From 3a694ec602ade241de948772adb598e19ef8cc35 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Esser?= <besser82@fedoraproject.org>
Date: Fri, 7 Feb 2020 12:59:09 +0100
Subject: TravisCI: Add test build for homebrew GCC on OSX.

The previous commit fixes building and testing libxcrypt
on MacOSX.  Thus we should do a test build with the default
version of the homebrew GCC as well.
---
 .travis.yml       |  7 +++++++
 .travis_script.sh | 10 ++++++++++
 2 files changed, 17 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 14443a7..1e246db 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,6 +14,8 @@ addons:
     packages:
       - autoconf
       - automake
+      - gcc
+      - jq
       - libtool
       - pkg-config
 
@@ -90,6 +92,11 @@ matrix:
       os: linux
       env:
         - CONF="--disable-shared --enable-hashes=all"
+    - name: "macOS, GCC (Homebrew), all hashes, obsolete API"
+      compiler: gcc
+      os: osx
+      env:
+        - CONF="--enable-obsolete-api --enable-hashes=all"
     - name: "macOS, Clang, all hashes, obsolete API"
       compiler: clang
       os: osx
diff --git a/.travis_script.sh b/.travis_script.sh
index 23911b8..8b1ee5f 100755
--- a/.travis_script.sh
+++ b/.travis_script.sh
@@ -97,6 +97,16 @@ if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
   export CFLAGS="-O2 -g -arch i386 -arch x86_64 --coverage"
   export CXXFLAGS="$CFLAGS"
   export LDFLAGS="-arch i386 -arch x86_64"
+  if [[ "$CC" == "gcc" ]]; then
+    GCC_VER="$(curl -s https://formulae.brew.sh/api/formula/gcc.json | jq -r '.versions.stable' | cut -d. -f1)"
+    export CC="gcc-$GCC_VER"
+    export CPP="cpp-$GCC_VER"
+    export CXX="g++-$GCC_VER"
+    export AR="gcc-ar-$GCC_VER"
+    export NM="gcc-nm-$GCC_VER"
+    export RANLIB="gcc-ranlib-$GCC_VER"
+    $CC --version
+  fi
 elif [[ "$CODECOV" == "1" ]]; then
   export CFLAGS="-O0 -g --coverage"
   export CXXFLAGS="$CFLAGS"
-- 
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