# HG changeset patch
# User Mike Becker <universe@uap-core.de>
# Date 1739985130 -3600
# Node ID cc9d74d5eb46651be50d127fdb2ce0e4e142958d
# Parent  52c1464e27f8f7a41b0c6b822e9b37d3414977e7
add configure option for static linking

diff -r 52c1464e27f8 -r cc9d74d5eb46 configure
--- a/configure	Tue Feb 18 19:09:02 2025 +0100
+++ b/configure	Wed Feb 19 18:12:10 2025 +0100
@@ -110,6 +110,9 @@
 --debug                 add extra compile flags for debug builds
 --release               add extra compile flags for release builds
 
+Optional Features:
+  --enable-static         statically link libstdc++
+
 __EOF__
 }
 
@@ -174,6 +177,8 @@
         "--help"*)            printhelp; abort_configure ;;
         "--debug")            BUILD_TYPE="debug" ;;
         "--release")          BUILD_TYPE="release" ;;
+        "--enable-static") FEATURE_STATIC=on ;;
+        "--disable-static") unset FEATURE_STATIC ;;
         "-"*) echo "unknown option: $ARG"; abort_configure ;;
     esac
 done
@@ -274,6 +279,37 @@
     fi
 }
 
+dependency_error_static()
+{
+    print_check_msg "$dep_checked_static" "checking for static... "
+    # dependency static toolchain="gcc"
+    while true
+    do
+        if notistoolchain "gcc"; then
+            break
+        fi
+        TEMP_LDFLAGS="$TEMP_LDFLAGS -static"
+        print_check_msg "$dep_checked_static" "yes\n"
+        dep_checked_static=1
+        return 1
+    done
+
+    # dependency static toolchain="clang"
+    while true
+    do
+        if notistoolchain "clang"; then
+            break
+        fi
+        TEMP_LDFLAGS="$TEMP_LDFLAGS -static"
+        print_check_msg "$dep_checked_static" "yes\n"
+        dep_checked_static=1
+        return 1
+    done
+
+    print_check_msg "$dep_checked_static" "no\n"
+    dep_checked_static=1
+    return 0
+}
 
 # start collecting dependency information
 echo > "$TEMP_DIR/flags.mk"
@@ -320,14 +356,34 @@
 #
 
 echo >> "$TEMP_DIR/flags.mk"
-echo "configuring target: default"
-echo "# flags for target default" >> "$TEMP_DIR/flags.mk"
+echo "configuring global target"
+echo "# flags for unnamed target" >> "$TEMP_DIR/flags.mk"
 TEMP_CFLAGS=
 TEMP_CXXFLAGS=
 TEMP_LDFLAGS=
 
 
 # Features
+if [ -n "$FEATURE_STATIC" ]; then
+    # check dependency
+    if dependency_error_static ; then
+        # "auto" features can fail and are just disabled in this case
+        if [ "$FEATURE_STATIC" = "auto" ]; then
+            DISABLE_FEATURE_STATIC=1
+        else
+            DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED static "
+            ERROR=1
+        fi
+    fi
+    if [ -n "$DISABLE_FEATURE_STATIC" ]; then
+        unset FEATURE_STATIC
+    fi
+fi
+if [ -n "$FEATURE_STATIC" ]; then
+    :
+else
+    :
+fi
 
 
 if [ -n "${TEMP_CFLAGS}" ] && [ -n "$lang_c" ]; then
@@ -370,6 +426,12 @@
 echo "Build Config:"
 echo "  PREFIX:      $prefix"
 echo "  TOOLCHAIN:   $TOOLCHAIN_NAME"
+echo "Features:"
+if [ -n "$FEATURE_STATIC" ]; then
+echo "  static: on"
+else
+echo "  static: off"
+fi
 echo
 
 # generate the config.mk file
diff -r 52c1464e27f8 -r cc9d74d5eb46 make/project.xml
--- a/make/project.xml	Tue Feb 18 19:09:02 2025 +0100
+++ b/make/project.xml	Wed Feb 19 18:12:10 2025 +0100
@@ -4,5 +4,17 @@
         <lang>cpp</lang>
         <cxxflags>-std=c++23</cxxflags>
     </dependency>
+    <dependency name="static" toolchain="gcc">
+        <ldflags>-static</ldflags>
+    </dependency>
+    <dependency name="static" toolchain="clang">
+        <ldflags>-static</ldflags>
+    </dependency>
+    <target>
+        <feature name="static">
+            <desc>statically link libstdc++</desc>
+            <dependencies>static</dependencies>
+        </feature>
+    </target>
 </project>
 
diff -r 52c1464e27f8 -r cc9d74d5eb46 src/main.cpp
--- a/src/main.cpp	Tue Feb 18 19:09:02 2025 +0100
+++ b/src/main.cpp	Wed Feb 19 18:12:10 2025 +0100
@@ -36,7 +36,7 @@
 
 using namespace std::chrono;
 
-static constexpr auto program_version = "1.0.0";
+static constexpr auto program_version = "1.0.1 (beta)";
 
 static void print_help() {
     fputs(