Update to clang-3.8.0. Split out llvm tools to lang/llvm.

Packaged in pkgsrc-wip by myself and Kamil.
Remove stale pkgsrc/SunOS bread crumbs that were difficult to merge
following the build framework switch. Needs to be redone. (Sorry!)

Summary of significant changes in LLVM:
- switch build framework from autoconf to CMake
- llvm-ar now supports thin archives.
- llvm doesn t produce .data.rel.ro.local or .data.rel sections anymore.
- opional support for linking clang and the LLVM tools with a single
  libLLVM shared library

  pkgsrc note: we have this library in lang/libLLVM, but we don't currently
  use it. We may do so in the future if/when the API matures.

- The optimization to move the prologue and epilogue of functions in colder
  code path (shrink-wrapping) is now enabled by default
- new target-independent gcc-compatible emulated Thread Local Storage mode
- various target specific optimizations

Summary of significant changes in Clang:

- new compiler flags for tuning what DWARF information is included
- better strict alignment handling
- better support for __builtin_object_size

2 files changed, 21 insertions, 40 deletions

diff --git a/lang/clang-static-analyzer/Makefile b/lang/clang-static-analyzer/Makefile
index ff931e8e68b..9008962cc0d 100644
--- a/lang/clang-static-analyzer/Makefile
+++ b/lang/clang-static-analyzer/Makefile
@@ -1,38 +1,19 @@
-# $NetBSD: Makefile,v 1.2 2015/12/05 21:25:47 adam Exp $
+# $NetBSD: Makefile,v 1.3 2016/03/10 15:01:52 tnn Exp $
 
-PKGNAME=		${DISTNAME:S/clang/clang-static-analyzer/}
+PKGNAME=	${DISTNAME:S/cfe/clang-static-analyzer/:S/.src//}
 
-DEPENDS+=		clang>=${PKGVERSION_NOREV}:../../lang/clang
-
-INSTALLATION_DIRS+=	bin
-INSTALLATION_DIRS+=	libexec
-INSTALLATION_DIRS+=	${PKGMANDIR}/man1
-INSTALLATION_DIRS+=	share/llvm/static-analyzer
-INSTALLATION_DIRS+=	share/llvm/static-analyzer/Resources
+DEPENDS+=	clang-${PKGVERSION_NOREV}{,nb*}:../../lang/clang
 
 USE_TOOLS+=	perl:run
-REPLACE_PERL+=	tools/clang/tools/scan-build/c++-analyzer
-REPLACE_PERL+=	tools/clang/tools/scan-build/ccc-analyzer
-REPLACE_PERL+=	tools/clang/tools/scan-build/scan-build
 
-REPLACE_PYTHON+=		tools/clang/tools/scan-view/scan-view
-PYTHON_VERSIONS_INCOMPATIBLE=	33 34 35 # not yet ported as of 3.5
-.include "../../lang/python/application.mk"
+BUILD_TARGET=	clang-check scan-build scan-view
+
+INSTALL_DIRS=	../build/tools/clang-check ../build/tools/scan-build ../build/tools/scan-view
 
-do-build:
-	${ECHO} '#!/bin/sh' > ${WRKSRC}/scan-view
-	${ECHO} "${PREFIX}/share/llvm/static-analyzer/scan-view "'"$$@"' >> ${WRKSRC}/scan-view
-
-do-install:
-	cd ${WRKSRC}/tools/clang/tools/scan-build && \
-		${INSTALL_SCRIPT} scan-build ${DESTDIR}${PREFIX}/bin; \
-		${INSTALL_SCRIPT} c++-analyzer ccc-analyzer ${DESTDIR}${PREFIX}/libexec; \
-		${INSTALL_DATA} scan-build.1 ${DESTDIR}${PREFIX}/${PKGMANDIR}/man1; \
-		${INSTALL_DATA} scanview.css sorttable.js ${DESTDIR}${PREFIX}/share/llvm/static-analyzer
-	cd ${WRKSRC}/tools/clang/tools/scan-view && \
-		${INSTALL_DATA} Resources/* ${DESTDIR}${PREFIX}/share/llvm/static-analyzer/Resources; \
-		${INSTALL_SCRIPT} scan-view ${DESTDIR}${PREFIX}/share/llvm/static-analyzer; \
-		${INSTALL_DATA} *.py ${DESTDIR}${PREFIX}/share/llvm/static-analyzer
-	${INSTALL_SCRIPT} ${WRKSRC}/scan-view ${DESTDIR}${PREFIX}/bin
+CMAKE_ARGS+=	-DCLANG_ENABLE_STATIC_ANALYZER=ON
 
+REPLACE_PYTHON=	# empty
+PYTHON_VERSIONS_INCOMPATIBLE=	33 34 35 # not yet ported as of 3.5
+
+.include "../../lang/python/application.mk"
 .include "../../lang/clang/Makefile.common"
diff --git a/lang/clang-static-analyzer/PLIST b/lang/clang-static-analyzer/PLIST
index bcd245caf81..35ed2ab4fe4 100644
--- a/lang/clang-static-analyzer/PLIST
+++ b/lang/clang-static-analyzer/PLIST
@@ -1,15 +1,15 @@
-@comment $NetBSD: PLIST,v 1.1 2015/11/06 13:50:05 wiz Exp $
+@comment $NetBSD: PLIST,v 1.2 2016/03/10 15:01:52 tnn Exp $
+bin/clang-check
 bin/scan-build
 bin/scan-view
 libexec/c++-analyzer
 libexec/ccc-analyzer
 man/man1/scan-build.1
-share/llvm/static-analyzer/Reporter.py
-share/llvm/static-analyzer/Resources/FileRadar.scpt
-share/llvm/static-analyzer/Resources/GetRadarVersion.scpt
-share/llvm/static-analyzer/Resources/bugcatcher.ico
-share/llvm/static-analyzer/ScanView.py
-share/llvm/static-analyzer/scan-view
-share/llvm/static-analyzer/scanview.css
-share/llvm/static-analyzer/sorttable.js
-share/llvm/static-analyzer/startfile.py
+share/scan-build/scanview.css
+share/scan-build/sorttable.js
+share/scan-view/FileRadar.scpt
+share/scan-view/GetRadarVersion.scpt
+share/scan-view/Reporter.py
+share/scan-view/ScanView.py
+share/scan-view/bugcatcher.ico
+share/scan-view/startfile.py