[tor-commits] [tor/maint-0.3.5] Try using make -k in Travis configuration

[teor at torproject.org]

commit 6ed3d8dbd180aa72e2c9b3fa4835fb82e0f60556
Author: Nick Mathewson <nickm at torproject.org>
Date:   Mon Sep 23 15:04:54 2019 -0400

    Try using make -k in Travis configuration
    
    Frequently, when a patch fails, it has failures in several files.
    Using the "-k" flag will let us learn all the compilation errors,
    not just the first one that the compiler hits.
    
    Based on a patch by rl1987.
---
 .travis.yml                | 6 ++++--
 changes/ticket31372_travis | 4 ++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index a2bc6395d..759710737 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,8 +15,10 @@ os:
 ## OS and compiler.
 env:
   global:
-    ## The Travis CI environment allows us two cores, so let's use both.
-    - MAKEFLAGS="-j 2"
+    ## The Travis CI environment allows us two cores, so let's use both.  Also,
+    ## let's use the "-k" flag so that we get all of the compilation failures,
+    ## not just the first one.
+    - MAKEFLAGS="-k -j 2"
     ## We turn on hardening by default
     ## Also known as --enable-fragile-hardening in 0.3.0.3-alpha and later
     - HARDENING_OPTIONS="--enable-expensive-hardening"
diff --git a/changes/ticket31372_travis b/changes/ticket31372_travis
new file mode 100644
index 000000000..403869b2e
--- /dev/null
+++ b/changes/ticket31372_travis
@@ -0,0 +1,4 @@
+  o Minor features (continuous integration):
+    - When building on Travis, pass the "-k" flag to make, so that
+      we are informed of all compilation failures, not just the first
+      one or two. Closes part of ticket 31372.