libraries/luasec: Support for lua 5.4, lua51.

Signed-off-by: B. Watson <urchlay@slackware.uk>

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

libraries/luasec/README

@@ -2,3 +2,6 @@ A binding for OpenSSL library to provide TLS/SSL communication over
 LuaSocket. This version delegates to LuaSocket the TCP connection
 establishment between the client and server. Then LuaSec uses this
 connection to start a secure TLS/SSL session.
+
+Optional dependency: lua51. If lua51 is installed at build time, this
+package will contain a module for Lua 5.1.

libraries/luasec/luasec.SlackBuild

@@ -24,11 +24,15 @@
 #  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+# 20241023 bkw: Modified by SlackBuilds.org, BUILD=2:
+# - build for lua 5.4 and lua51.
+# - include samples/ in the doc dir.
+
 cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=luasec
 VERSION=${VERSION:-1.3.1}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
@@ -40,9 +44,6 @@ if [ -z "$ARCH" ]; then
   esac
 fi
 
-# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
-# the name of the created package would be, and then exit. This information
-# could be useful to other scripts.
 if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
   echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
   exit 0
@@ -52,18 +53,11 @@ TMP=${TMP:-/tmp/SBo}
 PKG=$TMP/package-$PRGNAM
 OUTPUT=${OUTPUT:-/tmp}
 
+SLKCFLAGS="-O2 -fPIC" # on all platforms we need PIC
 if [ "$ARCH" = "i586" ]; then
-  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
-  LIBDIRSUFFIX=""
+  SLKCFLAGS+=" -O2 -march=i586 -mtune=i686"
 elif [ "$ARCH" = "i686" ]; then
-  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
-  LIBDIRSUFFIX=""
-elif [ "$ARCH" = "x86_64" ]; then
-  SLKCFLAGS="-O2"
-  LIBDIRSUFFIX="64"
-else
-  SLKCFLAGS="-O2"
-  LIBDIRSUFFIX=""
+  SLKCFLAGS+=" -O2 -march=i686 -mtune=i686"
 fi
 
 set -e
@@ -75,34 +69,31 @@ rm -rf $PRGNAM-$VERSION
 tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
 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 {} \;
-
-cd src
-  patch < $CWD/makefile.patch
-cd -
-
-make linux \
-  LUACPATH="/usr/lib${LIBDIRSUFFIX}/lua/5.1" \
-  LIB_PATH=" -L/usr/lib${LIBDIRSUFFIX}" \
-  SLKCFLAGS="${SLKCFLAGS}"
-mkdir -p $PKG/usr/share/lua/5.1
-mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}/lua/5.1
-
-# Installing:
-make install \
-  LUAPATH=$PKG/usr/share/lua/5.1 \
-  LUACPATH=$PKG/usr/lib${LIBDIRSUFFIX}/lua/5.1
-
-find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
-  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+find -L .  -perm /111 -a \! -perm 755 -a -exec chmod 755 {} + -o \
+        \! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} +
+
+runmake() {
+  local cmod=$( pkg-config $1 --variable INSTALL_CMOD )
+  local lmod=$( pkg-config $1 --variable INSTALL_LMOD )
+  local incs=$( pkg-config $1 --variable INSTALL_INC )
+
+  make clean
+  make -j1 \
+    WARN="$SLKCFLAGS" \
+    INC_PATH=-I$incs \
+    LUAPATH=$lmod \
+    LUACPATH=$cmod \
+    DESTDIR=$PKG \
+    linux install
+  strip $PKG/$cmod/ssl.so
+}
+
+runmake lua
+[ -x /usr/bin/lua51 ] && runmake lua51
 
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
 cp -a \
-  CHANGELOG INSTALL LICENSE README.md \
+  CHANGELOG LICENSE README.md samples \
   $PKG/usr/doc/$PRGNAM-$VERSION
 tar zcvf $PKG/usr/doc/$PRGNAM-$VERSION/samples.tar.gz samples
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild