Mercurial > hg > c2html / changeset

changeset

update uwproj default tip

Sun, 30 Nov 2025 22:16:31 +0100

author
Mike Becker <universe@uap-core.de>
date
Sun, 30 Nov 2025 22:16:31 +0100
changeset 100
714fbd1391a2
parent 99
d45f3f11ad76

update uwproj

Makefile file | annotate | diff | comparison | revisions
configure file | annotate | diff | comparison | revisions
make/configure.vm file | annotate | diff | comparison | revisions
make/project.xml file | annotate | diff | comparison | revisions
make/toolchain.sh file | annotate | diff | comparison | revisions
make/uwproj.xsd file | annotate | diff | comparison | revisions 
--- a/Makefile	Tue Nov 04 22:37:18 2025 +0100
+++ b/Makefile	Sun Nov 30 22:16:31 2025 +0100
@@ -50,13 +50,13 @@
 	$(CC) -o $@ $(CFLAGS) -c $<
 
 build:
-	$(MKDIR) $@
+	$(MKDIR) $@/
 
 dist/lib:
-	$(MKDIR) $@
+	$(MKDIR) $@/
 
 dist/include:
-	$(MKDIR) $@
+	$(MKDIR) $@/
 
 check: all
 	cd test && $(MAKE) -s
--- a/configure	Tue Nov 04 22:37:18 2025 +0100
+++ b/configure	Sun Nov 30 22:16:31 2025 +0100
@@ -85,33 +85,19 @@
 printhelp()
 {
     echo "Usage: $0 [OPTIONS]..."
-    cat << __EOF__
-Installation directories:
-  --prefix=PREFIX         path prefix for architecture-independent files
-                          [$prefix]
-  --exec-prefix=EPREFIX   path prefix for architecture-dependent files
-                          [PREFIX]
-
-  --bindir=DIR            user executables [EPREFIX/bin]
-  --sbindir=DIR           system admin executables [EPREFIX/sbin]
-  --libexecdir=DIR        program executables [EPREFIX/libexec]
-  --sysconfdir=DIR        system configuration files [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
-  --runstatedir=DIR       run-time variable data [LOCALSTATEDIR/run]
-  --libdir=DIR            object code libraries [EPREFIX/lib]
-  --includedir=DIR        C header files [PREFIX/include]
-  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
-  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
-  --infodir=DIR           info documentation [DATAROOTDIR/info]
-  --mandir=DIR            man documentation [DATAROOTDIR/man]
-  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+    echo 'Configuration:'
+if true \
+      ; then
+    :
+fi
+    cat << '__EOF__'
 
 Build Types:
   --debug                 add extra compile flags for debug builds
   --release               add extra compile flags for release builds
 
 __EOF__
+    abort_configure
 }
 
 # create temporary directory
@@ -127,26 +113,27 @@
 touch "$TEMP_DIR/options"
 touch "$TEMP_DIR/features"
 
-# define standard variables
-# also define standard prefix (this is where we will search for config.site)
-prefix=/usr
-exec_prefix=
-bindir=
-sbindir=
-libdir=
-libexecdir=
-datarootdir=
-datadir=
-sysconfdir=
-sharedstatedir=
-localstatedir=
-runstatedir=
-includedir=
-infodir=
-localedir=
-mandir=
-
-# custom variables
+# config variables
+if true \
+      ; then
+    :
+    if test -z "$RMDIR__initialized__"; then
+        RMDIR__initialized__=1
+        RMDIR='rm -fR'
+    fi
+    if test -z "$MKDIR__initialized__"; then
+        MKDIR__initialized__=1
+        MKDIR='mkdir -p'
+    fi
+    if test -z "$COPYFILE__initialized__"; then
+        COPYFILE__initialized__=1
+        COPYFILE='cp'
+    fi
+    if test -z "$AR__initialized__"; then
+        AR__initialized__=1
+        AR='ar cr'
+    fi
+fi
 
 # features
 
@@ -157,28 +144,23 @@
 for ARG in "$@"
 do
     case "$ARG" in
-        "--prefix="*)         prefix=${ARG#--prefix=} ;;
-        "--exec-prefix="*)    exec_prefix=${ARG#--exec-prefix=} ;;
-        "--bindir="*)         bindir=${ARG#----bindir=} ;;
-        "--sbindir="*)        sbindir=${ARG#--sbindir=} ;;
-        "--libdir="*)         libdir=${ARG#--libdir=} ;;
-        "--libexecdir="*)     libexecdir=${ARG#--libexecdir=} ;;
-        "--datarootdir="*)    datarootdir=${ARG#--datarootdir=} ;;
-        "--datadir="*)        datadir=${ARG#--datadir=} ;;
-        "--sysconfdir="*)     sysconfdir=${ARG#--sysconfdir=} ;;
-        "--sharedstatedir="*) sharedstatedir=${ARG#--sharedstatedir=} ;;
-        "--localstatedir="*)  localstatedir=${ARG#--localstatedir=} ;;
-        "--includedir="*)     includedir=${ARG#--includedir=} ;;
-        "--infodir="*)        infodir=${ARG#--infodir=} ;;
-        "--mandir"*)          mandir=${ARG#--mandir} ;;
-        "--localedir"*)       localedir=${ARG#--localedir} ;;
-        "--help"*)            printhelp; abort_configure ;;
-        "--debug")            BUILD_TYPE="debug" ;;
-        "--release")          BUILD_TYPE="release" ;;
+        "--help"*) printhelp ;;
+        "--debug") BUILD_TYPE="debug" ;;
+        "--release") BUILD_TYPE="release" ;;
         "-"*) echo "unknown option: $ARG"; abort_configure ;;
     esac
 done
 
