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https://github.com/RsyncProject/rsync.git
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7039d14616
The release script & the patch management script now require the use of an auto-build-save dir that makes it much easier to keep the generated files from melding together, and remembers the configure setup for each patch branch.
40 lines
1.5 KiB
Bash
Executable File
40 lines
1.5 KiB
Bash
Executable File
#!/bin/sh -e
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# This script will setup the build dir based on the current git branch and the
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# directory auto-build-save/$BRANCH. We don't use a symlink for the build dir
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# because we want to maximize the ccache reuse, so all builds must happen in
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# the same real dir. When a dir is moved out of auto-build-save/$BRANCH to the
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# build dir, it is replaced with a symlink so that it can still be found under
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# that dir. The build dir also gets a .branch -> $BRANCH symlink so that we
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# can figure out the current build dir's branch.
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# To get started, just clone the rsync git repo and create the auto-build-save
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# dir. If you have an existing git checkout and it is not in a pristine state,
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# run "make distclean" before creating the auto-build-save dir.
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auto_top='auto-build-save'
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if test -d $auto_top -a -d .git; then
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desired_branch=`git rev-parse --abbrev-ref HEAD | tr / %`
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auto_dir="$auto_top/$desired_branch"
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if test -d build; then
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cur_branch=`readlink build/.branch`
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else
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cur_branch='/'
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fi
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if test "$desired_branch" != "$cur_branch"; then
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if test "$cur_branch" != /; then
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rm -f "$auto_top/$cur_branch"
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mv build "$auto_top/$cur_branch"
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fi
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test -d "$auto_dir" || mkdir "$auto_dir"
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test -h "$auto_dir/.branch" || ln -s "$desired_branch" "$auto_dir/.branch"
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mv "$auto_dir" build
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ln -s ../build "$auto_dir"
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fi
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if test ! -h Makefile; then
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rm -f Makefile
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ln -s packaging/auto-Makefile Makefile
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fi
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echo $desired_branch
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fi
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