build scripts ...

* Add readelf output for symbol size analysis
* Add symbol size parser scripts
* Add templates/symbol-size.fodt for generating hardcopy of
  extsymsize.sh output

1 files changed, 35 insertions, 0 deletions

diff --git a/scripts/do_symsize.sh b/scripts/do_symsize.sh
new file mode 100755
index 0000000..154fb00
--- /dev/null
+++ b/scripts/do_symsize.sh
@@ -0,0 +1,35 @@
+#!/bin/bash
+ELF_PREFIX='./builds/proone.bin/readelf'
+OUT_PREFIX='./builds/proone.bin/symsize'
+NPROC=$(nproc)
+NB_PROC=0
+
+#
+# \param 1: input file
+# \param 2: output file
+call_extsymsize () {
+	./scripts/extsymsize.sh < "$1" | sort -nr > "$2"
+}
+
+for f in "$ELF_PREFIX".*; do
+	suffix=$(echo "$f" | egrep -o '(\.\w+\.\w+)$')
+	if [ $? -ne 0 ]; then
+		echo "$f: invalid suffix" >&2
+		exit 1
+	fi
+
+	set -e
+	out="$OUT_PREFIX""$suffix"
+	if [ $NB_PROC -lt $NPROC ]; then
+		call_extsymsize "$f" "$out" &
+		let 'NB_PROC += 1'
+	else
+		wait
+		call_extsymsize "$f" "$out" &
+	fi
+	set +e
+done
+
+for (( i = 0; i < NB_PROC; i += 1 )); do
+	wait
+done