From f135c3dcb8f0b45b8de0735591111b72d737d6e8 Mon Sep 17 00:00:00 2001
From: Rasmus Thomsen <oss@cogitri.dev>
Date: Sat, 4 Apr 2020 14:12:25 +0200
Subject: [PATCH 1/3] ci: install ninja via pip

---
 .travis.yml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index dbda060..deba62d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,9 +14,8 @@ d:
   - ldc-latest-ci
 
 before_install:
-  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then sudo apt-get update && sudo apt-get -y install ninja-build python3-pip python3-setuptools; fi
-  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update && brew install ninja; fi
-  - pip3 install meson
+  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then sudo apt-get update && sudo apt-get -y install python3-pip python3-setuptools; fi
+  - pip3 install meson ninja
 
 matrix:
   include:

From a6ca3158658cf31d96ea4af555ff206b362af82b Mon Sep 17 00:00:00 2001
From: Rasmus Thomsen <oss@cogitri.dev>
Date: Fri, 17 Apr 2020 19:14:48 +0200
Subject: [PATCH 2/3] ci: enable use of meson again

---
 .travis.yml | 4 ++++
 travis.sh   | 4 +++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index deba62d..39b3bb7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,6 +13,10 @@ d:
   - dmd-nightly
   - ldc-latest-ci
 
+env:
+  global:
+    - TEST_MESON=true
+
 before_install:
   - if [ "$TRAVIS_OS_NAME" = "linux" ]; then sudo apt-get update && sudo apt-get -y install python3-pip python3-setuptools; fi
   - pip3 install meson ninja
diff --git a/travis.sh b/travis.sh
index 10f05e5..5c15a3a 100755
--- a/travis.sh
+++ b/travis.sh
@@ -11,5 +11,7 @@ if [ ! -z "${COVERAGE:-}" ]; then
 else
     dub test
 
-    meson build && ninja -C build || echo Warning: Meson build failed!
+    if [ "x$TEST_MESON" = "xtrue" ] && ! [ "x$TRAVIS_COMPILER" = "xdmd"  && $(dmd --version | head -n1) = "DMD64 D Compiler v2.085.1"]; then
+        meson build && ninja -C build
+    fi
 fi

From 9281d8216a540734ed632825993adb4274b2851f Mon Sep 17 00:00:00 2001
From: Rasmus Thomsen <oss@cogitri.dev>
Date: Fri, 17 Apr 2020 19:15:08 +0200
Subject: [PATCH 3/3] build: sync meson version back up to release version

---
 meson.build | 2 +-
 travis.sh   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/meson.build b/meson.build
index 35f909e..677f166 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project('taggedalgebraic', 'd',
     meson_version: '>=0.50',
-    version: '0.11.9'
+    version: '0.11.12'
 )
 
 project_soversion      = '0'
diff --git a/travis.sh b/travis.sh
index 5c15a3a..8fcade5 100755
--- a/travis.sh
+++ b/travis.sh
@@ -11,7 +11,7 @@ if [ ! -z "${COVERAGE:-}" ]; then
 else
     dub test
 
-    if [ "x$TEST_MESON" = "xtrue" ] && ! [ "x$TRAVIS_COMPILER" = "xdmd"  && $(dmd --version | head -n1) = "DMD64 D Compiler v2.085.1"]; then
+    if [ "x$TEST_MESON" = "xtrue" ] && [ "x$(dmd --version | head -n1)" != "xDMD64 D Compiler v2.085.1" ]; then
         meson build && ninja -C build
     fi
 fi