--- a/make/configure.vm Thu Apr 10 21:34:33 2025 +0200
+++ b/make/configure.vm Wed May 07 23:59:13 2025 +0200
@@ -1,5 +1,133 @@
#!/bin/sh
+#set( $D = '$' )
+#[[
+# some utility functions
+isplatform()
+{
+ for p in $PLATFORM
+ do
+ if [ "$p" = "$1" ]; then
+ return 0
+ fi
+ done
+ return 1
+}
+notisplatform()
+{
+ for p in $PLATFORM
+ do
+ if [ "$p" = "$1" ]; then
+ return 1
+ fi
+ done
+ return 0
+}
+istoolchain()
+{
+ for t in $TOOLCHAIN
+ do
+ if [ "$t" = "$1" ]; then
+ return 0
+ fi
+ done
+ return 1
+}
+notistoolchain()
+{
+ for t in $TOOLCHAIN
+ do
+ if [ "$t" = "$1" ]; then
+ return 1
+ fi
+ done
+ return 0
+}
+
+# clean abort
+abort_configure()
+{
+ rm -Rf "$TEMP_DIR"
+ exit 1
+}
+
+# Test for availability of pkg-config
+PKG_CONFIG=`command -v pkg-config`
+: ${PKG_CONFIG:="false"}
+
+# Simple uname based platform detection
+# $PLATFORM is used for platform dependent dependency selection
+OS=`uname -s`
+OS_VERSION=`uname -r`
+printf "detect platform... "
+if [ "$OS" = "SunOS" ]; then
+ PLATFORM="solaris sunos unix svr4"
+elif [ "$OS" = "Linux" ]; then
+ PLATFORM="linux unix"
+elif [ "$OS" = "FreeBSD" ]; then
+ PLATFORM="freebsd bsd unix"
+elif [ "$OS" = "OpenBSD" ]; then
+ PLATFORM="openbsd bsd unix"
+elif [ "$OS" = "NetBSD" ]; then
+ PLATFORM="netbsd bsd unix"
+elif [ "$OS" = "Darwin" ]; then
+ PLATFORM="macos osx bsd unix"
+elif echo "$OS" | grep -i "MINGW" > /dev/null; then
+ PLATFORM="windows mingw"
+fi
+: ${PLATFORM:="unix"}
+
+PLATFORM_NAME=`echo "$PLATFORM" | cut -f1 -d' ' -`
+echo "$PLATFORM_NAME"
+]]#
+
+# help text
+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]
+
+Build Types:
+ --debug add extra compile flags for debug builds
+ --release add extra compile flags for release builds
+#if( $options.size() > 0 )
+
+Options:
+#foreach( $opt in $options )
+ --${opt.argument}=${opt.valuesString}
+#end
+#end
+#if( $features.size() > 0 )
+
+Optional Features:
+#foreach( $feature in $features )
+${feature.helpText}
+#end
+#end
+
+__EOF__
+}
+
# create temporary directory
TEMP_DIR=".tmp-`uname -n`"
rm -Rf "$TEMP_DIR"
@@ -33,12 +161,23 @@
mandir=
# custom variables
-#foreach( $var in $vars )
-#if( $var.exec )
-${var.varName}=`${var.value}`
-#else
-${var.varName}="${var.value}"
+#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.exec )
+ ${var.varName}=`${var.value}`
+ #else
+ ${var.varName}="${var.value}"
+ #end
+ #end
+fi
#end
# features
@@ -48,67 +187,10 @@
#end
#end
-# clean abort
-abort_configure()
-{
- rm -Rf "$TEMP_DIR"
- exit 1
-}
-
-# help text
-printhelp()
-{
- echo "Usage: $0 [OPTIONS]..."
