Ondrej Oprala b2a5bf6389 Bug 19082 - Recognize suppression spec files ...

When abipkgdiff is invoked on a set of packages, the newer (second) one is also
inspected for files matching the pattern '*.abignore', whose contents are read
and interpreted as suppression specifications.

	* tests/data/Makefile.am: Add new test material to the build system.
	* tests/data/test-diff-pkg/dirpkg-{0-dir1,{1,2}-dir2}/dir.abignore:
	A test suppression specification.
	* tests/data/test-diff-pkg/dirpkg-{2,3}-dir2/.abignore: Likewise.
	* tests/data/test-diff-pkg/dirpkg-3.suppr: Likewise.
	* tests/data/test-diff-pkg/dirpkg-{1,2,3}-dir{1,2}/libobj-v0.so: New
	binary test inputs.
	* tests/data/test-diff-pkg/dirpkg-{1,2,3}-dir{1,2}/obj-v0.cc: New test
	source files
	* tests/data/test-diff-pkg/dirpkg-{1,2,3}-report-{0,1}.txt: New
	reference outputs
	* tests/test-diff-pkg.cc: Adjust to run the new tests.
	* tools/abipkgdiff.cc (prog_options): New static pointer to struct
	opts.
	(file_tree_walker_callback_fn): Rename to
	first_package_tree_walker_callback_fn.
	(second_package_tree_walker_callback_fn): Check for ELF files just
	like the previous function but additionally check for files
	ending with ".abignore", unless disabled from the command line.
	({create_maps_of_package,extract_package_and_map_its}_content):
	Add a callback as a new argument.
	(main) handle the new "--no-abignore" option, which turns off
	the search for suppression files within the new package.

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>

2015-10-13 09:19:47 +02:00

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