use a shell script to inline browse.py

Relying on the inline-assembly trick was cute but it didn't work on
other platforms; relying on xxd will make us depend on xxd being
available.  Instead, inline browse.py into a header using a shell
script.

(Making this work required fixing multiple bugs in ninja...)

1 files changed, 29 insertions, 0 deletions

diff --git a/src/inline.sh b/src/inline.sh
new file mode 100755
index 0000000..e32f33d
--- /dev/null
+++ b/src/inline.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+#
+# Copyright 2001 Google Inc. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# This quick script converts a text file into an #include-able header.
+# It expects the name of the variable as its first argument, and reads
+# stdin and writes stdout.
+
+varname="$1"
+echo "const char $varname[] ="
+IFS=
+while read line; do
+    escaped=$(echo "$line" | sed -e 's|\\|\\\\|g; s|"|\\"|g')
+    echo "\"$escaped\\n\""
+done
+echo ";"
+