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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-08-01 16:42:51 -0400 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2012-08-01 16:42:51 -0400 |
| commit | 46f852cda013b818f113c7905f020131a44f2340 (patch) | |
| tree | b0a7b33f8b3c370a18da777a189a7de010b16055 | |
| parent | afa7e0187815d89c8af93fa9c1081bf67ab0f10e (diff) | |
Use a GNU tar flag to shut up warnings about implausibly old timestamp
| -rw-r--r-- | configure.ac | 12 | ||||
| -rw-r--r-- | corepkgs/config.nix.in | 1 | ||||
| -rw-r--r-- | corepkgs/unpack-channel.nix | 2 | ||||
| -rw-r--r-- | substitute.mk | 1 |
4 files changed, 15 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 21a87194f..bbee7b061 100644 --- a/configure.ac +++ b/configure.ac @@ -339,6 +339,18 @@ eval dynlib_suffix=$shrext_cmds AC_SUBST(dynlib_suffix) +# Do we have GNU tar? +AC_MSG_CHECKING([if you have GNU tar]) +if $tar --version 2> /dev/null | grep -q GNU; then + AC_MSG_RESULT(yes) + tarFlags="--warning=no-timestamp" +else + AC_MSG_RESULT(no) +fi +AC_SUBST(tarFlags) + + + AM_CONFIG_HEADER([config.h]) AC_CONFIG_FILES([Makefile src/Makefile diff --git a/corepkgs/config.nix.in b/corepkgs/config.nix.in index 26e821d0e..6f6ec6de1 100644 --- a/corepkgs/config.nix.in +++ b/corepkgs/config.nix.in @@ -9,6 +9,7 @@ in { bzip2 = "@bzip2@"; xz = "@xz@"; tar = "@tar@"; + tarFlags = "@tarFlags@"; tr = "@tr@"; curl = "@curl@"; nixBinDir = fromEnv "NIX_BIN_DIR" "@bindir@"; diff --git a/corepkgs/unpack-channel.nix b/corepkgs/unpack-channel.nix index b26bece30..bbc54c7d1 100644 --- a/corepkgs/unpack-channel.nix +++ b/corepkgs/unpack-channel.nix @@ -6,7 +6,7 @@ let '' mkdir $out cd $out - ${bzip2} -d < $src | ${tar} xf - + ${bzip2} -d < $src | ${tar} xf - --warning=no-timestamp mv * $out/$channelName ''; diff --git a/substitute.mk b/substitute.mk index 77c5afc28..378751943 100644 --- a/substitute.mk +++ b/substitute.mk @@ -22,6 +22,7 @@ -e "s^@coreutils\@^$(coreutils)^g" \ -e "s^@sed\@^$(sed)^g" \ -e "s^@tar\@^$(tar)^g" \ + -e "s^@tarFlags\@^$(tarFlags)^g" \ -e "s^@gzip\@^$(gzip)^g" \ -e "s^@pv\@^$(pv)^g" \ -e "s^@tr\@^$(tr)^g" \ |