+# toolchain detection utilities
+. make/toolchain.sh
+
+# check languages
+lang_c=
+lang_cpp=
+if detect_c_compiler ; then
+    lang_c=1
+fi
+
 
 
 # set defaults for dir variables
@@ -189,67 +171,76 @@
 : ${libexecdir:='${exec_prefix}/libexec'}
 : ${datarootdir:='${prefix}/share'}
 : ${datadir:='${datarootdir}'}
-: ${sysconfdir:='${prefix}/etc'}
 : ${sharedstatedir:='${prefix}/com'}
-: ${localstatedir:='${prefix}/var'}
-: ${runstatedir:='${localstatedir}/run'}
+if [ -z "$sysconfdir" ]; then
+    if [ "$prefix" = '/usr' ]; then
+        sysconfdir='/etc'
+    else
+        sysconfdir='${prefix}/etc'
+    fi
+fi
+if [ -z "$localstatedir" ]; then
+    if [ "$prefix" = '/usr' ]; then
+        localstatedir='/var'
+    else
+        localstatedir='${prefix}/var'
+    fi
+fi
+if [ -z "$runstatedir" ]; then
+    if [ "$prefix" = '/usr' ]; then
+        runstatedir='/var/run'
+    else
+        runstatedir='${prefix}/var'
+    fi
+fi
 : ${includedir:='${prefix}/include'}
 : ${infodir:='${datarootdir}/info'}
 : ${mandir:='${datarootdir}/man'}
 : ${localedir:='${datarootdir}/locale'}
 
-# remember the above values and compare them later
-orig_bindir="$bindir"
-orig_sbindir="$sbindir"
-orig_libdir="$libdir"
-orig_libexecdir="$libexecdir"
-orig_datarootdir="$datarootdir"
-orig_datadir="$datadir"
-orig_sysconfdir="$sysconfdir"
-orig_sharedstatedir="$sharedstatedir"
-orig_localstatedir="$localstatedir"
-orig_runstatedir="$runstatedir"
-orig_includedir="$includedir"
-orig_infodir="$infodir"
-orig_mandir="$mandir"
-orig_localedir="$localedir"
 
 # check if a config.site exists and load it
+CONFIG_SITE_OK=0
 if [ -n "$CONFIG_SITE" ]; then
     # CONFIG_SITE may contain space separated file names
     for cs in $CONFIG_SITE; do
         printf "loading defaults from $cs... "
-        . "$cs"
-        echo ok
+        if [ -f "$cs" ]; then
+            . "$cs"
+            echo ok
+            CONFIG_SITE_OK=1
+            break
+        else
+            echo "not found"
+        fi
     done
 elif [ -f "$prefix/share/config.site" ]; then
     printf "loading site defaults... "
     . "$prefix/share/config.site"
     echo ok
+    CONFIG_SITE_OK=1
 elif [ -f "$prefix/etc/config.site" ]; then
     printf "loading site defaults... "
     . "$prefix/etc/config.site"
     echo ok
-else
+    CONFIG_SITE_OK=1
+fi
+
+if [ $CONFIG_SITE_OK -eq 0 ]; then
     # try to detect the correct libdir on our own, except it was changed by the user
-    if test "$libdir" = '${exec_prefix}/lib'; then
-        if [ "$OS" = "SunOS" ]; then
-            test -d "${exec_prefix}/lib/amd64" && libdir='${exec_prefix}/lib/amd64'
-        else
-            # check if the standard libdir even exists
-            if test -d "${exec_prefix}/lib" ; then
-                :
+    if [ "$libdir" = '${exec_prefix}/lib' ] ; then
+        if [ "$TOOLCHAIN_WSIZE" = "64" ] ; then
+            if [ "$OS" = "SunOS" ]; then
+                [ -d "${exec_prefix}/lib/64" ] && libdir='${exec_prefix}/lib/64'
             else
-                # if it does not, maybe a lib32 exists
-                test -d "${exec_prefix}/lib32" && libdir='${exec_prefix}/lib32'
+                [ -d "${exec_prefix}/lib64" ] && libdir='${exec_prefix}/lib64'
             fi
-            # now check if there is a special 64bit libdir that we should use
-            for i in x86_64 ppc64 s390x aarch64 aarch64_be arm64 ; do
-                if [ $ARCH = $i ]; then
-                    test -d "${exec_prefix}/lib64" && libdir='${exec_prefix}/lib64'
-                    break
-                fi
-            done
+        elif [ "$TOOLCHAIN_WSIZE" = "32" ] ; then
+            if [ "$OS" = "SunOS" ]; then
+                [ -d "${exec_prefix}/lib/32" ] && libdir='${exec_prefix}/lib/32'
+            else
+                [ -d "${exec_prefix}/lib32" ] && libdir='${exec_prefix}/lib32'
+            fi
         fi
     fi
 fi
@@ -257,37 +248,18 @@
 
