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added skip option; skipped patch for linux-zen: already included

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This commit is contained in:
Giovanni Harting
2021-11-24 17:53:22 +01:00
parent 2764aff4f6
commit 3878a76084
2 changed files with 48 additions and 39 deletions
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86
utils.go
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@@ -250,53 +250,61 @@ func (p *BuildPackage) prepareKernelPatches() error {
// choose best suited patch based on kernel version
var curVer string
for k := range conf.KernelPatches {
if k == p.Pkgbase {
curVer = k
break
}
if alpm.VerCmp(p.Srcinfo.Pkgver, k) >= 0 && alpm.VerCmp(k, curVer) >= 0 {
curVer = k
}
}
log.Debugf("[KP] choose patch %s for kernel %s", curVer, p.Srcinfo.Pkgver)
if curVer == "none" {
newPKGBUILD := string(fStr)
if conf.KernelPatches[curVer] == "none" {
return fmt.Errorf("no patch available")
} else if conf.KernelPatches[curVer] == "skip" {
log.Debugf("[KP] skipped patching for %s", p.Pkgbase)
} else {
log.Debugf("[KP] choose patch %s for kernel %s", curVer, p.Srcinfo.Pkgver)
// add patch to source-array
orgSource := rePkgSource.FindStringSubmatch(newPKGBUILD)
if orgSource == nil || len(orgSource) < 1 {
return fmt.Errorf("no source=() found")
}
sources := strings.Split(orgSource[1], "\n")
sources = append(sources, fmt.Sprintf("\"%s\"", conf.KernelPatches[curVer]))
newPKGBUILD = rePkgSource.ReplaceAllLiteralString(newPKGBUILD, fmt.Sprintf("source=(%s)", strings.Join(sources, "\n")))
// add patch sha256 to sha256sums-array (yes, hardcoded to sha256)
// TODO: support all sums that makepkg also supports
// get sum
resp, err := http.Get(conf.KernelPatches[curVer])
if err != nil || resp.StatusCode != 200 {
return err
}
h := sha256.New()
_, err = io.Copy(h, resp.Body)
defer func(Body io.ReadCloser) {
_ = Body.Close()
}(resp.Body)
if err != nil {
return err
}
orgSums := rePkgSum.FindStringSubmatch(newPKGBUILD)
if orgSums == nil || len(orgSums) < 1 {
return fmt.Errorf("no sha256sums=() found")
}
sums := strings.Split(orgSums[1], "\n")
sums = append(sums, fmt.Sprintf("'%s'", hex.EncodeToString(h.Sum(nil))))
newPKGBUILD = rePkgSum.ReplaceAllLiteralString(newPKGBUILD, fmt.Sprintf("sha256sums=(\n%s\n)", strings.Join(sums, "\n")))
}
// add patch to source-array
orgSource := rePkgSource.FindStringSubmatch(string(fStr))
if orgSource == nil || len(orgSource) < 1 {
return fmt.Errorf("no source=() found")
}
sources := strings.Split(orgSource[1], "\n")
sources = append(sources, fmt.Sprintf("\"%s\"", conf.KernelPatches[curVer]))
newPKGBUILD := rePkgSource.ReplaceAllLiteralString(string(fStr), fmt.Sprintf("source=(%s)", strings.Join(sources, "\n")))
// add patch sha256 to sha256sums-array (yes, hardcoded to sha256)
// TODO: support all sums that makepkg also supports
// get sum
resp, err := http.Get(conf.KernelPatches[curVer])
if err != nil || resp.StatusCode != 200 {
return err
}
h := sha256.New()
_, err = io.Copy(h, resp.Body)
defer func(Body io.ReadCloser) {
_ = Body.Close()
}(resp.Body)
if err != nil {
return err
}
orgSums := rePkgSum.FindStringSubmatch(newPKGBUILD)
if orgSums == nil || len(orgSums) < 1 {
return fmt.Errorf("no sha256sums=() found")
}
sums := strings.Split(orgSums[1], "\n")
sums = append(sums, fmt.Sprintf("'%s'", hex.EncodeToString(h.Sum(nil))))
newPKGBUILD = rePkgSum.ReplaceAllLiteralString(newPKGBUILD, fmt.Sprintf("sha256sums=(\n%s\n)", strings.Join(sums, "\n")))
// enable config option
switch {
case strings.Contains(p.March, "v4"):