28973f28ac
When we use the statistics output to generate a CVE/CPE customer report showing whether a product is affected by CVEs, we are primarily interested in whether they are relevant to the target system. Currently we cannot see if the package is configured for the build (infra==host) and/or the target system (infra==target). Therefore this commit extends the pkg-stats script to leverage the information available in "make show-info" output to tweak the list of package infrastructures for each package. Thanks to this commit, the script now has a more consistent behavior: * When pkg-stats is run without -c, i.e without a defined Buildroot configuration, it continues to operate as it did, i.e it lists all package infrastructures supported by the package (such as autotools host+target, or kconfig target, etc.) * When pkg-stats is run with -c, i.e with a defined Buildroot configuration which defines the list of packages that should be considered, then for each package it now lists only the package infrastructures used by the package in that current configuration. For example if you have a package with a host and target variant, but only the host variant is used in your configuration, now the pkg-stats output will only say that the host variant of this package is used; Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com> [Thomas: pretty much rework the entire implementation and how the result is presented.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> |
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| arch | ||
| board | ||
| boot | ||
| configs | ||
| docs | ||
| fs | ||
| linux | ||
| package | ||
| support | ||
| system | ||
| toolchain | ||
| utils | ||
| .clang-format | ||
| .defconfig | ||
| .flake8 | ||
| .gitignore | ||
| .gitlab-ci.yml | ||
| CHANGES | ||
| Config.in | ||
| Config.in.legacy | ||
| COPYING | ||
| DEVELOPERS | ||
| Makefile | ||
| Makefile.legacy | ||
| README | ||
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches