development/llvm: Updated for version 2.9 and added clang support.

Signed-off-by: Robby Workman <rworkman@slackbuilds.org>

5 files changed, 105 insertions, 15 deletions

diff --git a/development/llvm/README b/development/llvm/README
index 14c71bc1f2e3e..49353dc1f907f 100644
--- a/development/llvm/README
+++ b/development/llvm/README
@@ -1,6 +1,7 @@
 Low Level Virtual Machine is a toolkit for the construction of
-highly optimized compilers, optimizers, and runtime
-environments.
+highly optimized compilers, optimizers, and runtime environments.
 
-llvm makes use of ocaml if available, which is also available
-from SlackBuilds.org
+This optionally builds with the clang compiler.  In order to 
+enable building clang you have to pass CLANG=yes to the script.
+
+ocaml is an optional dependency.
diff --git a/development/llvm/clang-slackware.diff b/development/llvm/clang-slackware.diff
new file mode 100644
index 0000000000000..7047ece73e961
--- /dev/null
+++ b/development/llvm/clang-slackware.diff
@@ -0,0 +1,39 @@
+diff -U 3 -H -d -r -N -- clang-2.9.orig/lib/Driver/ToolChains.cpp clang-2.9/lib/Driver/ToolChains.cpp
+--- clang-2.9.orig/lib/Driver/ToolChains.cpp	2011-03-21 22:29:27.000000000 +0100
++++ clang-2.9/lib/Driver/ToolChains.cpp	2011-12-14 22:50:28.813000001 +0100
+@@ -1432,6 +1432,9 @@
+     else if (!llvm::sys::fs::exists("/usr/lib/gcc/x86_64-manbo-linux-gnu",
+              Exists) && Exists)
+       GccTriple = "x86_64-manbo-linux-gnu";
++    else if (!llvm::sys::fs::exists("/usr/lib64/gcc/x86_64-slackware-linux", Exists)
++            && Exists)
++      GccTriple = "x86_64-slackware-linux";
+   } else if (Arch == llvm::Triple::x86) {
+     if (!llvm::sys::fs::exists("/usr/lib/gcc/i686-linux-gnu", Exists) && Exists)
+       GccTriple = "i686-linux-gnu";
+@@ -1447,6 +1450,9 @@
+     else if (!llvm::sys::fs::exists("/usr/lib/gcc/i586-suse-linux", Exists) &&
+              Exists)
+       GccTriple = "i586-suse-linux";
++    else if (!llvm::sys::fs::exists("/usr/lib/gcc/i486-slackware-linux", Exists)
++            && Exists)
++      GccTriple = "i486-slackware-linux";
+   }
+ 
+   const char* GccVersions[] = {"4.5.2", "4.5.1", "4.5", "4.4.5", "4.4.4",
+diff -U 3 -H -d -r -N -- clang-2.9.orig/lib/Frontend/InitHeaderSearch.cpp clang-2.9/lib/Frontend/InitHeaderSearch.cpp
+--- clang-2.9.orig/lib/Frontend/InitHeaderSearch.cpp	2011-03-22 01:24:04.000000000 +0100
++++ clang-2.9/lib/Frontend/InitHeaderSearch.cpp	2011-12-17 19:12:24.966000013 +0100
+@@ -748,6 +748,12 @@
+     AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5",
+                                 "x86_64-suse-linux", "", "", triple);
+ 
++    // Slackware 13.37
++    AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5.2",
++                                "i486-slackware-linux", "", "", triple);
++    AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5.2",
++                                "x86_64-slackware-linux", "", "", triple);
++
+     // Arch Linux 2008-06-24
+     AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.1",
+                                 "i686-pc-linux-gnu", "", "", triple);
diff --git a/development/llvm/llvm.SlackBuild b/development/llvm/llvm.SlackBuild
index cf9e67440599d..ddc573d093348 100644
--- a/development/llvm/llvm.SlackBuild
+++ b/development/llvm/llvm.SlackBuild
@@ -2,7 +2,7 @@
 
 # Slackware build script for llvm
 
-# Copyright 2008-2010 Heinz Wiesinger, Amsterdam, The Netherlands
+# Copyright 2008-2011 Heinz Wiesinger, Amsterdam, The Netherlands
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -23,7 +23,7 @@
 # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=llvm
-VERSION=2.7
+VERSION=2.9
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
@@ -54,6 +54,8 @@ else
   LIBDIRSUFFIX=""
 fi
 
+CLANG=${CLANG:-no}
+
 set -e
 
 rm -rf $PKG
@@ -61,10 +63,27 @@ mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
 rm -rf $PRGNAM-$VERSION
 tar xvf $CWD/$PRGNAM-$VERSION.tgz
-cd $PRGNAM-$VERSION
+
+if [ "$CLANG" = "no" ]; then
+  cd $PRGNAM-$VERSION
+else
+  cd $PRGNAM-$VERSION/tools
+  rm -rf clang
+  tar xvf $CWD/clang-$VERSION.tgz
+  mv clang-$VERSION clang
+  cd ../
+
+  # clang fixes for slackware
+  patch -p1 -d tools/clang -i $CWD/clang-slackware.diff
+fi
+
 chown -R root:root .
 chmod -R u+w,go+r-w,a-s .
 
