Changeset 6d974a4 in mainline

Timestamp:

2020-03-11T11:11:23Z (5 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

172cae4c, 44dde42

Parents:

badfbc0

git-author:

Manuele Conti <manuele.conti@…> (2020-03-10 12:06:13)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2020-03-11 11:11:23)

Message:

Add cppcheck extra target to allow static analysis.
Cppcheck is a static analysis tool for C/C++ code. It provides unique code analysis to detect bugs and focuses on detecting undefined behaviour and dangerous coding constructs. The goal is to detect only real errors in the code (i.e. have very few false positives).
The original name of this program was "C++check", but it was later changed to "Cppcheck".
Despite the name, Cppcheck is designed for both C and C++.

To run target just type:
ninja cppcheck > /dev/null

Note: There is a problem with memory.cpp so cppcheck analysis ends about 30% completed.

Location:

meson/part

Files:

• extra_targets/meson.build (modified) (1 diff)
• tools/meson.build (modified) (1 diff)

meson/part/extra_targets/meson.build

@@ -82 +82 @@
 endif
 
+if cppcheck.found()
+        run_target('cppcheck', command: ['cppcheck', '--project=' +
+                join_paths(meson.build_root(), 'compile_commands.json'),
+                ' -q --force --file-list=*.c* --platform=unix32 --enable=all' ])
+endif
+
 # TODO text-xcw
 #ifeq ($(CONFIG_DEVEL_FILES),y)

meson/part/tools/meson.build

@@ -54 +54 @@
 which = find_program('which')
 cpc = find_program(_tools_dir / 'cc.sh')
+cppcheck = find_program('cppcheck', required: false)
 
 sh = [ find_program('sh'), '-u', '-e' ]