Commit graph

3607 commits

Author SHA1 Message Date
Eelco Dolstra
6dd74b48f8 Support building dynamic libraries 2013-11-22 20:56:58 +00:00
Eelco Dolstra
9b11a8bfbc Fix building without Boehm GC 2013-11-22 20:05:00 +00:00
Eelco Dolstra
812b5a30ec Add a Makefile variable for enabling debug info 2013-11-22 19:51:41 +00:00
Eelco Dolstra
ea2f7df5fa Introduce variables GLOBAL_CFLAGS and GLOBAL_CXXFLAGS
There are flags that must be set, so they shouldn't be overriden by
the user's CFLAGS or CXXFLAGS.
2013-11-22 20:38:30 +01:00
Eelco Dolstra
6b5f89f2cf Drop the dependency on Automake 2013-11-22 19:30:24 +00:00
Eelco Dolstra
754c05ed6c Rename $(here) to $(d) for brevity, and remove trailing slash 2013-11-22 16:45:52 +00:00
Eelco Dolstra
9a14d5e2f3 Automatically regenerate Makefile.config
And move some stuff around.
2013-11-22 16:59:09 +01:00
Eelco Dolstra
ffdc85fc8a Respect configure flags 2013-11-22 15:47:47 +00:00
Eelco Dolstra
62e35cc3a8 Add ‘make dist’ support 2013-11-22 16:42:25 +01:00
Eelco Dolstra
eff6c4b791 Add missing #include 2013-11-22 15:41:48 +00:00
Eelco Dolstra
e0a108b203 Remove unnecessary line 2013-11-22 15:25:10 +00:00
Eelco Dolstra
eaf903f993 Clean more aggressively 2013-11-22 16:24:41 +01:00
Eelco Dolstra
1474ecfe42 Generate the parser and the lexer 2013-11-22 16:22:31 +01:00
Eelco Dolstra
bc96c4518e Automatically emit make rules for header files 2013-11-22 15:11:54 +00:00
Eelco Dolstra
b8e9efc476 New non-recursive, plain Make-based build system 2013-11-22 15:54:18 +01:00
Eelco Dolstra
709cbe4e76 Include <cstring> for memset
This should fix building on Illumos.
2013-11-22 10:00:43 +00:00
Eelco Dolstra
d4a76ff0e4 Bump version number 2013-11-19 14:45:19 +01:00
Eelco Dolstra
30b986908e Check meta values and warn about bad ones 2013-11-19 14:29:39 +01:00
Eelco Dolstra
0f24400d90 Generalise meta attributes 2013-11-19 14:09:14 +01:00
Eelco Dolstra
990126cde0 Shorter error message 2013-11-19 14:09:14 +01:00
Eelco Dolstra
af94a70ba6 Drop support for user environment manifests in ATerm format 2013-11-19 14:09:14 +01:00
Eelco Dolstra
245e26408f nix-env -q: Add a --json flag 2013-11-19 00:41:45 +01:00
Eelco Dolstra
5fea98111b Refactor JSON output 2013-11-19 00:33:06 +01:00
Eelco Dolstra
77c13cdf56 Add a toJSON primop 2013-11-19 00:04:11 +01:00
Eelco Dolstra
285df765b9 Add a primop unsafeGetAttrPos to return the position of an attribute 2013-11-18 22:22:35 +01:00
Eelco Dolstra
fc33fd86b7 Add a symbol __curPos that expands to the current source location
I.e. an attribute set { file = <string>; line = <int>; column = <int>; }.
2013-11-18 20:16:02 +01:00
Eelco Dolstra
90b5e69284 Support quoted attribute names in -A
This is requires if you have attribute names with dots in them.  So
you can now say:

  $ nix-instantiate '<nixos>' -A 'config.systemd.units."postgresql.service".text' --eval-only

