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  1. Apr 14, 2015
    • Rod Vagg's avatar
      2015-04-14 io.js v1.7.0 Release · a75149fd
      Rod Vagg authored 
      Notable changes:

* C++ API: Fedor Indutny contributed a feature to V8 which has been
  backported to the V8 bundled in io.js. SealHandleScope allows a C++
  add-on author to seal a HandleScope to prevent further, unintended
  allocations within it. Currently only enabled for debug builds of
  io.js. This feature helped detect the leak in #1075 and is now
  activated on the root HandleScope in io.js. (Fedor Indutny) #1395.
* ARM: This release includes significant work to improve the state of
  ARM support for builds and tests. The io.js CI cluster's ARMv6,
  ARMv7 and ARMv8 build servers are now all (mostly) reporting passing
  builds and tests.
  - ARMv8 64-bit (AARCH64) is now properly supported, including a
    backported fix in libuv that was mistakenly detecting the
    existence of `epoll_wait()`. (Ben Noordhuis) #1365.
  - ARMv6: #1376 reported a problem with Math.exp() on ARMv6 (incl
    Raspberry Pi). The culprit is erroneous codegen for ARMv6 when
    using the "fast math" feature of V8. --nofast_math has been turned
    on for all ARMv6 variants by default to avoid this, fast math can
    be turned back on with --fast_math. (Ben Noordhuis) #1398.
  - Tests: timeouts have been tuned specifically for slower platforms,
    detected as ARMv6 and ARMv7. (Roman Reiss) #1366.
* npm: Upgrade npm to 2.7.6. See the release notes
  (https://github.com/npm/npm/releases/tag/v2.7.6) for details.
      a75149fd
    • Johan Bergström's avatar
      build: validate options passed to configure · fd90b33b
      Johan Bergström authored 
      Some variables like dest arch or os are now validated to avoid
build issues. Move defaults to optparse default while at it.

PR-URL: https://github.com/iojs/io.js/pull/1335


Reviewed-By: default avatarRod Vagg <rod@vagg.org>
Reviewed-By: default avatarBen Noordhuis <info@bnoordhuis.nl>
      fd90b33b
    • Johan Bergström's avatar
      build: Remove deprecated flags · 04b02f5e
      Johan Bergström authored 
      Remove flags that were deprecated in f3150292 (soon 3 years ago).

PR-URL: https://github.com/iojs/io.js/pull/1407


Reviewed-By: default avatarBen Noordhuis <info@bnoordhuis.nl>
      04b02f5e
  3. Apr 13, 2015
  5. Apr 12, 2015
  7. Apr 11, 2015
  9. Apr 10, 2015
    • Alex Kocharin's avatar
      readline: fix calling constructor without new · f0bf6bb0
      Alex Kocharin authored 
      Previously, we detected options object based on amount of arguments
supplied. But if we're calling readline without new operator,
constructor gets re-called and will always have 4 arguments.

PR-URL: https://github.com/iojs/io.js/pull/1385


Reviewed-By: default avatarBen Noordhuis <info@bnoordhuis.nl>
      f0bf6bb0
    • Shigeki Ohtsu's avatar
      tools: add to install deps/openssl/config/archs · 8bc8bd4b
      Shigeki Ohtsu authored 
      PR-URL: https://github.com/iojs/io.js/pull/1377


Reviewed-By: default avatarFedor Indutny <fedor@indutny.com>
Reviewed-By: default avatarBen Noordhuis <info@bnoordhuis.nl>
      8bc8bd4b
    • Shigeki Ohtsu's avatar
      deps: generate opensslconf.h for architectures · 5b0e5755
      Shigeki Ohtsu authored 
      PR-URL: https://github.com/iojs/io.js/pull/1377


Reviewed-By: default avatarFedor Indutny <fedor@indutny.com>
Reviewed-By: default avatarBen Noordhuis <info@bnoordhuis.nl>
      5b0e5755
    • Shigeki Ohtsu's avatar
      deps: add Makefile to generate opensslconf.h · 7d14aa02
      Shigeki Ohtsu authored 
      This Makefile executes ../openssl/Configure {target} and copy
generated `../openssl/crypto/opensslconf.h` into
`archs/{target}/opensslconf.h`. with the target list that is defined
in ARCS. Several files are copied for backup and cleared so as not to
change the files in `../openssl`.

This also applies four fixes as below by using perl script so as to
meet iojs build requirements.

- all architectures
Remove define of OPENSSL_CPUID_OBJ because it is defined in
openssl.gypi so as to avoid build error with --openssl-no-asm

- VC-WIN32 and VC-WIN64A
OPENSSL_NO_DYNAMIC_ENGINE is needed for building static
library. OPENSSL_NO_CAPIENG is needed to avoid build errors on
Win. See the comments in `deps/openssl/openssl/engines/e_capi.c` for
detail.

