haskell/ghc: Updated for version 8.4.3.

Signed-off-by: David Spencer <idlemoor@slackbuilds.org>

haskell/ghc/README

@@ -4,8 +4,4 @@ interactive system and profiling libraries and documentation.
 
 You will need 4.3G of free space in /tmp/SBo to build this package.
 
-In theory, if you already have ghc 7.4 or newer on your build host,
-you can skip the bootstrapping done by this script by passing
-BOOTSTRAP=no environment variable to this script.  In that case, you
-also do not have to download the bindist, just the ghc-*-src.tar.xz.
-This is not recommended, though, since it is poorly tested.
+Optional dependency: Sphinx (for building the documentation).

haskell/ghc/ghc.SlackBuild

@@ -3,6 +3,7 @@
 # Slackware build script for ghc
 
 # Copyright 2015 Mikko Värri, Finland
+# Updated 2018 David Spencer, Baildon, West Yorkshire, U.K.
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -23,13 +24,13 @@
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=ghc
-VERSION=${VERSION:-7.10.3}
+VERSION=${VERSION:-8.4.3}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
-    i?86) ARCH=i486 ;;
+    i?86) ARCH=i586 ;;
     arm*) ARCH=arm ;;
        *) ARCH=$( uname -m ) ;;
   esac
@@ -40,8 +41,8 @@ TMP=${TMP:-/tmp/SBo}
 PKG=$TMP/package-$PRGNAM
 OUTPUT=${OUTPUT:-/tmp}
 
-if [ "$ARCH" = "i486" ]; then
-  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
   LIBDIRSUFFIX=""
   TARARCH=i386
 elif [ "$ARCH" = "i686" ]; then
@@ -62,45 +63,45 @@ set -e
 rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 
-if [ "${BOOTSTRAP:-yes}" == "yes" ] ; then
-    BOOTSTRAPDIR=$TMP/$PRGNAM-$VERSION-bootstrap
-    rm -rf $BOOTSTRAPDIR
-
-    cd $TMP
-    rm -rf $PRGNAM-$VERSION
-    tar xvf $CWD/$PRGNAM-$VERSION-$TARARCH-deb8-linux.tar.xz
-    cd $PRGNAM-$VERSION
-    chown -R root:root .
-    find -L . \
-     \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-     -o -perm 511 \) -exec chmod 755 {} \; -o \
-     \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-     -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
-
-    CFLAGS="$SLKCFLAGS" \
-    CXXFLAGS="$SLKCFLAGS" \
-    ./configure \
-        --prefix=$BOOTSTRAPDIR/usr \
-        --mandir=$BOOTSTRAPDIR/usr/man \
-        --docdir=$BOOTSTRAPDIR/usr/doc/$PRGNAM-$VERSION \
-        --libdir=$BOOTSTRAPDIR/usr/lib${LIBDIRSUFFIX}
-
-    # GHC binary distributions are compiled in an environment where
-    # libncurses is compiled as two separate libraries: libncurses and
-    # libtinfo.  Slackware has all the symbols of libtinfo in libncurses,
-    # so we can soft link libtinfo to libncurses.  But let's not do that
-    # system wide.  The link is needed both during build ('make install')
-    # and during runtime (/usr/bin/ghc*).
-    LIBTINFO_DIR=$BOOTSTRAPDIR/usr/lib$LIBDIRSUFFIX
-    mkdir -p $LIBTINFO_DIR
-    ln -s /lib$LIBDIRSUFFIX/libncurses.so.5 $LIBTINFO_DIR/libtinfo.so.5
-    LD_LIBRARY_PATH=$LIBTINFO_DIR \
-    make install
-    sed -i -r -e "s|^exec |LD_LIBRARY_PATH=$LIBTINFO_DIR exec |" $BOOTSTRAPDIR/usr/bin/ghc{,-pkg}-$VERSION
-
-    BOOTSTRAPGHC=$BOOTSTRAPDIR/usr/bin/ghc
+if [ "${BOOTSTRAP:-yes}" = "yes" ] ; then
+  BOOTSTRAPDIR=$TMP/$PRGNAM-$VERSION-bootstrap
+  rm -rf $BOOTSTRAPDIR
+
+  cd $TMP
+  rm -rf $PRGNAM-$VERSION
+  tar xvf $CWD/$PRGNAM-$VERSION-$TARARCH-deb8-linux.tar.xz
+  cd $PRGNAM-$VERSION
+  chown -R root:root .
+  find -L . \
+   \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+    -o -perm 511 \) -exec chmod 755 {} \; -o \
+   \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+    -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
+
+  CFLAGS="$SLKCFLAGS" \
+  CXXFLAGS="$SLKCFLAGS" \
+  ./configure \
+    --prefix=$BOOTSTRAPDIR/usr \
+    --mandir=$BOOTSTRAPDIR/usr/man \
+    --docdir=$BOOTSTRAPDIR/usr/doc/$PRGNAM-$VERSION \
+    --libdir=$BOOTSTRAPDIR/usr/lib${LIBDIRSUFFIX}
+
+  # GHC binary distributions are compiled in an environment where
+  # libncurses is compiled as two separate libraries: libncurses and
+  # libtinfo.  Slackware has all the symbols of libtinfo in libncurses,
+  # so we can soft link libtinfo to libncurses.  But let's not do that
+  # system wide.  The link is needed both during build ('make install')
+  # and during runtime (/usr/bin/ghc*).
+  LIBTINFO_DIR=$BOOTSTRAPDIR/usr/lib$LIBDIRSUFFIX
+  mkdir -p $LIBTINFO_DIR
+  ln -s /lib$LIBDIRSUFFIX/libncurses.so.5 $LIBTINFO_DIR/libtinfo.so.5
+  LD_LIBRARY_PATH=$LIBTINFO_DIR \
+  make install
+  sed -i -r -e "s|^exec |LD_LIBRARY_PATH=$LIBTINFO_DIR exec |" $BOOTSTRAPDIR/usr/bin/ghc{,-pkg}-$VERSION
+
+  BOOTSTRAPGHC=$BOOTSTRAPDIR/usr/bin/ghc
 else
-    BOOTSTRAPGHC=$( which ghc 2>/dev/null )
+  BOOTSTRAPGHC=$( which ghc 2>/dev/null )
 fi
 