Fixes #151.
2013-11-18 10:21:12 +00:00
Eelco Dolstra
a478e8a7bb Remove nix-setuid-helper
AFAIK, nobody uses it, it's not maintained, and it has no tests.
2013-11-14 11:57:37 +01:00
Eelco Dolstra
89e6781cc5 Make function calls show up in stack traces again
Note that adding --show-trace prevents functions calls from being
tail-recursive, so an expression that evaluates without --show-trace
may fail with a stack overflow if --show-trace is given.
2013-11-12 12:51:59 +01:00
Eelco Dolstra
2bcb384e95 Add a test to check that tail calls run in bounded stack space 2013-11-12 12:34:22 +01:00
Eelco Dolstra
c897bac549 Make function calls tail-recursive 2013-11-12 11:32:23 +00:00
Eelco Dolstra
273322c773 Make ifs and asserts tail-recursive
The local Value object prevented g++ from making a tail call.  Not
clear why.  In any case, not using a temporary makes g++ do the tail
call.
2013-11-12 11:32:23 +00:00
Eelco Dolstra
4badd7ed17 Get rid of an intermediary on the stack 2013-11-12 11:32:23 +00:00
Eelco Dolstra
8d6418d46e Fix building without a garbage collector
http://hydra.nixos.org/build/6695350
2013-10-28 22:51:12 +01:00
Eelco Dolstra
dec2f19502 Fix a segfault in genericClosure
It kept temporary data in STL containers that were not scanned by
Boehm GC, so Nix programs using genericClosure could randomly crash if
the garbage collector kicked in at a bad time.

Also make it a bit more efficient by copying points to values rather
than values.
2013-10-28 18:52:26 +01:00
Eelco Dolstra
6123144933 Drop Cygwin and Solaris builds 2013-10-28 11:56:37 +00:00
Eelco Dolstra
1dacd427cd Update release notes, set version for 1.6.1 release 2013-10-28 11:56:21 +00:00
Eelco Dolstra
ea6bf0c21f Slightly optimize listToAttrs 2013-10-28 07:34:44 +01:00
Eelco Dolstra
36e67ff16b Undocument obsolete form of "let" 2013-10-24 22:06:39 +02:00
Eelco Dolstra
fba17a9043 Doc fix 2013-10-24 22:05:58 +02:00
Eelco Dolstra
2d9bb56e55 Fix segfault on Darwin
Ever since SQLite in Nixpkgs was updated to 3.8.0.2, Nix has randomly
segfaulted on Darwin:

  http://hydra.nixos.org/build/6175515
  http://hydra.nixos.org/build/6611038

It turns out that this is because the binary cache substituter somehow
ends up loading two versions of SQLite: the one in Nixpkgs and the
other from /usr/lib/libsqlite3.dylib.  It's not exactly clear why the
latter is loaded, but it appears to be because WWW::Curl indirectly loads
/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation,
which in turn seems to load /usr/lib/libsqlite3.dylib.  This leads to
a segfault when Perl exits:

  #0  0x00000001010375f4 in sqlite3_finalize ()
  #1  0x000000010125806e in sqlite_st_destroy ()
  #2  0x000000010124bc30 in XS_DBD__SQLite__st_DESTROY ()
  #3  0x00000001001c8155 in XS_DBI_dispatch ()
  ...
  #14 0x0000000100023224 in perl_destruct ()
  #15 0x0000000100000d6a in main ()
  ...

The workaround is to explicitly load DBD::SQLite before WWW::Curl.
2013-10-24 19:15:52 +02:00
Eelco Dolstra
5bc41d78ff Rename "attribute sets" to "sets"
We don't have any other kind of sets so calling them attribute sets is
unnecessarily verbose.
2013-10-24 16:41:04 +02:00
Eelco Dolstra
9e4bb20455 Manual: Fix broken URLs
Fixes #172.
2013-10-24 16:02:08 +02:00
Eelco Dolstra
dc341811d6 Add rpm_fedora19i386 to the release-critical builds 2013-10-24 15:54:23 +02:00
Eelco Dolstra
69befd33a9 Remove unnecessary call to forceStringNoCtx 2013-10-24 03:08:34 +02:00
Eelco Dolstra
a5684e09d3 Document typeOf 2013-10-24 02:56:00 +02:00
Eelco Dolstra
411a3461dc Add a test of the type primops 2013-10-24 02:51:28 +02:00
Eelco Dolstra
05d02f798f Add a typeOf primop
We already have some primops for determining the type of a value, such
as isString, but they're incomplete: for instance, there is no isPath.
Rather than adding more isBla functions, the generic typeOf function
returns a string representing the type of the argument (e.g. "int").
2013-10-24 02:49:13 +02:00
Eelco Dolstra
6da92d96ae Document NIX_SHOW_STATS and NIX_COUNT_CALLS 2013-10-24 02:22:24 +02:00
Eelco Dolstra
543d8a5942 Don't require NIX_SHOW_STATS for NIX_COUNT_CALLS 2013-10-24 02:20:54 +02:00