- cat << __EOF__
-Installation directories:
- --prefix=PREFIX path prefix for architecture-independent files
- [/usr]
- --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]
-
-#if( $options.size() > 0 )
-Options:
- --debug add extra compile flags for debug builds
- --release add extra compile flags for release builds
-#foreach( $opt in $options )
- --${opt.argument}=${opt.valuesString}
-#end
-
-#end
-#if( $features.size() > 0 )
-Optional Features:
-#foreach( $feature in $features )
-#if( $feature.auto )
- --disable-${feature.arg}
-#else
- --enable-${feature.arg}
-#end
-#end
-
-#end
-__EOF__
-}
-
#
# parse arguments
#
BUILD_TYPE="default"
-#set( $D = '$' )
for ARG in "$@"
do
case "$ARG" in
@@ -127,11 +209,12 @@
"--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" ;;
+ "--help"*) printhelp; abort_configure ;;
+ "--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 ;;
#end
#foreach( $feature in $features )
"--enable-${feature.arg}") ${feature.varName}=on ;;
@@ -161,6 +244,22 @@
: ${mandir:='${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
if [ -n "$CONFIG_SITE" ]; then
# CONFIG_SITE may contain space separated file names
@@ -178,79 +277,29 @@
. "$prefix/etc/config.site"
echo ok
fi
-
-# Test for availability of pkg-config
-PKG_CONFIG=`command -v pkg-config`
-: ${PKG_CONFIG:="false"}
-
-# Simple uname based platform detection
-# $PLATFORM is used for platform dependent dependency selection
-OS=`uname -s`
-OS_VERSION=`uname -r`
-printf "detect platform... "
-if [ "$OS" = "SunOS" ]; then
- PLATFORM="solaris sunos unix svr4"
-fi
-if [ "$OS" = "Linux" ]; then
- PLATFORM="linux unix"
-fi
-if [ "$OS" = "FreeBSD" ]; then
- PLATFORM="freebsd bsd unix"
-fi
-if [ "$OS" = "Darwin" ]; then
- PLATFORM="macos osx bsd unix"
-fi
-if echo "$OS" | grep -i "MINGW" > /dev/null; then
- PLATFORM="windows mingw"
-fi
-: ${PLATFORM:="unix"}
-
-PLATFORM_NAME=`echo "$PLATFORM" | cut -f1 -d' ' -`
-echo "$PLATFORM_NAME"
-
-isplatform()
-{
- for p in $PLATFORM
- do
- if [ "$p" = "$1" ]; then
- return 0
- fi
- done
- return 1
-}
-notisplatform()
-{
- for p in $PLATFORM
- do
- if [ "$p" = "$1" ]; then
- return 1
- fi
- done
- return 0
-}
]]#
## End of unparsed content **
# generate vars.mk
cat > "$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"
+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}"
+${var.varName}=${D}${var.varName}
#end
__EOF__
@@ -286,10 +335,18 @@
return 0
}
+print_check_msg()
+{
+ if [ -z "$1" ]; then
+ shift
+ printf "$@"
+ fi
+}
+
#foreach( $dependency in $namedDependencies )
dependency_error_${dependency.id}()
{
- printf "checking for ${dependency.name}... "
+ print_check_msg "${D}dep_checked_${dependency.id}" "checking for ${dependency.name}... "
#foreach( $sub in $dependency.subdependencies )
# dependency $sub.fullName
while true
@@ -299,8 +356,13 @@
break
fi
#end
+ #if( $sub.toolchain )
+ if notistoolchain "${sub.toolchain}"; then