 # generate vars.mk
 cat > "$TEMP_DIR/vars.mk" << __EOF__
-prefix=$prefix
-exec_prefix=$exec_prefix
-bindir=$bindir
-sbindir=$sbindir
-libdir=$libdir
-libexecdir=$libexecdir
-datarootdir=$datarootdir
-datadir=$datadir
-sysconfdir=$sysconfdir
-sharedstatedir=$sharedstatedir
-localstatedir=$localstatedir
-runstatedir=$runstatedir
-includedir=$includedir
-infodir=$infodir
-mandir=$mandir
-localedir=$localedir
+RMDIR=$RMDIR
+MKDIR=$MKDIR
+COPYFILE=$COPYFILE
+AR=$AR
 __EOF__
 
-# toolchain detection utilities
-. make/toolchain.sh
 
 #
 # DEPENDENCIES
 #
 
-# check languages
-lang_c=
-lang_cpp=
-if detect_c_compiler ; then
-    lang_c=1
-fi
+
 
 # create buffer for make variables required by dependencies
 echo > "$TEMP_DIR/make.mk"
@@ -337,31 +309,6 @@
     dep_checked_ucx=1
     return 0
 }
-dependency_error_tools()
-{
-    print_check_msg "$dep_checked_tools" "checking for tools... "
-    # dependency tools platform="unix"
-    while true
-    do
-        if notisplatform "unix"; then
-            break
-        fi
-        cat >> $TEMP_DIR/make.mk << __EOF__
-# Dependency: tools
-RMDIR=rm -fR
-MKDIR=mkdir -p
-COPYFILE=cp
-AR=ar cr
-__EOF__
-        print_check_msg "$dep_checked_tools" "yes\n"
-        dep_checked_tools=1
-        return 1
-    done
-
-    print_check_msg "$dep_checked_tools" "no\n"
-    dep_checked_tools=1
-    return 0
-}
 
 # start collecting dependency information
 echo > "$TEMP_DIR/flags.mk"
@@ -427,10 +374,6 @@
     DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED ucx "
     ERROR=1
 fi
-if dependency_error_tools; then
-    DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED tools "
-    ERROR=1
-fi
 
 # Features
 
@@ -456,7 +399,7 @@
 
 echo "configure finished"
 echo
-echo "Toolchain"
+echo "Toolchain:"
 echo "  name:           $TOOLCHAIN_NAME"
 if [ -n "$TOOLCHAIN_CC" ]; then
     echo "  cc:             $TOOLCHAIN_CC"
@@ -471,51 +414,7 @@
     echo "  default C std:  $TOOLCHAIN_CSTD"
 fi
 echo
-echo "Build Config:"
-echo "  prefix:         $prefix"
-echo "  exec_prefix:    $exec_prefix"
-if [ "$orig_bindir" != "$bindir" ]; then
-    echo "  bindir:      $bindir"
-fi
-if [ "$orig_sbindir" != "$sbindir" ]; then
-    echo "  sbindir:     $sbindir"
-fi
-if [ "$orig_libdir" != "$libdir" ]; then
-    echo "  libdir:         $libdir"
-fi
-if [ "$orig_libexecdir" != "$libexecdir" ]; then
-    echo "  libexecdir:     $libexecdir"
-fi
-if [ "$orig_datarootdir" != "$datarootdir" ]; then
-    echo "  datarootdir:    $datarootdir"
-fi
-if [ "$orig_datadir" != "$datadir" ]; then
-    echo "  datadir:        $datadir"
-fi
-if [ "$orig_sysconfdir" != "$sysconfdir" ]; then
-    echo "  sysconfdir:     $sysconfdir"
-fi
-if [ "$orig_sharedstatedir" != "$sharedstatedir" ]; then
-    echo "  sharedstatedir: $sharedstatedir"
-fi
-if [ "$orig_localstatedir" != "$localstatedir" ]; then
-    echo "  localstatedir:  $localstatedir"
-fi
-if [ "$orig_runstatedir" != "$runstatedir" ]; then
-    echo "  runstatedir:    $runstatedir"
-fi
-if [ "$orig_includedir" != "$includedir" ]; then
-    echo "  includedir:     $includedir"
-fi
-if [ "$orig_infodir" != "$infodir" ]; then
-    echo "  infodir:        $infodir"
-fi
-if [ "$orig_mandir" != "$mandir" ]; then
-    echo "  mandir:         $mandir"
-fi
-if [ "$orig_localedir" != "$localedir" ]; then
-    echo "  localedir:      $localedir"
-fi
+echo "Config:"
 echo
 
