libraries/Botan: Fixed broken package config file.

Signed-off-by: dsomero <xgizzmo@slackbuilds.org>

libraries/Botan/Botan.SlackBuild

@@ -28,7 +28,7 @@
  
 PRGNAM=Botan
 VERSION=${VERSION:-1.8.9}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 # Automatically determine the architecture we're building on:
@@ -76,13 +76,11 @@ find . \
  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
  -exec chmod 644 {} \;
 
-mkdir -p $PKG/usr/bin $PKG/usr/lib$LIBDIRSUFFIX $PKG/usr/man
-
 LDFLAGS="$LDFLAGS" \
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
 ./configure.py \
-  --prefix=$PKG/usr \
+  --prefix=/usr \
   --docdir=doc \
   --libdir=lib$LIBDIRSUFFIX
 
@@ -95,7 +93,7 @@ sed -i "s/MAN_LINKS              = NO/MAN_LINKS              = YES/" build/botan
 make
 make check
 make doxygen
-make install
+make install DESTDIR=$PKG/usr
 
 find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
   | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true