+ break
+ fi
+ #end
#foreach( $np in $sub.notList )
- if isplatform "${np}"; then
+ if isplatform "${np}" || istoolchain "${np}"; then
break
fi
#end
@@ -346,19 +408,18 @@
$sub.make
__EOF__
#end
- echo yes
+ print_check_msg "${D}dep_checked_${dependency.id}" "yes\n"
+ dep_checked_${dependency.id}=1
return 1
done
#end
- echo no
+ print_check_msg "${D}dep_checked_${dependency.id}" "no\n"
+ dep_checked_${dependency.id}=1
return 0
}
#end
-
-
-
# start collecting dependency information
echo > "$TEMP_DIR/flags.mk"
@@ -366,9 +427,9 @@
ERROR=0
#if( $dependencies.size() > 0 )
# unnamed dependencies
-TEMP_CFLAGS=
-TEMP_CXXFLAGS=
-TEMP_LDFLAGS=
+TEMP_CFLAGS="$CFLAGS"
+TEMP_CXXFLAGS="$CXXFLAGS"
+TEMP_LDFLAGS="$LDFLAGS"
#foreach( $dependency in $dependencies )
while true
do
@@ -377,8 +438,13 @@
break
fi
#end
+ #if( $dependency.toolchain )
+ if notistoolchain "${dependency.toolchain}"; then
+ break
+ fi
+ #end
#foreach( $np in $dependency.notList )
- if isplatform "${np}"; then
+ if isplatform "${np}" || istoolchain "${np}"; then
break
fi
#end
@@ -397,13 +463,15 @@
fi
#end
#foreach( $pkg in $dependency.pkgconfig )
- printf "checking for pkg-config package $pkg.name... "
+ print_check_msg "${D}dep_pkgconfig_checked_${pkg.id}" "checking for pkg-config package $pkg.name... "
if test_pkg_config "$pkg.name" "$pkg.atleast" "$pkg.exact" "$pkg.max" ; then
- echo yes
+ print_check_msg "${D}dep_pkgconfig_checked_${pkg.id}" "yes\n"
+ dep_pkgconfig_checked_${pkg.id}=1
TEMP_CFLAGS="$TEMP_CFLAGS `"$PKG_CONFIG" --cflags $pkg.name`"
TEMP_LDFLAGS="$TEMP_LDFLAGS `"$PKG_CONFIG" --libs $pkg.name`"
else
- echo no
+ print_check_msg "${D}dep_pkgconfig_checked_${pkg.id}" "no\n"
+ dep_pkgconfig_checked_${pkg.id}=1
ERROR=1
break
fi
@@ -433,12 +501,22 @@
done
#end
+# build type
+if [ "$BUILD_TYPE" = "debug" ]; then
+ TEMP_CFLAGS="\${DEBUG_CFLAGS}$TEMP_CFLAGS"
+ TEMP_CXXFLAGS="\${DEBUG_CXXFLAGS}$TEMP_CXXFLAGS"
+fi
+if [ "$BUILD_TYPE" = "release" ]; then
+ TEMP_CFLAGS="\${RELEASE_CFLAGS}$TEMP_CFLAGS"
+ TEMP_CXXFLAGS="\${RELEASE_CXXFLAGS}$TEMP_CXXFLAGS"
+fi
+
# add general dependency flags to flags.mk
echo "# general flags" >> "$TEMP_DIR/flags.mk"
-if [ -n "${TEMP_CFLAGS}" -a -n "$lang_c" ]; then
+if [ -n "${TEMP_CFLAGS}" ] && [ -n "$lang_c" ]; then
echo "CFLAGS += $TEMP_CFLAGS" >> "$TEMP_DIR/flags.mk"
fi
-if [ -n "${TEMP_CXXFLAGS}" -a -n "$lang_cpp" ]; then
+if [ -n "${TEMP_CXXFLAGS}" ] && [ -n "$lang_cpp" ]; then
echo "CXXFLAGS += $TEMP_CXXFLAGS" >> "$TEMP_DIR/flags.mk"
fi
if [ -n "${TEMP_LDFLAGS}" ]; then
@@ -519,6 +597,35 @@
unset ${feature.varName}
fi
fi
+if [ -n "${D}${feature.varName}" ]; then
+ :
+#foreach( $def in $feature.defines )
+ TEMP_CFLAGS="$TEMP_CFLAGS ${def.toFlags()}"
+ TEMP_CXXFLAGS="$TEMP_CXXFLAGS ${def.toFlags()}"
+#end
+#if( $feature.hasMake() )
+ cat >> "$TEMP_DIR/make.mk" << __EOF__
+$feature.make
+__EOF__
+#end
+else
+ :
+#foreach( $def in $feature.disabled.defines )
