctools/ld64/src/ld/InputFiles.cpp
-index 13207e5..2b6f7bd 100644
---- cctools/ld64/src/ld/InputFiles.cpp
-+++ cctools/ld64/src/ld/InputFiles.cpp
-@@ -43,6 +43,15 @@
- #include <sys/sysctl.h>
- #include <libkern/OSAtomic.h>
- 
-+// ld64-port
-+#ifdef __linux__
-+#ifndef __USE_GNU
-+#define __USE_GNU
-+#endif
-+#include <sched.h>
-+#endif
-+// ld64-port end
-+
- #include <string>
- #include <map>
- #include <set>
-@@ -913,6 +922,20 @@ InputFiles::InputFiles(Options& opts, const char** archName)
- 	
- 	// initialize info for parsing input files on worker threads
- 	unsigned int ncpus;
-+#ifdef __linux__ // ld64-port
-+	cpu_set_t cs;
-+	CPU_ZERO(&cs);
-+
-+	if (!sched_getaffinity(0, sizeof(cs), &cs)) {
-+		ncpus = 0;
-+
-+		for (int i = 0; i < CPU_SETSIZE; i++)
-+			if (CPU_ISSET(i, &cs))
-+				ncpus++;
-+	} else {
-+		ncpus = 1;
-+	}
-+#else
- 	int mib[2];
- 	size_t len = sizeof(ncpus);
- 	mib[0] = CTL_HW;
-@@ -920,6 +943,7 @@ InputFiles::InputFiles(Options& opts, const char** archName)
- 	if (sysctl(mib, 2, &ncpus, &len, NULL, 0) != 0) {
- 		ncpus = 1;
- 	}
-+#endif
- 	_availableWorkers = MIN(ncpus, files.size()); // max # workers we permit
- 	_idleWorkers = 0;
- 	

patches/cctools-ld64-qsort_r.patch

@@ -1,27 +0,0 @@
-commit 86ee16d49f06c07fb7d208d6f082b4a63c077293
-Author: Johannes Schickel <lordhoto [AT] gmail>
-Date:   Fri Feb 12 14:51:14 2016 +0100
-
-    Fix build on systems with glibc's qsort_r.
-
-diff --git cctools/ld64/src/3rd/qsort_r.c cctools/ld64/src/3rd/qsort_r.c
-index a514ad8..1bae250 100644
---- cctools/ld64/src/3rd/qsort_r.c
-+++ cctools/ld64/src/3rd/qsort_r.c
-@@ -28,7 +28,6 @@
-  */
- 
- #define I_AM_QSORT_R
--#define qsort_r qsort_r_local
- 
- #include <sys/cdefs.h>
- 
-@@ -37,6 +36,8 @@
- #include <stdlib.h>
- #include <string.h>
- 
-+#define qsort_r qsort_r_local
-+
- #ifndef __FreeBSD__
- /* flsl.c */
- int

patches/compiler-rt-llvm38-makefile.patch

@@ -0,0 +1,36 @@
+diff --git make/platform/clang_darwin.mk make/platform/clang_darwin.mk
+index 9944481..50afa19 100644
+--- make/platform/clang_darwin.mk
++++ make/platform/clang_darwin.mk
+@@ -17,23 +17,23 @@ CheckArches = \
+     result=""; \
+     if [ "X$(3)" != X ]; then \
+       for arch in $(1); do \
+-        if $(LD) -v 2>&1 | grep "configured to support" \
+-             | tr ' ' '\n' | grep "^$$arch$$" >/dev/null 2>/dev/null; then \
+-          if $(CC) -arch $$arch \
++        if $(CC) -arch $$arch -c \
+             -integrated-as \
+             $(ProjSrcRoot)/make/platform/clang_darwin_test_input.c \
+             -isysroot $(3) \
+             -o /dev/null > /dev/null 2> /dev/null; then \
+-              result="$$result$$arch "; \
++          if $(LD) -v 2>&1 | grep "configured to support" \
++             | tr ' ' '\n' | grep "^$$arch$$" >/dev/null 2>/dev/null; then \
++            result="$$result$$arch "; \
+           else \
+             printf 1>&2 \
+-             "warning: clang_darwin.mk: dropping arch '$$arch' from lib '$(2)'"; \
+-            printf 1>&2 " (clang or system libraries do not support it)\n"; \
++            "warning: clang_darwin.mk: dropping arch '$$arch' from lib '$(2)'";\
++            printf 1>&2 " (ld does not support it)\n"; \
+           fi; \
+         else \
+           printf 1>&2 \
+-            "warning: clang_darwin.mk: dropping arch '$$arch' from lib '$(2)'";\
+-          printf 1>&2 " (ld does not support it)\n"; \
++           "warning: clang_darwin.mk: dropping arch '$$arch' from lib '$(2)'"; \
++          printf 1>&2 " (clang does not support it)\n"; \
+         fi; \
+       done; \
+     fi; \