diff options
| author | Julian Andres Klode <julian.klode@canonical.com> | 2018-10-05 12:29:39 +0200 |
|---|---|---|
| committer | Julian Andres Klode <julian.klode@canonical.com> | 2018-10-09 11:34:57 +0200 |
| commit | 0ce6bc5ec70ff84eb2829f91f286a93687e77a46 (patch) | |
| tree | fb37ba15f426c225ddf61af2858135551d496e14 /apt-pkg | |
| parent | 9f9973de79bb8f2d3c2a6755e402cf5c2127c0ae (diff) | |
Set DPKG_FRONTEND_LOCKED when running {pre,post}-invoke scripts
Some post-invoke scripts install packages, which fails because
the environment variable is not set. This sets the variable for
all three kinds of scripts {pre,post-}invoke and pre-install-pkgs,
but we will only allow post-invoke at a later time.
Gbp-Dch: full
(cherry picked from commit 6675601c81de85b40dc89772c1d6d17f1811c5ba)
LP: #1796808
Diffstat (limited to 'apt-pkg')
| -rw-r--r-- | apt-pkg/contrib/fileutl.cc | 3 | ||||
| -rw-r--r-- | apt-pkg/deb/dpkgpm.cc | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc index 85d7b36c7..eab05de4f 100644 --- a/apt-pkg/contrib/fileutl.cc +++ b/apt-pkg/contrib/fileutl.cc @@ -24,6 +24,7 @@ #include <apt-pkg/error.h> #include <apt-pkg/fileutl.h> #include <apt-pkg/macros.h> +#include <apt-pkg/pkgsystem.h> #include <apt-pkg/sptr.h> #include <apt-pkg/strutl.h> @@ -101,6 +102,8 @@ bool RunScripts(const char *Cnf) // This is the child if (Child == 0) { + if (_system != nullptr && _system->IsLocked() == true && (stringcasecmp(Cnf, "dpkg::post-invoke") == 0 || stringcasecmp(Cnf, "dpkg::pre-invoke") == 0)) + setenv("DPKG_FRONTEND_LOCKED", "true", 1); if (_config->FindDir("DPkg::Chroot-Directory","/") != "/") { std::cerr << "Chrooting into " diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc index 790019b98..c8e55fe14 100644 --- a/apt-pkg/deb/dpkgpm.cc +++ b/apt-pkg/deb/dpkgpm.cc @@ -480,6 +480,9 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf) strprintf(hookfd, "%d", InfoFD); setenv("APT_HOOK_INFO_FD", hookfd.c_str(), 1); + if (_system != nullptr && _system->IsLocked() == true && stringcasecmp(Cnf, "DPkg::Pre-Install-Pkgs") == 0) + setenv("DPKG_FRONTEND_LOCKED", "true", 1); + debSystem::DpkgChrootDirectory(); const char *Args[4]; Args[0] = "/bin/sh"; |