base64: fix for unsigned chars (e.g. ARM).

[ccan] / tools / create-ccan-tree

diff --git a/tools/create-ccan-tree b/tools/create-ccan-tree
index 64fc36e7efd7db832f0759c24974fa01e2ff3d34..c03933400320342f91ee609d1337fa45864114fb 100755 (executable)
--- a/tools/create-ccan-tree
+++ b/tools/create-ccan-tree
@@ -15,7 +15,6 @@ EOF
 }
 
 # parse options, setting the following flags
-copy_all=
 build_type=
 
 opts=$(getopt -o ab: --long copy-all,build-type: -n $progname -- "$@")
@@ -27,12 +26,13 @@ then
 fi
 
 eval set -- "$opts"
+MODFILES_ARGS="--no-tests --no-other"
 
 while :
 do
        case "$1" in
                -a|--copy-all)
-                       copy_all=1
+                       MODFILES_ARGS=""
                        shift
                        ;;
                -b|--build-type)
@@ -85,11 +85,13 @@ tmpdir="$(mktemp -d)"
 # We'll need the ccan_depends tool, but also a clean source tree. Build
 # tools/ccan_depends, and store it in $tmpdir for later use
 
-echo "Building ccan_depends"
+echo "Building ccan_depends, modfiles"
 ccan_depends="$tmpdir/ccan_depends"
-make -s -C "$srcdir" tools/ccan_depends
+modfiles="$tmpdir/modfiles"
+make -s -C "$srcdir" tools/ccan_depends tools/modfiles
 [ $? -eq 0 ] || exit 1
 cp "$srcdir/tools/ccan_depends" "$ccan_depends"
+cp "$srcdir/tools/modfiles" "$modfiles"
 
 echo "Cleaning source tree"
 make -s -C "$srcdir" clean
@@ -103,18 +105,14 @@ copy_ccan_module() {
        module_srcdir="$srcdir/$module_dir"
        module_destdir="$tmpdir/$module_dir"
 
-       if [ -n "$copy_all" ]
-       then
-               # bulk copy
-               mkdir -p "$(dirname "$module_destdir")"
-               cp -a "$module_srcdir" "$module_destdir"
-       else
-               mkdir -p "$module_destdir"
-               # only copy sources & license
-               license="$module_srcdir/LICENSE"
-               cp -a "$module_srcdir"/*.[ch] "$module_destdir"
-               [ -e "$license" ] && cp -a "$license" "$module_destdir"
-       fi
+       mkdir -p "$module_destdir"
+       # Copy license
+       license="$module_srcdir/LICENSE"
+       [ -e "$license" ] && cp -a "$license" "$module_destdir"
+       for f in $("$modfiles" $MODULES_ARGS --no-license --git-only "$module_dir"); do
+           mkdir -p $(dirname "$module_destdir"/"$f")
+           cp "$module_srcdir"/$f "$module_destdir"/$f
+       done
 }
 
 # generate list of directories to copy
@@ -144,7 +142,7 @@ done
 
 # we're done with the dependency-tracking, remove the tool from our
 # temporary directory
-rm "$ccan_depends"
+rm "$ccan_depends" "$modfiles"
 
 echo "Adding licenses"
 license_dir="$tmpdir/licenses"