system/btop: Updated for version 1.4.0.

Signed-off-by: Matteo Bernardini <ponce@slackbuilds.org>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

system/btop/README

@@ -1,3 +1,5 @@
 Resource monitor that shows usage and stats for processor, memory,
 disks, network and processes.
 C++ version and continuation of bashtop and bpytop.
+
+lowdown is an optional dependency to generate the program's man page.

system/btop/btop.SlackBuild

@@ -27,14 +27,14 @@
 cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=btop
-VERSION=${VERSION:-1.3.2}
+VERSION=${VERSION:-1.4.0}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
-    i?86) ARCH=i586 ;;
+    i?86) ARCH=i686 ;;
     arm*) ARCH=arm ;;
        *) ARCH=$( uname -m ) ;;
   esac
@@ -75,12 +75,18 @@ find -L . \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \+
 
 sed -i "s|-O2|$SLKCFLAGS|" Makefile || exit 1
+sed -i "s|share/man|man|" Makefile || exit 1
 LDFLAGS=-ldl make PREFIX=/usr all
 make PREFIX=/usr install DESTDIR=$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 [ -d $PKG/usr/man ]; then
+  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
+fi
+
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
 cp -a LICENSE README.md CHANGELOG.md $PKG/usr/doc/$PRGNAM-$VERSION
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

system/btop/btop.info

@@ -1,8 +1,8 @@
 PRGNAM="btop"
-VERSION="1.3.2"
+VERSION="1.4.0"
 HOMEPAGE="https://github.com/aristocratos/btop/"
-DOWNLOAD="https://github.com/aristocratos/btop/archive/v1.3.2/btop-1.3.2.tar.gz"
-MD5SUM="04ff8d32e7bf748705fe34dfea50c628"
+DOWNLOAD="https://github.com/aristocratos/btop/archive/v1.4.0/btop-1.4.0.tar.gz"
+MD5SUM="4867d71bcf6176d7ec1025f4cd86ccb2"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""