python/python3-llvmlite: Script cleanup + README notes.

Signed-off-by: Andrew Clemons <andrew.clemons@gmail.com>

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

python/python3-llvmlite/README

@@ -8,3 +8,6 @@ are not already exposed by the LLVM C API.
 -A ctypes Python wrapper around the C API.
 -A pure Python implementation of the subset of the LLVM IR builder that
 we need for Numba.
+
+NOTE: Unable to support newer versions than 0.40.1 due to requiring a
+newer LLVM than included in Slackware (needs >= 14.0).

python/python3-llvmlite/python3-llvmlite.SlackBuild

@@ -47,20 +47,6 @@ TMP=${TMP:-/tmp/SBo}
 PKG=$TMP/package-$PRGNAM
 OUTPUT=${OUTPUT:-/tmp}
 
-if [ "$ARCH" = "i586" ]; then
-  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
-  LIBDIRSUFFIX=""
-elif [ "$ARCH" = "i686" ]; then
-  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
-  LIBDIRSUFFIX=""
-elif [ "$ARCH" = "x86_64" ]; then
-  SLKCFLAGS="-O2 -fPIC"
-  LIBDIRSUFFIX="64"
-else
-  SLKCFLAGS="-O2"
-  LIBDIRSUFFIX=""
-fi
-
 set -e
 
 rm -rf $PKG