 # generate the config.mk file
--- a/make/configure.vm	Tue Nov 04 22:37:18 2025 +0100
+++ b/make/configure.vm	Sun Nov 30 22:16:31 2025 +0100
@@ -86,27 +86,30 @@
 printhelp()
 {
     echo "Usage: $0 [OPTIONS]..."
-    cat << __EOF__
-Installation directories:
-  --prefix=PREFIX         path prefix for architecture-independent files
-                          [${D}prefix]
-  --exec-prefix=EPREFIX   path prefix for architecture-dependent files
-                          [PREFIX]
-
-  --bindir=DIR            user executables [EPREFIX/bin]
-  --sbindir=DIR           system admin executables [EPREFIX/sbin]
-  --libexecdir=DIR        program executables [EPREFIX/libexec]
-  --sysconfdir=DIR        system configuration files [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
-  --runstatedir=DIR       run-time variable data [LOCALSTATEDIR/run]
-  --libdir=DIR            object code libraries [EPREFIX/lib]
-  --includedir=DIR        C header files [PREFIX/include]
-  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
-  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
-  --infodir=DIR           info documentation [DATAROOTDIR/info]
-  --mandir=DIR            man documentation [DATAROOTDIR/man]
-  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+    echo 'Configuration:'
+#foreach( $cfg in $config )
+if true \
+#if( $cfg.platform )
+    && isplatform "${cfg.platform}" \
+#end
+#foreach( $np in $cfg.notList )
+      && notisplatform "${np}" \
+#end
+      ; then
+    :
+    #foreach( $var in $cfg.vars )
+    #if( $var.overridable )
+    if test -z "${D}${var.varName}__described__"; then
+        ${var.varName}__described__=1
+        cat << '__EOF__'
+${var.helpText}
+__EOF__
+    fi
+    #end
+    #end
+fi
+#end
+    cat << '__EOF__'
 
 Build Types:
   --debug                 add extra compile flags for debug builds
@@ -115,7 +118,7 @@
 
 Options:
 #foreach( $opt in $options )
-  --${opt.argument}=${opt.valuesString}
+${opt.helpText}
 #end
 #end
 #if( $features.size() > 0 )
@@ -127,6 +130,7 @@
 #end
 
 __EOF__
+    abort_configure
 }
 
 # create temporary directory
@@ -142,26 +146,7 @@
 touch "$TEMP_DIR/options"
 touch "$TEMP_DIR/features"
 
-# define standard variables
-# also define standard prefix (this is where we will search for config.site)
-prefix=/usr
-exec_prefix=
-bindir=
-sbindir=
-libdir=
-libexecdir=
-datarootdir=
-datadir=
-sysconfdir=
-sharedstatedir=
-localstatedir=
-runstatedir=
-includedir=
-infodir=
-localedir=
-mandir=
-
-# custom variables
+# config variables
 #foreach( $cfg in $config )
 if true \
 #if( $cfg.platform )
@@ -171,12 +156,16 @@
       && notisplatform "${np}" \
 #end
       ; then
+    :
     #foreach( $var in $cfg.vars )
-    #if( $var.exec )
-    ${var.varName}=`${var.value}`
-    #else
-    ${var.varName}="${var.value}"
-    #end
+    if test -z "${D}${var.varName}__initialized__"; then
+        ${var.varName}__initialized__=1
+        #if( $var.exec )
+        ${var.varName}=`${var.value}`
+        #else
+        ${var.varName}='${var.value}'
+        #end
+    fi
     #end
 fi
 #end
@@ -195,27 +184,17 @@
 for ARG in "$@"
 do
     case "$ARG" in
-        "--prefix="*)         prefix=${D}{ARG#--prefix=} ;;
-        "--exec-prefix="*)    exec_prefix=${D}{ARG#--exec-prefix=} ;;
-        "--bindir="*)         bindir=${D}{ARG#----bindir=} ;;
-        "--sbindir="*)        sbindir=${D}{ARG#--sbindir=} ;;
-        "--libdir="*)         libdir=${D}{ARG#--libdir=} ;;
-        "--libexecdir="*)     libexecdir=${D}{ARG#--libexecdir=} ;;
-        "--datarootdir="*)    datarootdir=${D}{ARG#--datarootdir=} ;;
-        "--datadir="*)        datadir=${D}{ARG#--datadir=} ;;
-        "--sysconfdir="*)     sysconfdir=${D}{ARG#--sysconfdir=} ;;
-        "--sharedstatedir="*) sharedstatedir=${D}{ARG#--sharedstatedir=} ;;
-        "--localstatedir="*)  localstatedir=${D}{ARG#--localstatedir=} ;;
-        "--includedir="*)     includedir=${D}{ARG#--includedir=} ;;
-        "--infodir="*)        infodir=${D}{ARG#--infodir=} ;;
-        "--mandir"*)          mandir=${D}{ARG#--mandir} ;;
-        "--localedir"*)       localedir=${D}{ARG#--localedir} ;;
-        "--help"*)            printhelp; abort_configure ;;
-        "--debug")            BUILD_TYPE="debug" ;;
-        "--release")          BUILD_TYPE="release" ;;
+    #foreach( $var in $vars )
+    #if ($var.overridable)
+        "--${var.arg}="*) ${var.varName}=${D}{ARG#--${var.arg}=} ;;
+    #end
+    #end
+        "--help"*) printhelp ;;
+        "--debug") BUILD_TYPE="debug" ;;
+        "--release") BUILD_TYPE="release" ;;
     #foreach( $opt in $options )
-        "--${opt.argument}="*) ${opt.varName}=${D}{ARG#--${opt.argument}=} ;;
-        "--${opt.argument}")  echo "option '$ARG' needs a value:"; echo "  $ARG=${opt.valuesString}"; abort_configure ;;
+        "--${opt.arg}="*) ${opt.varName}=${D}{ARG#--${opt.arg}=} ;;
+        "--${opt.arg}") echo "option '$ARG' needs a value:"; echo "  $ARG=${opt.valuesString}"; abort_configure ;;
     #end
     #foreach( $feature in $features )
         "--enable-${feature.arg}") ${feature.varName}=on ;;
@@ -225,6 +204,18 @@
     esac
 done
 
