Install qt5-svg in travis

.ci/install.sh

@@ -20,16 +20,16 @@ if [ $TRAVIS_OS_NAME == linux ]; then
 
     if [ -z "$QT_VERSION" ]; then
         QT_VERSION="592"
+        QT_PKG="59"
     fi
 
-    export QT_PKG=${QT_VERSION:0:2}
-
     sudo add-apt-repository -y ppa:beineri/opt-qt${QT_VERSION}-trusty
     sudo add-apt-repository -y ppa:george-edison55/cmake-3.x
     sudo apt-get update -qq
     sudo apt-get install -qq -y \
         qt${QT_PKG}base \
         qt${QT_PKG}tools \
+        qt${QT_PKG}svg \
         qt${QT_PKG}multimedia \
         cmake \
         liblmdb-dev

.ci/script.sh

@@ -3,7 +3,6 @@
 set -ex
 
 if [ $TRAVIS_OS_NAME == linux ]; then
-    QT_PKG=${QT_VERSION:0:2}
     source /opt/qt${QT_PKG}/bin/qt${QT_PKG}-env.sh || true;
 fi
 

.travis.yml

@@ -19,7 +19,8 @@ matrix:
           env:
               - CXX_COMPILER=g++-7
               - C_COMPILER=gcc-7
-              - QT_VERSION=592
+              - QT_VERSION="-5.10.1"
+              - QT_PKG=510
               - DEPLOYMENT=1
           addons:
               apt:
@@ -31,6 +32,7 @@ matrix:
               - CXX_COMPILER=g++-7
               - C_COMPILER=gcc-7
               - QT_VERSION=571
+              - QT_PKG=57
           addons:
               apt:
                   sources: ["ubuntu-toolchain-r-test"]
@@ -41,6 +43,7 @@ matrix:
               - CXX_COMPILER=clang++-5.0
               - C_COMPILER=clang-5.0
               - QT_VERSION=592
+              - QT_PKG=59
           addons:
               apt:
                   sources: ["ubuntu-toolchain-r-test", "llvm-toolchain-trusty-5.0"]

README.md

@@ -89,7 +89,7 @@ Debian as the build host in an attempt to work around this [issue](https://githu
 ##### Arch Linux
 
 ```bash
-sudo pacman -S qt5-base qt5-tools qt5-multimedia cmake gcc fontconfig lmdb
+sudo pacman -S qt5-base qt5-tools qt5-multimedia qt5-svg cmake gcc fontconfig lmdb
 ```
 
 ##### Gentoo Linux
@@ -105,7 +105,7 @@ sudo add-apt-repository ppa:beineri/opt-qt592-trusty
 sudo add-apt-repository ppa:george-edison55/cmake-3.x
 sudo add-apt-repository ppa:ubuntu-toolchain-r-test
 sudo apt-get update
-sudo apt-get install -y g++-7 qt59base qt59tools qt59multimedia cmake liblmdb-dev
+sudo apt-get install -y g++-7 qt59base qt59svg qt59tools qt59multimedia cmake liblmdb-dev
 ```
 
 ##### macOS (Xcode 8 or later)