 cd $TMP
@@ -117,18 +118,28 @@ find -L . \
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
 ./configure \
-    --prefix=/usr \
-    --mandir=/usr/man \
-    --docdir=/usr/doc/$PRGNAM-$VERSION \
-    --libdir=/usr/lib${LIBDIRSUFFIX} \
-    --with-ghc=$BOOTSTRAPGHC
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --mandir=/usr/man \
+  --docdir=/usr/doc/$PRGNAM-$VERSION \
+  --with-ghc=$BOOTSTRAPGHC
+
 make
 make install DESTDIR=$PKG
 
 find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
   | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
 
+# If docs were not built and installed, let's install the prebuilt manpage
+# (taken from ghc-8.4.3-x86_64-deb8-linux.tar.xz)
+if [ ! -d $PKG/usr/man ]; then
+  install -D -m0644 $CWD/ghc.1 $PKG/usr/man/man1
+fi
+
 find $PKG/usr/man -type f -exec gzip -9 {} \;
+for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
 
 cp -a LICENSE $PKG/usr/doc/$PRGNAM-$VERSION
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

haskell/ghc/ghc.info

@@ -1,14 +1,14 @@
 PRGNAM="ghc"
-VERSION="7.10.3"
-HOMEPAGE="http://haskell.org/ghc/"
-DOWNLOAD="https://downloads.haskell.org/~ghc/7.10.3/ghc-7.10.3-i386-deb8-linux.tar.xz \
-          https://downloads.haskell.org/~ghc/7.10.3/ghc-7.10.3-src.tar.xz"
-MD5SUM="e695560e45251e70ae1fd433044ae120 \
-        00104e629bfda9f956c23752b5f38613"
-DOWNLOAD_x86_64="https://downloads.haskell.org/~ghc/7.10.3/ghc-7.10.3-x86_64-deb8-linux.tar.xz \
-                 https://downloads.haskell.org/~ghc/7.10.3/ghc-7.10.3-src.tar.xz"
-MD5SUM_x86_64="c9ea458e25a90bcce5fe1269e014bfed \
-               00104e629bfda9f956c23752b5f38613"
+VERSION="8.4.3"
+HOMEPAGE="https://haskell.org/ghc/"
+DOWNLOAD="https://downloads.haskell.org/~ghc/8.4.3/ghc-8.4.3-i386-deb8-linux.tar.xz \
+          https://downloads.haskell.org/~ghc/8.4.3/ghc-8.4.3-src.tar.xz"
+MD5SUM="fcd2b5c34a3276146731dc34d0dc4694 \
+        5aebdda828eb544578b80132a1658315"
+DOWNLOAD_x86_64="https://downloads.haskell.org/~ghc/8.4.3/ghc-8.4.3-x86_64-deb8-linux.tar.xz \
+                 https://downloads.haskell.org/~ghc/8.4.3/ghc-8.4.3-src.tar.xz"
+MD5SUM_x86_64="99b63b934ed9f9659ac4adc3b711a3c0 \
+               5aebdda828eb544578b80132a1658315"
 REQUIRES=""
-MAINTAINER="Mikko Värri"
-EMAIL="vmj@linuxbox.fi"
+MAINTAINER="David Spencer"
+EMAIL="baildon.research@googlemail.com"

haskell/ghc/slack-desc

@@ -13,7 +13,7 @@ ghc: environment for the functional language Haskell.
 ghc: This is a complete build, including interactive system, profiling
 ghc: libraries and documentation.
 ghc:
-ghc: Homepage: http://haskell.org/ghc/
+ghc: Homepage: https://haskell.org/ghc/
 ghc:
 ghc:
 ghc: