v2.2.2

CBUILD_VERSION

@@ -1 +1 @@
-2.2.1
+2.2.2

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 2.2.2
++ `bootstrap.sh` can show help for cbuild installations again
++ copy dependency out files only if they are newer or don't exist
+
 ## 2.2.1
 + updated `bootsrap.sh` to 1.0.2
 

bootstrap.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-CBUILD_BOOTSTRAP_VERSION=1.0.2
+CBUILD_BOOTSTRAP_VERSION=1.0.3
 set -eo pipefail
 
 function version_parse {
@@ -75,7 +75,6 @@ do
             ;;
         '-h' | '--help')
             print_help
-            exit 0
             ;;
         '-c' | '--config')
             i=$((i+1))

cbuild.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-INSTALLED_CBUILD_VERSION=2.2.1
+INSTALLED_CBUILD_VERSION=2.2.2
 
 # set \t size to 4 spaces
 tabs 4

default.config

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-CBUILD_VERSION=2.2.1
+CBUILD_VERSION=2.2.2
 
 PROJECT="%PROJECT_NAME%"
 CMP_C="gcc"

functions.sh

@@ -90,10 +90,10 @@ function build_dependency {
             if [ "$PRESERVE_OUT_DIRECTORY_STRUCTURE" = true ] && [ "$file_dir" != '.' ]; then
                 mkdir -p "$proj_root_dir/$OUTDIR/$file_dir"
                 mkdir -p "$proj_root_dir/$OBJDIR/dynamic_libs/$file_dir"
-                cp -v "$file" "$proj_root_dir/$OUTDIR/$file"
+                cp -v -u --preserve=timestamps "$file" "$proj_root_dir/$OUTDIR/$file"
                 ln -sfv "$real_file" "$proj_root_dir/$OBJDIR/dynamic_libs/$file"
             else
-                cp -v "$file" "$proj_root_dir/$OUTDIR/"
+                cp -v -u --preserve=timestamps "$file" "$proj_root_dir/$OUTDIR/"
                 ln -sfv "$real_file" "$proj_root_dir/$OBJDIR/dynamic_libs/"
             fi
         done
@@ -104,9 +104,9 @@ function build_dependency {
             if [ "$PRESERVE_OUT_DIRECTORY_STRUCTURE" = true ]; then
                 file_dir=$(dirname $file)
                 mkdir -p "$proj_root_dir/$OUTDIR/$file_dir"
-                cp -v "$file" "$proj_root_dir/$OUTDIR/$file"
+                cp -v -u --preserve=timestamps "$file" "$proj_root_dir/$OUTDIR/$file"
             else
-                cp -v "$file" "$proj_root_dir/$OUTDIR/"
+                cp -v -u --preserve=timestamps "$file" "$proj_root_dir/$OUTDIR/"
             fi
         done
     fi