+ TEMP_CFLAGS="$TEMP_CFLAGS ${def.toFlags()}"
+ TEMP_CXXFLAGS="$TEMP_CXXFLAGS ${def.toFlags()}"
+#end
+#if( $feature.disabled.hasMake() )
+ cat >> "$TEMP_DIR/make.mk" << __EOF__
+$feature.disabled.make
+__EOF__
+#end
+#foreach( $dependency in $feature.disabled.dependencies )
+ if dependency_error_$dependency ; then
+ DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED ${dependency} "
+ ERROR=1
+ fi
+#end
+fi
#end
#foreach( $opt in $target.options )
@@ -565,32 +672,21 @@
DEPENDENCIES_FAILED="option '${opt.argument}' $DEPENDENCIES_FAILED"
fi
#end
+ else
+ echo
+ echo "Invalid option value - usage:"
+ echo " --${opt.argument}=${opt.valuesString}"
+ abort_configure
fi
fi
#end
-if [ -n "${TEMP_CFLAGS}" -a -n "$lang_c" ]; then
+if [ -n "${TEMP_CFLAGS}" ] && [ -n "$lang_c" ]; then
echo "${target.cFlags} += $TEMP_CFLAGS" >> "$TEMP_DIR/flags.mk"
fi
-if [ -n "${TEMP_CXXFLAGS}" -a -n "$lang_cpp" ]; then
+if [ -n "${TEMP_CXXFLAGS}" ] && [ -n "$lang_cpp" ]; then
echo "${target.cxxFlags} += $TEMP_CXXFLAGS" >> "$TEMP_DIR/flags.mk"
fi
-if [ "$BUILD_TYPE" = "debug" ]; then
- if [ -n "$lang_c" ]; then
- echo '${target.cFlags} += ${DEBUG_CC_FLAGS}' >> "$TEMP_DIR/flags.mk"
- fi
- if [ -n "$lang_cpp" ]; then
- echo '${target.cxxFlags} += ${DEBUG_CXX_FLAGS}' >> "$TEMP_DIR/flags.mk"
- fi
-fi
-if [ "$BUILD_TYPE" = "release" ]; then
- if [ -n "$lang_c" ]; then
- echo '${target.cFlags} += ${RELEASE_CC_FLAGS}' >> "$TEMP_DIR/flags.mk"
- fi
- if [ -n "$lang_cpp" ]; then
- echo '${target.cxxFlags} += ${RELEASE_CXX_FLAGS}' >> "$TEMP_DIR/flags.mk"
- fi
-fi
if [ -n "${TEMP_LDFLAGS}" ]; then
echo "${target.ldFlags} += $TEMP_LDFLAGS" >> "$TEMP_DIR/flags.mk"
fi
@@ -607,14 +703,73 @@
echo "configure finished"
echo
+echo "Toolchain"
+echo " name: $TOOLCHAIN_NAME"
+if [ -n "$TOOLCHAIN_CC" ]; then
+ echo " cc: $TOOLCHAIN_CC"
+fi
+if [ -n "$TOOLCHAIN_CXX" ]; then
+ echo " cxx: $TOOLCHAIN_CXX"
+fi
+if [ -n "$TOOLCHAIN_WSIZE" ]; then
+ echo " word size: $TOOLCHAIN_WSIZE bit"
+fi
+if [ -n "$TOOLCHAIN_CSTD" ]; then
+ echo " default C std: $TOOLCHAIN_CSTD"
+fi
+echo
echo "Build Config:"
-echo " PREFIX: $prefix"
-echo " TOOLCHAIN: $TOOLCHAIN_NAME"
+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
#if ( $options.size() > 0 )
+echo
echo "Options:"
cat "$TEMP_DIR/options"
#end
#if ( $features.size() > 0 )
+echo
echo "Features:"
#foreach( $feature in $features )
if [ -n "${D}${feature.varName}" ]; then
@@ -627,14 +782,15 @@
echo
# generate the config.mk file
+pwd=`pwd`
cat > "$TEMP_DIR/config.mk" << __EOF__
#
-# config.mk generated by configure
+# config.mk generated by:
+# pwd: $pwd
+# $0 $@
#
__EOF__
write_toolchain_defaults "$TEMP_DIR/toolchain.mk"
-cat "$TEMP_DIR/vars.mk" "$TEMP_DIR/toolchain.mk" "$TEMP_DIR/flags.mk" "$TEMP_DIR/make.mk" > config.mk
+cat "$TEMP_DIR/config.mk" "$TEMP_DIR/vars.mk" "$TEMP_DIR/toolchain.mk" "$TEMP_DIR/flags.mk" "$TEMP_DIR/make.mk" > config.mk
rm -Rf "$TEMP_DIR"
-
-