+# toolchain detection utilities
+. make/toolchain.sh
+
+# check languages
+lang_c=
+lang_cpp=
+#foreach( $lang in $languages )
+if detect_${lang}_compiler ; then
+    lang_${lang}=1
+fi
+#end
+
 ## Begin unparsed content. **
 #[[
 
@@ -236,67 +227,76 @@
 : ${libexecdir:='${exec_prefix}/libexec'}
 : ${datarootdir:='${prefix}/share'}
 : ${datadir:='${datarootdir}'}
-: ${sysconfdir:='${prefix}/etc'}
 : ${sharedstatedir:='${prefix}/com'}
-: ${localstatedir:='${prefix}/var'}
-: ${runstatedir:='${localstatedir}/run'}
+if [ -z "$sysconfdir" ]; then
+    if [ "$prefix" = '/usr' ]; then
+        sysconfdir='/etc'
+    else
+        sysconfdir='${prefix}/etc'
+    fi
+fi
+if [ -z "$localstatedir" ]; then
+    if [ "$prefix" = '/usr' ]; then
+        localstatedir='/var'
+    else
+        localstatedir='${prefix}/var'
+    fi
+fi
+if [ -z "$runstatedir" ]; then
+    if [ "$prefix" = '/usr' ]; then
+        runstatedir='/var/run'
+    else
+        runstatedir='${prefix}/var'
+    fi
+fi
 : ${includedir:='${prefix}/include'}
 : ${infodir:='${datarootdir}/info'}
 : ${mandir:='${datarootdir}/man'}
 : ${localedir:='${datarootdir}/locale'}
 
-# remember the above values and compare them later
-orig_bindir="$bindir"
-orig_sbindir="$sbindir"
-orig_libdir="$libdir"
-orig_libexecdir="$libexecdir"
-orig_datarootdir="$datarootdir"
-orig_datadir="$datadir"
-orig_sysconfdir="$sysconfdir"
-orig_sharedstatedir="$sharedstatedir"
-orig_localstatedir="$localstatedir"
-orig_runstatedir="$runstatedir"
-orig_includedir="$includedir"
-orig_infodir="$infodir"
-orig_mandir="$mandir"
-orig_localedir="$localedir"
 
 # check if a config.site exists and load it
+CONFIG_SITE_OK=0
 if [ -n "$CONFIG_SITE" ]; then
     # CONFIG_SITE may contain space separated file names
     for cs in $CONFIG_SITE; do
         printf "loading defaults from $cs... "
-        . "$cs"
-        echo ok
+        if [ -f "$cs" ]; then
+            . "$cs"
+            echo ok
+            CONFIG_SITE_OK=1
+            break
+        else
+            echo "not found"
+        fi
     done
 elif [ -f "$prefix/share/config.site" ]; then
     printf "loading site defaults... "
     . "$prefix/share/config.site"
     echo ok
+    CONFIG_SITE_OK=1
 elif [ -f "$prefix/etc/config.site" ]; then
     printf "loading site defaults... "
     . "$prefix/etc/config.site"
     echo ok
-else
+    CONFIG_SITE_OK=1
+fi
+
+if [ $CONFIG_SITE_OK -eq 0 ]; then
     # try to detect the correct libdir on our own, except it was changed by the user
-    if test "$libdir" = '${exec_prefix}/lib'; then
-        if [ "$OS" = "SunOS" ]; then
-            test -d "${exec_prefix}/lib/amd64" && libdir='${exec_prefix}/lib/amd64'
-        else
-            # check if the standard libdir even exists
-            if test -d "${exec_prefix}/lib" ; then
-                :
+    if [ "$libdir" = '${exec_prefix}/lib' ] ; then
+        if [ "$TOOLCHAIN_WSIZE" = "64" ] ; then
+            if [ "$OS" = "SunOS" ]; then
+                [ -d "${exec_prefix}/lib/64" ] && libdir='${exec_prefix}/lib/64'
             else
-                # if it does not, maybe a lib32 exists
-                test -d "${exec_prefix}/lib32" && libdir='${exec_prefix}/lib32'
+                [ -d "${exec_prefix}/lib64" ] && libdir='${exec_prefix}/lib64'
             fi
-            # now check if there is a special 64bit libdir that we should use
-            for i in x86_64 ppc64 s390x aarch64 aarch64_be arm64 ; do
-                if [ $ARCH = $i ]; then
-                    test -d "${exec_prefix}/lib64" && libdir='${exec_prefix}/lib64'
-                    break
-                fi
-            done
+        elif [ "$TOOLCHAIN_WSIZE" = "32" ] ; then
+            if [ "$OS" = "SunOS" ]; then
+                [ -d "${exec_prefix}/lib/32" ] && libdir='${exec_prefix}/lib/32'
+            else
+                [ -d "${exec_prefix}/lib32" ] && libdir='${exec_prefix}/lib32'
+            fi
         fi
     fi
 fi
@@ -305,42 +305,17 @@
 
