Checks src/cc/libbpf.c, docs/kernel-versions.md, src/cc/compat/linux/bpf.h,
and src/cc/export/helpers.h.
- sudo apt-get install -y python-pip
- sudo pip install pep8
script:
+ - ./scripts/check-helpers.sh
- find tools/ -type f -name "*.py" | xargs pep8 -r --show-source --ignore=E123,E125,E126,E127,E128,E302
--- /dev/null
+#!/bin/bash
+ret=0
+
+grep -oP '(?<={")\w+(?=", "\d\.\d+")' src/cc/libbpf.c | sort > /tmp/libbpf.txt
+grep -oP "(?<=BPF_FUNC_)\w+" docs/kernel-versions.md | sort > /tmp/doc.txt
+dif=`diff /tmp/libbpf.txt /tmp/doc.txt`
+if [ $? -ne 0 ]; then
+ echo "The lists of helpers in src/cc/libbpf.c and docs/kernel-versions.md differ:"
+ echo -e "$dif\n"
+ ((ret++))
+fi
+
+grep -oP "(?<=^\sFN\()\w+" src/cc/compat/linux/bpf.h | tail -n +2 | sort > /tmp/compat.txt
+dif=`diff /tmp/doc.txt /tmp/compat.txt`
+if [ $? -ne 0 ]; then
+ echo "The lists of helpers in docs/kernel-versions.md and src/cc/compat/linux/bpf.h differ:"
+ echo -e "$dif\n"
+ ((ret++))
+fi
+
+grep -oP "(?<=BPF_FUNC_)\w+" src/cc/export/helpers.h | sort -u > /tmp/export.txt
+dif=`diff /tmp/compat.txt /tmp/export.txt`
+if [ $? -ne 0 ]; then
+ echo "The lists of helpers in src/cc/compat/linux/bpf.h and src/cc/export/helpers.h differ:"
+ echo "$dif"
+ ((ret++))
+fi
+
+exit $ret