- linux-x32
This fix was made by comparing define values of opensslconf.h which
was generated `Configure linux-x32' in openssl-1.0.2a

- darwin64-x86_64-cc
The current openssl release does not use RC4 asm since it explicitly
specified as `$asm=~s/rc4\-[^:]+//;` in
https://github.com/openssl/openssl/blob/OpenSSL_1_0_1-stable/Configure#L584
But iojs has used RC4 asm on MacOS for long time. Fix type of RC4_INT
into `unsigned int` in opensslconf.h of darwin64-x86_64-cc to work on
the RC4 asm.

PR-URL: https://github.com/iojs/io.js/pull/1377


Reviewed-By: default avatarFedor Indutny <fedor@indutny.com>
Reviewed-By: default avatarBen Noordhuis <info@bnoordhuis.nl>
      7d14aa02
    • Shigeki Ohtsu's avatar
      deps: make opensslconf.h include each target arch · 29a33014
      Shigeki Ohtsu authored 
      In OpenSSL, opensslconf.h was generated by Configure script with
specifying a target argument, where it includes several defines that
depend on OS and architecture platform.

In iojs, we statically mapped --dest-os and --dest-cpu options in
configure to the target of Configure in OpenSSL and make
`deps/openssl/conf/openssconf.h` so as to include each file
according to its target by checking pre-defined compiler macros.

Included opnesslconf.h files for supported target architectures can
be generated by `Makefile` and stored under
`archs/{target}/opensslconf.h`. The Makefile alos fixes several
defines to meet iojs build requirements.

Here is a map table of configure options in iojs, target arch of
Configure in OpenSSL and CI support.

| --dest-os | --dest-cpu | OpenSSL target arch  | CI  |
| --------- | ---------- | -------------------- | --- |
| linux     | ia32       | linux-elf            | o   |
| linux     | x32        | patched linux-x86_64 | -   |
| linux     | x64        | linux-x86_64         | o   |
| linux     | arm        | linux-armv4          | o   |
| linux     | arm64      | N/A                  | -   |
| mac       | ia32       | darwin-i386-cc       | o   |
| mac       | x64        | darwin64-x86-cc      | o   |
| win       | ia32       | VC-WIN32             | -   |
| win       | x64        | VC-WIN64A            | o   |
| solaris   | ia32       | solaris-x86-gcc      | o   |
| solaris   | x64        | solaris64-x86_64-gcc | o   |
| freebsd   | ia32       | BSD-x86              | o   |
| freebsd   | x64        | BSD-x86_64           | o   |
| openbsd   | ia32       | BSD-x86              | -   |
| openbsd   | x64        | BSD-x86_64           | -   |
| others    | others     | linux-elf            | -   |

 --dest-os and --dest-cpu are mapped to pre-defined macros.

| --dest-os          | pre-defined macro         |
| ------------------ | ------------------------- |
| win                | _WIN32                    |
| win(64bit)         | _WIN64                    |
| mac                | __APPLE__ && __MACH__     |
| solaris            | __sun                     |
| freebsd            | __FreeBSD__               |
| openbsd            | __OpenBSD__               |
| linux (not andorid)| __linux__ && !__ANDROID__ |
| android            | __ANDROID__               |

| --dest-cpu | pre-defined macro |
| ---------- | ----------------- |
| arm        | __arm__           |
| arm64      | __aarch64__       |
| ia32       | __i386__          |
| ia32(win)  | _M_IX86           |
| mips       | __mips__          |
| mipsel     | __MIPSEL__        |
| x32        | __ILP32__         |
| x64        | __x86_64__        |
| x64(win)   | _M_X64            |

These are the list which is not implemented yet.

| --dest-os | --dest-cpu | OpenSSL target arch  | CI  |
| --------- | ---------- | -------------------- | --- |
| linux     | mips       | linux-mips32,linux-mips64,linux64-mips64? | --- |
| linux     | mipsel     | ?                    | --- |
| android   | ia32       | android-x86          | --- |
| android   | arm        | android-armv7        | --- |
| android   | mips       | android-mips         | --- |
| android   | mipsel     | ?                    | --- |

Supported target arch list in OpenSSL can be obtained by typing
`deps/openssl/openssl/Configure LIST`.

This also contains to add two new defines for all platform in the
bottom for GOST and Padlock engines are not included in iojs.

PR-URL: https://github.com/iojs/io.js/pull/1377


Reviewed-By: default avatarFedor Indutny <fedor@indutny.com>
Reviewed-By: default avatarBen Noordhuis <info@bnoordhuis.nl>
      29a33014
    • Brendan Ashworth's avatar
      lib: reduce process.binding() calls · 1219e746
      Brendan Ashworth authored 
      This commit better handles calls to process.binding() in lib/ by
no longer lazy loading the bindings (the load times themselves are
rather miniscule compared to the load time of V8) and never reloading
the bindings (which is 172 times slower than referencing a variable with
the same value).

PR-URL: https://github.com/iojs/io.js/pull/1367


Reviewed-By: default avatarBrian White <mscdex@mscdex.net>
Reviewed-By: default avatarBen Noordhuis <info@bnoordhuis.nl>
      1219e746
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