 # generate vars.mk
 cat > "$TEMP_DIR/vars.mk" << __EOF__
-prefix=$prefix
-exec_prefix=$exec_prefix
-bindir=$bindir
-sbindir=$sbindir
-libdir=$libdir
-libexecdir=$libexecdir
-datarootdir=$datarootdir
-datadir=$datadir
-sysconfdir=$sysconfdir
-sharedstatedir=$sharedstatedir
-localstatedir=$localstatedir
-runstatedir=$runstatedir
-includedir=$includedir
-infodir=$infodir
-mandir=$mandir
-localedir=$localedir
 #foreach( $var in $vars )
 ${var.varName}=${D}${var.varName}
 #end
 __EOF__
 
-# toolchain detection utilities
-. make/toolchain.sh
 
 #
 # DEPENDENCIES
 #
 
-# check languages
-lang_c=
-lang_cpp=
-#foreach( $lang in $languages )
-if detect_${lang}_compiler ; then
-    lang_${lang}=1
-fi
-#end
+
 
 # create buffer for make variables required by dependencies
 echo > "$TEMP_DIR/make.mk"
@@ -651,9 +626,9 @@
 #end
 
 #foreach( $opt in $target.options )
-# Option: --${opt.argument}
+# Option: --${opt.arg}
 if [ -z "${D}${opt.varName}" ]; then
-    echo "auto-detecting option '${opt.argument}'"
+    echo "auto-detecting option '${opt.arg}'"
     SAVED_ERROR="$ERROR"
     SAVED_DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED"
     ERROR=1
@@ -664,7 +639,7 @@
         if isplatform "$optdef.platform"; then
         #end
         if $optdef.func ; then
-            echo "  ${opt.argument}: ${optdef.valueName}" >> "$TEMP_DIR/options"
+            echo "  ${opt.arg}: ${optdef.valueName}" >> "$TEMP_DIR/options"
             ERROR=0
             break
         fi
@@ -676,28 +651,28 @@
     done
     if [ $ERROR -ne 0 ]; then
         SAVED_ERROR=1
-        SAVED_DEPENDENCIES_FAILED="option '${opt.argument}' $SAVED_DEPENDENCIES_FAILED"
+        SAVED_DEPENDENCIES_FAILED="option '${opt.arg}' $SAVED_DEPENDENCIES_FAILED"
     fi
     ERROR="$SAVED_ERROR"
     DEPENDENCIES_FAILED="$SAVED_DEPENDENCIES_FAILED"
 else
-    echo "checking option ${opt.argument} = ${D}${opt.varName}"
+    echo "checking option ${opt.arg} = ${D}${opt.varName}"
     if false; then
         false
     #foreach( $optval in $opt.values )
     elif [ "${D}${opt.varName}" = "${optval.value}" ]; then
-        echo "  ${opt.argument}: ${D}${opt.varName}" >> $TEMP_DIR/options
+        echo "  ${opt.arg}: ${D}${opt.varName}" >> $TEMP_DIR/options
         if $optval.func ; then
             :
         else
             ERROR=1
-            DEPENDENCIES_FAILED="option '${opt.argument}' $DEPENDENCIES_FAILED"
+            DEPENDENCIES_FAILED="option '${opt.arg}' $DEPENDENCIES_FAILED"
         fi
     #end
     else
         echo
         echo "Invalid option value - usage:"
-        echo "  --${opt.argument}=${opt.valuesString}"
+        echo "  --${opt.arg}=${opt.valuesString}"
         abort_configure
     fi
 fi
@@ -725,7 +700,7 @@
 
