Added UTExportedTypeDeclarations to Info.plist

[factor.git] / README.md

diff --git a/README.md b/README.md
index fa9bf10bc847efa0e3b1e0ddb887432579444506..f3c703be4ce5763ab2cdc82df23fb0dd68062690 100644 (file)
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # Factor
 
+[![](https://api.travis-ci.org/factor/factor.svg)](https://travis-ci.org/factor/factor)
+
 Factor is a [concatenative](https://www.concatenative.org), stack-based
 programming language with [high-level
 features](https://concatenative.org/wiki/view/Factor/Features/The%20language)
@@ -28,17 +30,17 @@ a boot image stored on factorcode.org.
 
 To check out Factor:
 
-* `git clone git://factorcode.org/git/factor.git`
+* `git clone git://github.com/factor/factor.git`
 * `cd factor`
 
 To build the latest complete Factor system from git, either use the
 build script:
 
-* Windows: `build.cmd`
 * Unix: `./build.sh update`
+* Windows: `build.cmd`
 
 or download the correct boot image for your system from
-http://downloads.factorcode.org/images/master/, put it in the factor
+http://downloads.factorcode.org/images/master/, put it in the `factor`
 directory and run:
 
 * Unix: `make` and then `./factor -i=boot.unix-x86.64.image`
@@ -75,7 +77,7 @@ Some other simple things you can try in the listener:
 
 1000 [1,b] sum .
 
-4 iota  [
+4 <iota> [
     "Happy Birthday " write
     2 = "dear NAME" "to You" ? print
 ] each
@@ -127,6 +129,25 @@ The Factor source tree is organized as follows:
 * `misc/` - editor modes, icons, etc
 * `unmaintained/` - now at [factor-unmaintained](https://github.com/factor/factor-unmaintained)
 
+## Source History
+
+During Factor's lifetime, sourcecode has lived in many repositories. Unfortunately, the first import in Git did not keep history. History has been partially recreated from what could be salvaged. Due to the nature of Git, it's only possible to add history without disturbing upstream work, by using replace objects. These need to be manually fetched, or need to be explicitly added to your git remote configuration.
+
+Use:
+`git fetch origin 'refs/replace/*:refs/replace/*'`
+
+or add the following line to your configuration file
+
+```
+[remote "origin"]
+    url = ...
+    fetch = +refs/heads/*:refs/remotes/origin/*
+    ...
+    fetch = +refs/replace/*:refs/replace/*
+```
+
+Then subsequent fetches will automatically update any replace objects.
+
 ## Community
 
 Factor developers meet in the `#concatenative` channel on
@@ -135,5 +156,7 @@ anything related to Factor or language design in general.
 
 * [Factor homepage](https://factorcode.org)
 * [Concatenative languages wiki](https://concatenative.org)
+* [Mailing list](factor-talk@lists.sourceforge.net)
+* Search for "factorcode" on [Gitter](https://gitter.im/)
 
 Have fun!