aff1f38f7e
The `mingw-w64-pathtools` directory does not contain a package definition, on purpose: for ease of maintenance, we do not patch users of this code to link to a library, but we patch in the source code directly. Which means that we have to maintain copies of this code, and after every update to `mingw-w64-pathtools/pathtools.[ch]`, we have to synchronize those copies and increment pkgrels. Let's add a simple shell script to do that job for us. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
42 lines
1.1 KiB
Bash
Executable File
42 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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# Since mingw-w64-pathtools does not define a package, but its source code is
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# copied all over the place, it could be challenging to update the dependencees
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# manually. This script should help.
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die () {
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echo "$*" >&2
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exit 1
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}
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cd "$(dirname "$0")" || die "Could not switch to directory"
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get_sha256 () {
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sha256sum.exe "$1" | sed 's/ .*//'
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}
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c_sum="$(get_sha256 pathtools.c)"
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h_sum="$(get_sha256 pathtools.h)"
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for c in ../*/pathtools.c
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do
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h=${c%.c}.h
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cmp "$c" pathtools.c && cmp "$h" pathtools.h && continue
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orig_c_sum="$(get_sha256 "$c")"
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orig_h_sum="$(get_sha256 "$h")"
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dir=${c%/pathtools.c}
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pkgname=${dir#../mingw-w64-}
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pkgbuild=$dir/PKGBUILD
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grep $orig_c_sum "$pkgbuild" && grep $orig_h_sum "$pkgbuild" || die "$pkgbuild not up to date?"
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pkgrel=$(($(sed -n 's/^pkgrel=//p' "$pkgbuild")+1))
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cp -f pathtools.[ch] "$dir/" &&
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sed -i -e "s/^pkgrel=.*/pkgrel=$pkgrel/" -e "s/$orig_c_sum/$c_sum/" -e "s/$orig_h_sum/$h_sum/" "$pkgbuild" &&
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git commit -sm "$pkgname: synchronize pathtools" -- "$dir"/{PKGBUILD,pathtools.c,pathtools.h} ||
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die "Could not update $pkgname"
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done
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