lix -

Age	Commit message (Collapse)	Author
2014-01-30	Install nix-worker symlink	Eelco Dolstra

2014-01-21	Fix some clang warnings	Eelco Dolstra

2014-01-21	Fix building against Bison 3.0.2	Eelco Dolstra

2014-01-21	Merge branch 'master' into make	Eelco Dolstra
	Conflicts: src/libexpr/eval.cc
2014-01-21	Remove unused type	Eelco Dolstra

2014-01-14	Bare dynamic attrs: Match interpolation semantics	Shea Levy
	Signed-off-by: Shea Levy <shea@shealevy.com>
2014-01-14	Allow "bare" dynamic attrs	Shea Levy
	Now, in addition to a."${b}".c, you can write a.${b}.c (applicable wherever dynamic attributes are valid). Signed-off-by: Shea Levy <shea@shealevy.com>
2014-01-09	Generate schema.sql.hh	Eelco Dolstra

2014-01-09	Update Makefiles	Eelco Dolstra

2014-01-08	Fix checking of NAR hashes	Eelco Dolstra
	headdesk headdesk headdesk So since commit 22144afa8d9f8968da351618a1347072a93bd8aa, Nix hasn't actually checked whether the content of a downloaded NAR matches the hash specified in the manifest / NAR info file. Urghhh...
2014-01-06	Merge branch 'dynamic-attrs-no-sugar' of github.com:shlevy/nix	Eelco Dolstra

2014-01-06	wording	Domen Kožar

2013-12-31	Don't use any syntactic sugar for dynamic attrs	Shea Levy
	This doesn't change any functionality but moves some behavior out of the parser and into the evaluator in order to simplify the code. Signed-off-by: Shea Levy <shea@shealevy.com>
2013-12-31	Fold dynamic binds handling into addAttr	Shea Levy
	Since addAttr has to iterate through the AttrPath we pass it, it makes more sense to just iterate through the AttrNames in addAttr instead. As an added bonus, this allows attrsets where two dynamic attribute paths have the same static leading part (see added test case for an example that failed previously). Signed-off-by: Shea Levy <shea@shealevy.com>
2013-12-31	Dynamic attrs	Shea Levy
	This adds new syntax for attribute names: * attrs."${name}" => getAttr name attrs * attrs ? "${name}" => isAttrs attrs && hasAttr attrs name * attrs."${name}" or def => if attrs ? "${name}" then attrs."${name}" else def * { "${name}" = value; } => listToAttrs [{ inherit name value; }] Of course, it's a bit more complicated than that. The attribute chains can be arbitrarily long and contain combinations of static and dynamic parts (e.g. attrs."${foo}".bar."${baz}" or qux), which is relatively straightforward for the getAttrs/hasAttrs cases but is more complex for the listToAttrs case due to rules about duplicate attribute definitions. For attribute sets with dynamic attribute names, duplicate static attributes are detected at parse time while duplicate dynamic attributes are detected when the attribute set is forced. So, for example, { a = null; a.b = null; "${"c"}" = true; } will be a parse-time error, while { a = {}; "${"a"}".b = null; c = true; } will be an eval-time error (technically that case could theoretically be detected at parse time, but the general case would require full evaluation). Moreover, duplicate dynamic attributes are not allowed even in cases where they would be with static attributes ({ a.b.d = true; a.b.c = false; } is legal, but { a."${"b"}".d = true; a."${"b"}".c = false; } is not). This restriction might be relaxed in the future in cases where the static variant would not be an error, but it is not obvious that that is desirable. Finally, recursive attribute sets with dynamic attributes have the static attributes in scope but not the dynamic ones. So rec { a = true; "${"b"}" = a; } is equivalent to { a = true; b = true; } but rec { "${"a"}" = true; b = a; } would be an error or use a from the surrounding scope if it exists. Note that the getAttr, getAttr or default, and hasAttr are all implemented purely in the parser as syntactic sugar, while attribute sets with dynamic attribute names required changes to the AST to be implemented cleanly. This is an alternative solution to and closes #167 Signed-off-by: Shea Levy <shea@shealevy.com>
2013-12-31	Add the ExprBuiltin Expr type to the AST	Shea Levy
	Certain desugaring schemes may require the parser to use some builtin function to do some of the work (e.g. currently `throw` is used to lazily cause an error if a `<>`-style path is not in the search path) Unfortunately, these names are not reserved keywords, so an expression that uses such a syntactic sugar will not see the expected behavior (see tests/lang/eval-okay-redefine-builtin.nix for an example). This adds the ExprBuiltin AST type, which when evaluated uses the value from the rootmost variable scope (which of course is initialized internally and can't shadow any of the builtins). Signed-off-by: Shea Levy <shea@shealevy.com>
2013-12-20	Doh	Eelco Dolstra

