diff options
Diffstat (limited to 'docs/manual/common-usage.txt')
| -rw-r--r-- | docs/manual/common-usage.txt | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/docs/manual/common-usage.txt b/docs/manual/common-usage.txt index 76e4023b95..96bc513f15 100644 --- a/docs/manual/common-usage.txt +++ b/docs/manual/common-usage.txt @@ -211,7 +211,7 @@ When the build of a system takes a long time, it is sometimes useful to be able to understand which packages are the longest to build, to see if anything can be done to speed up the build. In order to help such build time analysis, Buildroot collects the build time of each -step of each package, and allows to generate graphs from these data. +step of each package, and allows to generate graphs from this data. To generate the build time graph after a build, run: @@ -221,13 +221,13 @@ make graph-build This will generate a set of files in +output/graphs+ : -* +build.hist-build.pdf+, an histogram of the build time for each +* +build.hist-build.pdf+, a histogram of the build time for each package, ordered in the build order. -* +build.hist-duration.pdf+, an histogram of the build time for each +* +build.hist-duration.pdf+, a histogram of the build time for each package, ordered by duration (longest first) -* +build.hist-name.pdf+, an histogram of the build time for each +* +build.hist-name.pdf+, a histogram of the build time for each package, order by package name. * +build.pie-packages.pdf+, a pie chart of the build time per package |