 echo "configure finished"
 echo
-echo "Toolchain"
+echo "Toolchain:"
 echo "  name:           $TOOLCHAIN_NAME"
 if [ -n "$TOOLCHAIN_CC" ]; then
     echo "  cc:             $TOOLCHAIN_CC"
@@ -740,51 +715,13 @@
     echo "  default C std:  $TOOLCHAIN_CSTD"
 fi
 echo
-echo "Build Config:"
-echo "  prefix:         $prefix"
-echo "  exec_prefix:    $exec_prefix"
-if [ "$orig_bindir" != "$bindir" ]; then
-    echo "  bindir:      $bindir"
-fi
-if [ "$orig_sbindir" != "$sbindir" ]; then
-    echo "  sbindir:     $sbindir"
-fi
-if [ "$orig_libdir" != "$libdir" ]; then
-    echo "  libdir:         $libdir"
-fi
-if [ "$orig_libexecdir" != "$libexecdir" ]; then
-    echo "  libexecdir:     $libexecdir"
-fi
-if [ "$orig_datarootdir" != "$datarootdir" ]; then
-    echo "  datarootdir:    $datarootdir"
-fi
-if [ "$orig_datadir" != "$datadir" ]; then
-    echo "  datadir:        $datadir"
-fi
-if [ "$orig_sysconfdir" != "$sysconfdir" ]; then
-    echo "  sysconfdir:     $sysconfdir"
-fi
-if [ "$orig_sharedstatedir" != "$sharedstatedir" ]; then
-    echo "  sharedstatedir: $sharedstatedir"
-fi
-if [ "$orig_localstatedir" != "$localstatedir" ]; then
-    echo "  localstatedir:  $localstatedir"
-fi
-if [ "$orig_runstatedir" != "$runstatedir" ]; then
-    echo "  runstatedir:    $runstatedir"
-fi
-if [ "$orig_includedir" != "$includedir" ]; then
-    echo "  includedir:     $includedir"
-fi
-if [ "$orig_infodir" != "$infodir" ]; then
-    echo "  infodir:        $infodir"
-fi
-if [ "$orig_mandir" != "$mandir" ]; then
-    echo "  mandir:         $mandir"
-fi
-if [ "$orig_localedir" != "$localedir" ]; then
-    echo "  localedir:      $localedir"
-fi
+echo "Config:"
+#foreach( $var in $vars )
+#if ($var.overridable)
+    printf '  %-16s' '${var.arg}:'
+    echo "${D}${var.varName}"
+#end
+#end
 #if ( $options.size() > 0 )
 echo
 echo "Options:"
@@ -794,10 +731,11 @@
 echo
 echo "Features:"
 #foreach( $feature in $features )
+printf '  %-16s' '$feature.name:'
 if [ -n "${D}${feature.varName}" ]; then
-echo "  $feature.name: on"
+    echo 'on'
 else
-echo "  $feature.name: off"
+    echo 'off'
 fi
 #end
 #end
--- a/make/project.xml	Tue Nov 04 22:37:18 2025 +0100
+++ b/make/project.xml	Sun Nov 30 22:16:31 2025 +0100
@@ -1,16 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://unixwork.de/uwproj" version="0.4">
+	<config>
+		<var name="RMDIR">rm -fR</var>
+		<var name="MKDIR">mkdir -p</var>
+		<var name="COPYFILE">cp</var>
+		<var name="AR">ar cr</var>
+	</config>
 	<dependency>
 		<lang>c</lang>
 	</dependency>
-	<dependency name="tools" platform="unix">
-		<make>
-RMDIR=rm -fR
-MKDIR=mkdir -p
-COPYFILE=cp
-AR=ar cr
-		</make>
-	</dependency>
 	<dependency name="ucx">
 		<pkgconfig atleast="3.2">ucx</pkgconfig>
 	</dependency>
--- a/make/toolchain.sh	Tue Nov 04 22:37:18 2025 +0100
+++ b/make/toolchain.sh	Sun Nov 30 22:16:31 2025 +0100
@@ -3,7 +3,7 @@
 # toolchain detection
 #
 
-TAIL=tail
+TAIL="tail"
 if isplatform "bsd" && notisplatform "openbsd"; then
   C_COMPILERS="clang gcc cc"
   CPP_COMPILERS="clang++ g++ CC"
@@ -24,14 +24,15 @@
 
 check_c_compiler()
 {
-  command -v $1 2>&1 >/dev/null
-  if [ $? -ne 0 ]; then
+  if command -v "$1" >/dev/null 2>&1 ; then
+    :
+  else
     return 1
   fi
   cat > "$TEMP_DIR/test.c" << __EOF__
 /* test file */
 #include <stdio.h>
-int main(int argc, char **argv) {
+int main(void) {
 #if defined(_MSC_VER)
   printf("toolchain:msc\n");
 #elif defined(__clang__)
@@ -45,7 +46,7 @@
 #endif
   printf("wsize:%d\n", (int)sizeof(void*)*8);
 #ifdef __STDC_VERSION__
-  printf("stdcversion:%d\n", __STDC_VERSION__);
+  printf("stdcversion:%ld\n", (long int)__STDC_VERSION__);
 #endif
   return 0;
 }
@@ -56,14 +57,15 @@
 
 check_cpp_compiler()
 {
-  command -v $1 2>&1 >/dev/null
-  if [ $? -ne 0 ]; then
+  if command -v "$1" >/dev/null 2>&1 ; then
+    :
+  else
     return 1
   fi
   cat > "$TEMP_DIR/test.cpp" << __EOF__
 /* test file */
 #include <iostream>
-int main(int argc, char **argv) {
+int main(void) {
 #if defined(_MSC_VER)
   std::cout << "toolchain:msc" << std::endl;
 #elif defined(__clang__)
@@ -83,21 +85,6 @@
   $1 -o "$TEMP_DIR/checkcc" $CXXFLAGS $LDFLAGS "$TEMP_DIR/test.cpp" 2> /dev/null
 }
 
-create_libtest_source()
-{
-  # $1: filename
-  # $2: optional include
-  cat > "$TEMP_DIR/$1" << __EOF__
-/* libtest file */
-int main(int argc, char **argv) {
-  return 0;
-}
-__EOF__
-  if [ -n "$2" ]; then
-    echo "#include <$2>" >> "$TEMP_DIR/$1"
-  fi
-}
-
 parse_toolchain_properties()
 {
   info_file="$1"
--- a/make/uwproj.xsd	Tue Nov 04 22:37:18 2025 +0100
+++ b/make/uwproj.xsd	Sun Nov 30 22:16:31 2025 +0100
@@ -29,23 +29,61 @@
             <xs:documentation>
                 <p>
                     The configuration section.
-                    Consists of an arbitrary number of <code>var</code> elements.
+                    Consists of an arbitrary number of <code>var</code> elements and pre-defined elements for
+                    standard installation directories. If you want to use standard installation directories, you
+                    must list the wanted variables here.
                 </p>
                 <p>
                     The optional <code>platform</code> attribute may specify a <em>single</em> platform identifier and
                     the optional <code>not</code> attribute may specify a comma-separated list of platform identifiers.
                     The configure script shall skip this config declaration if the detected platform is not matching
                     the filter specification of these attributes.
+                    When multiple config sections have a matching filter, and declare the same variables, the settings
+                    of the first matching config section will be used for the affected variables.
                 </p>
             </xs:documentation>
         </xs:annotation>
         <xs:sequence>
+            <xs:element name="prefix" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="exec-prefix" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="bindir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="sbindir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="libdir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="libexecdir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="datarootdir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="datadir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="sysconfdir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="sharedstatedir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="localstatedir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="runstatedir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="includedir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="infodir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="localedir" type="StandardConfigVarType" minOccurs="0"/>
+            <xs:element name="mandir" type="StandardConfigVarType" minOccurs="0"/>
             <xs:element name="var" type="ConfigVarType" minOccurs="0" maxOccurs="unbounded"/>
         </xs:sequence>
         <xs:attribute name="platform" type="xs:string"/>
         <xs:attribute name="not" type="xs:string"/>
     </xs:complexType>
 
+    <xs:complexType name="StandardConfigVarType">
+        <xs:annotation>
+            <xs:documentation>
+                The definition of a standard configuration variable.
+                <p>
+                    You may customize the value and the help text,
+                    but the variable name and the option name are pre-defined.
+                </p>
+            </xs:documentation>
+        </xs:annotation>
+        <xs:simpleContent>
+            <xs:extension base="xs:string">
+                <xs:attribute name="option-help" type="xs:string"/>
+                <xs:attribute name="exec" type="xs:boolean" default="false"/>
+            </xs:extension>
+        </xs:simpleContent>
+    </xs:complexType>
+
     <xs:complexType name="ConfigVarType">
         <xs:annotation>
             <xs:documentation>
@@ -55,14 +93,23 @@
                     written to the resulting config file (in contrast to make variables, which are only
                     written to the config file).
                     The <code>name</code> attribute is mandatory, the value is defined by the text body of the element.
-                    The optional Boolean <code>exec</code> attribute (false by default) controls, whether the entire
-                    definition is automatically executed under command substitution.
+                    The optional Boolean <code>exec</code> attribute (false by default) controls, whether value denotes
+                    a command which shall be executed at configuration time to produce the value.
+                    With <code>option</code> and <code>option-help</code> you can control how the variable can be
+                    overridden on the command line. When you don't specify either of those attributes, no command
+                    line option will be generated. When you provide a <code>option-help</code>, but do not specify the
+                    <code>option</code> name, a name is generated.
+                    You can use the string <code>%default</code> in your help text when you want to show the default
+                    value in the text. When <code>exec</code> is used, the default will not be resolved in the help
+                    text and instead the command is shown (to avoid breaking the formatting).
                 </p>
             </xs:documentation>
         </xs:annotation>
         <xs:simpleContent>
             <xs:extension base="xs:string">
                 <xs:attribute name="name" type="xs:string" use="required"/>
+                <xs:attribute name="option" type="xs:string"/>
+                <xs:attribute name="option-help" type="xs:string"/>
                 <xs:attribute name="exec" type="xs:boolean" default="false"/>
             </xs:extension>
         </xs:simpleContent>
@@ -228,7 +275,9 @@
             <xs:documentation>
                 Declares a configuration option.
                 The option argument name is specified with the <code>arg</code> attribute.
-                Then, the children of this element specify possible <code>values</code> by defining the conditions
+                Optionally, a description for the help text of the resulting configure script can be specified by
+                a <code>desc</code> element.
+                Then, the next children of this element specify possible <code>values</code> by defining the conditions
                 (in terms of dependencies) and effects (in terms of defines and make variables) of each value.
                 Finally, a set of <code>default</code>s is specified which supposed to automagically select the most
                 appropriate value for a specific platform under the available dependencies (in case the option is not
@@ -236,6 +285,7 @@
             </xs:documentation>
         </xs:annotation>
         <xs:sequence>
+            <xs:element name="desc" type="xs:string" minOccurs="0"/>
             <xs:element name="value" type="OptionValueType" minOccurs="0" maxOccurs="unbounded"/>
             <xs:element name="default" type="OptionDefaultType" minOccurs="0" maxOccurs="unbounded"/>
         </xs:sequence>

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