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author | Zac Medico <zmedico@gentoo.org> | 2007-09-27 06:50:15 +0000 |
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committer | Zac Medico <zmedico@gentoo.org> | 2007-09-27 06:50:15 +0000 |
commit | b3231072469568bd4028b53526cd5d3a88b487e1 (patch) | |
tree | ff1f08f010882106be7ff2b1a56b96f45566f257 | |
parent | ed719bfde96824a823b52f4ee8f8d0f1e42359a3 (diff) | |
download | portage-b3231072469568bd4028b53526cd5d3a88b487e1.tar.gz portage-b3231072469568bd4028b53526cd5d3a88b487e1.tar.bz2 portage-b3231072469568bd4028b53526cd5d3a88b487e1.zip |
Display a short notification when an existing ${T}/environment
sourced since it is easy to ignore and ignorance of it often
leads to mysterious problems and general confusion. This
message should not show in cases where it is obviously
irrelevant, FEATURES=noauto, or PORTAGE_QUIET=1.
svn path=/main/trunk/; revision=7844
-rwxr-xr-x | bin/ebuild | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/bin/ebuild b/bin/ebuild index 442dd4644..00c63a0ce 100755 --- a/bin/ebuild +++ b/bin/ebuild @@ -138,6 +138,25 @@ if "test" in pargs and "test" not in tmpsettings.features: tmpsettings["FEATURES"] = " ".join(tmpsettings.features) tmpsettings.backup_changes("FEATURES") +build_dir_phases = set(["setup", "unpack", "compile", + "test", "install", "package", "rpm"]) + +if "clean" not in pargs and \ + "noauto" not in tmpsettings.features and \ + tmpsettings.get("PORTAGE_QUIET") != "1" and \ + build_dir_phases.intersection(pargs): + portage.doebuild_environment(ebuild, "setup", portage.root, + tmpsettings, debug, 1, portage.portdb) + env_filename = os.path.join(tmpsettings["T"], "environment") + if os.path.exists(env_filename): + msg = ("Existing ${T}/environment for '%s' will be sourced. " + \ + "Run 'clean' to start with a fresh environment.") % \ + (tmpsettings["PF"], ) + from textwrap import wrap + msg = wrap(msg, 70) + for x in msg: + portage.writemsg(">>> %s\n" % x) + for arg in pargs: try: if arg == "digest" and force: |