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Revert "Prevent config.h from being clobbered"

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This reverts commit 28bba8c44f.
This commit is contained in:
Eelco Dolstra 2013-03-08 01:24:59 +01:00
parent e73d9e9488
commit bdd4646338
27 changed files with 277 additions and 165 deletions
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18
src/libstore/build.cc
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@ -43,6 +43,12 @@
#include <sched.h>
#endif
/* In GNU libc 2.11, <sys/mount.h> does not define `MS_PRIVATE', but
<linux/fs.h> does. */
#if !defined MS_PRIVATE && defined HAVE_LINUX_FS_H
#include <linux/fs.h>
#endif
#define CHROOT_ENABLED HAVE_CHROOT && HAVE_UNSHARE && HAVE_SYS_MOUNT_H && defined(MS_BIND) && defined(MS_PRIVATE) && defined(CLONE_NEWNS)
#if CHROOT_ENABLED
@ -2281,7 +2287,7 @@ void DerivationGoal::computeClosure()
}
/* Get rid of all weird permissions. */
canonicalisePathMetaData(path);
canonicalisePathMetaData(path, buildUser.enabled() ? buildUser.getUID() : -1);
/* For this output path, find the references to other paths
contained in it. Compute the SHA-256 NAR hash at the same
@ -2343,13 +2349,15 @@ Path DerivationGoal::openLogFile()
{
if (!settings.keepLog) return "";
string baseName = baseNameOf(drvPath);
/* Create a log file. */
Path dir = (format("%1%/%2%") % settings.nixLogDir % drvsLogDir).str();
Path dir = (format("%1%/%2%/%3%/") % settings.nixLogDir % drvsLogDir % string(baseName, 0, 2)).str();
createDirs(dir);
if (settings.compressLog) {
Path logFileName = (format("%1%/%2%.bz2") % dir % baseNameOf(drvPath)).str();
Path logFileName = (format("%1%/%2%.bz2") % dir % string(baseName, 2)).str();
AutoCloseFD fd = open(logFileName.c_str(), O_CREAT | O_WRONLY | O_TRUNC, 0666);
if (fd == -1) throw SysError(format("creating log file `%1%'") % logFileName);
closeOnExec(fd);
@ -2364,7 +2372,7 @@ Path DerivationGoal::openLogFile()
return logFileName;
} else {
Path logFileName = (format("%1%/%2%") % dir % baseNameOf(drvPath)).str();
Path logFileName = (format("%1%/%2%") % dir % string(baseName, 2)).str();
fdLogFile = open(logFileName.c_str(), O_CREAT | O_WRONLY | O_TRUNC, 0666);
if (fdLogFile == -1) throw SysError(format("creating log file `%1%'") % logFileName);
closeOnExec(fdLogFile);
@ -2831,7 +2839,7 @@ void SubstitutionGoal::finished()
return;
}
canonicalisePathMetaData(destPath);
canonicalisePathMetaData(destPath, -1);
worker.store.optimisePath(destPath); // FIXME: combine with hashPath()