[Python-checkins] bpo-33926: enable GDB tests on Travis CI (GH-14395)

[Inada Naoki]

https://github.com/python/cpython/commit/667eaffb4e5d03bf8129773f79649c3befaa5b1a
commit: 667eaffb4e5d03bf8129773f79649c3befaa5b1a
branch: master
author: Jeroen Demeyer <J.Demeyer at UGent.be>
committer: Inada Naoki <songofacandy at gmail.com>
date: 2019-06-27T20:17:43+09:00
summary:

bpo-33926: enable GDB tests on Travis CI (GH-14395)

files:
M .travis.yml

diff --git a/.travis.yml b/.travis.yml
index addff7733479..3e2cbb6fb0f2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,8 +14,7 @@ env:
     - OPENSSL=1.1.1c
     - OPENSSL_DIR="$HOME/multissl/openssl/${OPENSSL}"
     - PATH="${OPENSSL_DIR}/bin:$PATH"
-    # Use -O3 because we don't use debugger on Travis-CI
-    - CFLAGS="-I${OPENSSL_DIR}/include -O3"
+    - CFLAGS="-I${OPENSSL_DIR}/include"
     - LDFLAGS="-L${OPENSSL_DIR}/lib"
     # Set rpath with env var instead of -Wl,-rpath linker flag
     # OpenSSL ignores LDFLAGS when linking bin/openssl
@@ -43,6 +42,7 @@ matrix:
       addons:
         apt:
           packages:
+            - gdb
             - xvfb
     - name: "Documentation build"
       os: linux