+CINC="/usr/include/"
+CINC="$CINC:/usr/lib$LIBDIRSUFFIX/gcc/$ARCH-slackware-linux/4.5.2/include/"
+CINC="$CINC:/usr/lib$LIBDIRSUFFIX/gcc/$ARCH-slackware-linux/4.5.2/include-fixed/"
+
 # --mandir doesn't work currently
 # need to disable assertions to make llvm thread-safe
 CFLAGS="$SLKCFLAGS" \
@@ -78,21 +97,43 @@ CXXFLAGS="$SLKCFLAGS" \
   --enable-optimized \
   --disable-assertions \
   --enable-pic \
+  --with-c-include-dirs=$CINC \
   --build=$ARCH-slackware-linux \
   --host=$ARCH-slackware-linux
 
 # Correct libdir setting
-sed -i "s|\$(PROJ_prefix)/lib|\$(PROJ_prefix)/lib$LIBDIRSUFFIX|" Makefile.config
+sed -i "s|\$(PROJ_prefix)/lib|\$(PROJ_prefix)/lib$LIBDIRSUFFIX|" \
+  Makefile.config
+
+if [ "$CLANG" != "no" ]; then
+  sed -i "s|\$(PROJ_prefix)/lib|\$(PROJ_prefix)/lib$LIBDIRSUFFIX|" \
+    tools/clang/lib/Headers/Makefile
+fi
 
 make
 make install DESTDIR=$PKG
 
+if [ "$CLANG" != "no" ]; then
+  # install clang-static-analyzer
+  mkdir -p $PKG/usr/lib$LIBDIRSUFFIX/clang-analyzer
+  cp -pr tools/clang/tools/scan-{build,view} \
+    $PKG/usr/lib$LIBDIRSUFFIX/clang-analyzer/
+  for i in scan-{build,view}; do
+    ln -s /usr/lib$LIBDIRSUFFIX/clang-analyzer/$i/$i \
+      $PKG/usr/bin/$i
+  done
+  for i in ccc c++; do
+    ln -s /usr/lib$LIBDIRSUFFIX/clang-analyzer/scan-build/$i-analyzer \
+      $PKG/usr/bin/$i-analyzer
+  done
+fi
+
 # Remove example libraries
 rm -f $PKG/usr/lib$LIBDIRSUFFIX/LLVMHello*
 
 # Fix wrong libdir
 sed -i -e "s|ABS_RUN_DIR/lib\"|ABS_RUN_DIR/lib$LIBDIRSUFFIX\"|" \
-    $PKG/usr/bin/llvm-config
+  $PKG/usr/bin/llvm-config
 
 mv $PKG/usr/share/* $PKG/usr/
 rmdir $PKG/usr/share
@@ -106,6 +147,13 @@ mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
 cp -a CREDITS* LICENSE* README* $PKG/usr/doc/$PRGNAM-$VERSION
 mv $PKG/usr/docs/llvm/* $PKG/usr/doc/$PRGNAM-$VERSION
 rm -rf $PKG/usr/docs
+
+if [ "$CLANG" != "no" ]; then
+  mkdir $PKG/usr/doc/$PRGNAM-$VERSION/clang
+  cp -a tools/clang/{INSTALL,NOTES,README,TODO}.txt \
+    $PKG/usr/doc/$PRGNAM-$VERSION/clang
+fi
+
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 
 mkdir -p $PKG/install
diff --git a/development/llvm/llvm.info b/development/llvm/llvm.info
index 06930eb42aa7d..358c912ffc536 100644
--- a/development/llvm/llvm.info
+++ b/development/llvm/llvm.info
@@ -1,8 +1,10 @@
 PRGNAM="llvm"
-VERSION="2.7"
+VERSION="2.9"
 HOMEPAGE="http://llvm.org/"
-DOWNLOAD="http://llvm.org/releases/2.7/llvm-2.7.tgz"
-MD5SUM="ac322661f20e7d6c810b1869f886ad9b"
+DOWNLOAD="http://llvm.org/releases/2.9/llvm-2.9.tgz \
+          http://llvm.org/releases/2.9/clang-2.9.tgz"
+MD5SUM="793138412d2af2c7c7f54615f8943771 \
+        634de18d04b7a4ded19ec4c17d23cfca"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 MAINTAINER="Heinz Wiesinger"
diff --git a/development/llvm/slack-desc b/development/llvm/slack-desc
index 5447393f47373..70157b3a8bf3d 100644
--- a/development/llvm/slack-desc
+++ b/development/llvm/slack-desc
@@ -8,12 +8,12 @@
     |-----handy-ruler------------------------------------------------|
 llvm: llvm (Low Level Virtual Machine)
 llvm:
-llvm: Low Level Virtual Machine is a toolkit for the construction of
-llvm: highly optimized compilers, optimizers, and runtime
+llvm: Low Level Virtual Machine is a toolkit for the construction
+llvm: of highly optimized compilers, optimizers, and runtime
 llvm: environments.
 llvm:
 llvm: Homepage: http://llvm.org/
 llvm:
 llvm:
 llvm:
-llvm:
\ No newline at end of file
+llvm: