view tests/test-mq-git.out @ 11948:88d4911930bf

contrib/setup3k.py: added script to build hg with py3k

This patch implements a script that inherits most of its functionality from
hg's setup.py and adds support to calling 2to3 during invocation with python3.
The motivation of having this script around is twofold:

 1) It enables py3k crazies to test mercurial in py3k and, hopefully, patch it
    more easily, so it can improve the py3k support to eventually run there.

 2) Being separated from the main setup.py eliminates the need to make hg's
    setup.py even more cluttered, and enables "independent" development until
    the port is done.

Some considerations about the structure of this patch:

Mercurial already overrides the behavior of build_py, this patch tweaks it a bit
more to add support to call 2to3 with a custom fixer* location for Mercurial.
There is also a need of having the core C modules built *before* the
translation process starts, otherwise 2to3 will think those are global modules.

* A fixer is a python module that transforms python 2.x code in python 3.x
code.

% git=auto: regular patch creation
# HG changeset patch
# Parent 0000000000000000000000000000000000000000
# Date 0 0

diff -r 000000000000 -r ef8dafc9fa4c a
--- /dev/null
+++ b/a
@@ -0,0 +1,1 @@
+a
% git=auto: git patch creation with copy
# HG changeset patch
# Parent ef8dafc9fa4caff80f6e243eb0171bcd60c455b4
# Date 0 0

diff --git a/a b/b
copy from a
copy to b
% git=auto: git patch when using --git
# HG changeset patch
# Parent 99586d5f048c399e20f81cee41fbb3809c0e735d
# Date 0 0

diff --git a/regular b/regular
new file mode 100644
--- /dev/null
+++ b/regular
@@ -0,0 +1,1 @@
+regular
% git=auto: regular patch after qrefresh without --git
# HG changeset patch
# Parent 99586d5f048c399e20f81cee41fbb3809c0e735d
# Date 0 0

diff -r 99586d5f048c regular
--- /dev/null
+++ b/regular
@@ -0,0 +1,1 @@
+regular
% git=keep: git patch with --git
# HG changeset patch
# Parent 0000000000000000000000000000000000000000
# Date 0 0

diff --git a/a b/a
new file mode 100644
--- /dev/null
+++ b/a
@@ -0,0 +1,1 @@
+a
% git=keep: git patch after qrefresh without --git
# HG changeset patch
# Parent 0000000000000000000000000000000000000000
# Date 0 0

diff --git a/a b/a
new file mode 100644
--- /dev/null
+++ b/a
@@ -0,0 +1,2 @@
+a
+a
% git=yes: git patch
# HG changeset patch
# Parent 0000000000000000000000000000000000000000
# Date 0 0

diff --git a/a b/a
new file mode 100644
--- /dev/null
+++ b/a
@@ -0,0 +1,1 @@
+a
% git=yes: git patch after qrefresh
# HG changeset patch
# Parent 0000000000000000000000000000000000000000
# Date 0 0

diff --git a/a b/a
new file mode 100644
--- /dev/null
+++ b/a
@@ -0,0 +1,2 @@
+a
+a
% git=no: regular patch with copy
# HG changeset patch
# Parent ef8dafc9fa4caff80f6e243eb0171bcd60c455b4
# Date 0 0

diff -r ef8dafc9fa4c -r a70404f79ba3 b
--- /dev/null
+++ b/b
@@ -0,0 +1,1 @@
+a
% git=no: regular patch after qrefresh with copy
# HG changeset patch
# Parent ef8dafc9fa4caff80f6e243eb0171bcd60c455b4
# Date 0 0

diff -r ef8dafc9fa4c b
--- /dev/null
+++ b/b
@@ -0,0 +1,1 @@
+a
diff -r ef8dafc9fa4c c
--- /dev/null
+++ b/c
@@ -0,0 +1,1 @@
+a