This tools reads the given version map for a directory, and checks to ensure
that, for each symbol listed in the export list, the corresponding definition is
tagged as __experimental, erroring out if its not. In this way, we can ensure
that the EXPERIMENTAL api is kept in sync with the tags
Signed-off-by: Neil Horman <nhor...@tuxdriver.com>
CC: Thomas Monjalon <tho...@monjalon.net>
CC: "Mcnamara, John" <john.mcnam...@intel.com>
---
buildtools/experimentalsyms.sh | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
create mode 100755 buildtools/experimentalsyms.sh
diff --git a/buildtools/experimentalsyms.sh b/buildtools/experimentalsyms.sh
new file mode 100755
index 000000000..dc01f71ba
--- /dev/null
+++ b/buildtools/experimentalsyms.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+MAPFILE=$1
+OBJFILE=$2
+
+if [ -d $MAPFILE ]
+then
+ exit 0
+fi
+
+if [ -d $OBJFILE ]
+then
+ exit 0
+fi
+
+for i in `awk 'BEGIN {found=0}
+ /.*EXPERIMENTAL.*/ {found=1}
+ /.*}.*;/ {found=0}
+ /.*;/ {if (found == 1) print $1}' $MAPFILE`
+do
+ SYM=`echo $i | sed -e"s/;//"`
+ objdump -t $OBJFILE | grep -q "\.text.*$SYM"
+ IN_TEXT=$?
+ objdump -t $OBJFILE | grep -q "\.text\.experimental.*$SYM"
+ IN_EXP=$?
+ if [ $IN_TEXT -eq 0 -a $IN_EXP -ne 0 ]
+ then
+ echo "$SYM is not flagged as experimental, but is listed in
version map"
+ echo "Please add __experimental to the definition of $SYM"
+ exit 1
+ fi
+done
+exit 0
+
--
2.14.3
