[sagemath] 01/01: Pass --no-readline to R otherwise Pexpect hangs

[Ximin Luo]

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infinity0 pushed a commit to branch master
in repository sagemath.

commit d5432005b4c4e79eea4a7b83769947616c91f63e
Author: Ximin Luo <infinity0 at debian.org>
Date:   Sun Oct 16 15:30:44 2016 +0200

    Pass --no-readline to R otherwise Pexpect hangs
---
 debian/README.Debian                           | 16 ----------------
 debian/patches/debian-temp-r-no-readline.patch | 16 ++++++++++++++++
 debian/patches/series                          |  1 +
 3 files changed, 17 insertions(+), 16 deletions(-)

diff --git a/debian/README.Debian b/debian/README.Debian
index 02f7124..ba359be 100644
--- a/debian/README.Debian
+++ b/debian/README.Debian
@@ -82,22 +82,6 @@ Now for the summary:
 18+5 unreproducible for infinity0
 32 (estimated) for Tobias
 
-plus "timed out waiting for R"
-
-### Timed out waiting for R
-
-Give --verbose to see which test case it's hanging on. Running R manually works.
-Run the example manually inside ./sage and press Ctrl-C to get a backtrace.
-
-sage -t --long src/sage/misc/sageinspect.py  # Timed out
-sage -t --long src/sage/interfaces/expect.py  # Timed out
-sage -t --long src/sage/interfaces/r.py  # Timed out
-sage -t --long src/sage/interfaces/interface.py  # Timed out
-sage -t --long src/doc/en/prep/Quickstarts/Statistics-and-Distributions.rst  # Timed out
-sage -t --long /usr/lib/python2.7/dist-packages/sagenb/misc/support.py  # Timed out
-sage -t --long src/sage/stats/r.py  # Timed out
-sage -t --long src/sage/rings/integer.pyx  # Timed out (and interrupt failed)
-
 ### We have some sort of lead for further investigation
 
 The _wip_hacky-test-fixes branch unbreaks some of these, but not sure that
diff --git a/debian/patches/debian-temp-r-no-readline.patch b/debian/patches/debian-temp-r-no-readline.patch
new file mode 100644
index 0000000..1079622
--- /dev/null
+++ b/debian/patches/debian-temp-r-no-readline.patch
@@ -0,0 +1,16 @@
+Description: Pass --no-readline to R otherwise Pexpect hangs
+Author: Ximin Luo <infinity0 at debian.org>
+Forwarded: TODO, maybe not-needed
+---
+This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
+--- a/sage/src/sage/interfaces/r.py
++++ b/sage/src/sage/interfaces/r.py
+@@ -331,7 +331,7 @@
+                   prompt = '> ', #default, later comes the change
+ 
+                   # This is the command that starts up your program
+-                  command = "R --vanilla --quiet",
++                  command = "R --no-readline --vanilla --quiet",
+ 
+                   server=server,
+                   server_tmpdir=server_tmpdir,
diff --git a/debian/patches/series b/debian/patches/series
index 82205f9..d1cb350 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -51,3 +51,4 @@ version-temp-singular-4-extra-fixes.patch
 version-temp-glpk-4.60-extra-hacky-fixes.patch
 temp-fix-more-tests.patch
 debian-temp-userdir.patch
+debian-temp-r-no-readline.patch

-- 
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