2013-12-20	nix-env --set-flag: Barf if a selector doesn't match any installed package	Eelco Dolstra
	Fixes #184.
2013-12-20	nix-shell: Don't warn about the lack of a GC root	Eelco Dolstra

2013-12-20	nix-shell: Handle --option correctly	Eelco Dolstra
	Fixes #181.
2013-12-10	Bump language version for new storePath feature	Shea Levy
	This will allow e.g. channel expressions to use builtins.storePath IFF it is safe to do so without knowing if the path is valid yet. Signed-off-by: Shea Levy <shea@shealevy.com>
2013-12-10	builtins.storePath: Try to substitute the path if it is not yet valid	Shea Levy
	Signed-off-by: Shea Levy <shea@shealevy.com>
2013-12-10	Garbage collector: Release locks on temporary root files	Eelco Dolstra
	This allows processes waiting for such locks to proceed during the trash deletion phase of the garbage collector.
2013-12-05	Print a trace message if a build fails due to the platform being unknown	Eelco Dolstra

2013-12-02	Install bsdiff and bspatch in $(libexecdir)/nix	Eelco Dolstra

2013-11-25	Add support for ‘make installcheck’	Eelco Dolstra

2013-11-25	Rename Makefile.new -> Makefile	Eelco Dolstra

2013-11-25	Add a Makefile for bsdiff	Eelco Dolstra

2013-11-23	Use libnix as a prefix for all Nix libraries	Eelco Dolstra
	In particular "libutil" was always a problem because it collides with Glibc's libutil. Even if we install into $(libdir)/nix, the linker sometimes got confused (e.g. if a program links against libstore but not libutil, then ld would report undefined symbols in libstore because it was looking at Glibc's libutil).
2013-11-23	Add Makefile for nix-log2xml	Eelco Dolstra

2013-11-24	Disallow undefined symbols in dynamic libraries by default	Eelco Dolstra
	This encourages that each library declares its own dependencies properly.
2013-11-23	Drop the dependency on libgc in libmain	Eelco Dolstra
	Instead, libexpr now depends on libgc. This means commands like nix-store that don't do any evaluation no longer require libgc.
2013-11-23	Initialise Boehm GC only once	Eelco Dolstra

2013-11-23	Allow (dynamic) libraries to depend on other libraries	Eelco Dolstra

2013-11-23	Implement basic ‘make install’	Eelco Dolstra

2013-11-23	Improve building dynamic libraries	Eelco Dolstra
	They now get a correct RPATH.
2013-11-22	Support building dynamic libraries	Eelco Dolstra

2013-11-22	Fix building without Boehm GC	Eelco Dolstra

2013-11-22	Drop the dependency on Automake	Eelco Dolstra

2013-11-22	Rename $(here) to $(d) for brevity, and remove trailing slash	Eelco Dolstra

2013-11-22	Add ‘make dist’ support	Eelco Dolstra

2013-11-22	Add missing #include	Eelco Dolstra

2013-11-22	Generate the parser and the lexer	Eelco Dolstra

2013-11-22	New non-recursive, plain Make-based build system	Eelco Dolstra

2013-11-22	Include <cstring> for memset	Eelco Dolstra
	This should fix building on Illumos.
2013-11-19	Check meta values and warn about bad ones	Eelco Dolstra

2013-11-19	Generalise meta attributes	Eelco Dolstra

2013-11-19	Shorter error message	Eelco Dolstra

2013-11-19	Drop support for user environment manifests in ATerm format	Eelco Dolstra

2013-11-19	nix-env -q: Add a --json flag	Eelco Dolstra