From 89ffd15e4f9c2199b51f3f0ca642bcb87c82b0e1 Mon Sep 17 00:00:00 2001
From: Alexandre Eher <alexandre@eher.com.br>
Date: Wed, 25 Sep 2019 01:02:17 +0200
Subject: [PATCH] Use GNU sed for OSX

OSX already come with a version of sed that is incompatible with the GNU sed from Linux.
We can install same version used by Linux so the commands will be
compatible.

Signed-off-by: Alexandre Eher <alexandre@eher.com.br>
---
 .travis.yml  | 10 ++++++----
 bin/list-all | 11 ++++++++---
 2 files changed, 14 insertions(+), 7 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 4747ee2..a406b7e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,11 +5,13 @@ before_install:
 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew outdated jpeg || brew upgrade jpeg; fi
 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew outdated openssl || brew upgrade openssl; fi
 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew outdated readline || brew upgrade readline; fi
-- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install freetype bison bison27 gettext icu4c libiconv libpng
-  zlib curl; fi
+- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install freetype bison bison27 gettext icu4c
+  libiconv libpng zlib curl gnu-sed; fi
 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PKG_CONFIG_PATH='/usr/local/opt/openssl/lib/pkgconfig'; fi
-- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PHP_CONFIGURE_OPTIONS='--with-iconv=$(brew --prefix libiconv) --with-openssl=$(brew --prefix openssl)'; fi
-- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH="$(brew --prefix bison)/bin:$(brew --prefix icu4c)/bin:$(brew --prefix icu4c)/sbin:$PATH:$(brew --prefix curl)/bin"; fi
+- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PHP_CONFIGURE_OPTIONS='--with-iconv=$(brew --prefix libiconv)
+  --with-openssl=$(brew --prefix openssl)'; fi
+- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH="$(brew --prefix bison)/bin:$(brew
+  --prefix icu4c)/bin:$(brew --prefix icu4c)/sbin:$PATH:$(brew --prefix curl)/bin"; fi
 - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get update -qq; fi
 - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get install curl build-essential
   autoconf libjpeg-dev libpng12-dev openssl libssl-dev libcurl4-openssl-dev pkg-config
diff --git a/bin/list-all b/bin/list-all
index 909632b..56e2f96 100755
--- a/bin/list-all
+++ b/bin/list-all
@@ -5,12 +5,17 @@ if [ -n "$GITHUB_API_TOKEN" ]; then
   auth="-H 'Authorization: token $GITHUB_API_TOKEN'"
 fi
 
+sed="sed"
+if hash gsed 2>/dev/null; then
+  sed="gsed"
+fi
+
 versions=$(curl $auth -s https://api.github.com/repos/php/php-src/git/refs/tags | # Fetch all tags
           grep '"ref":' | # Filter by refs
           grep 'php-' | # Filter only those related to php-xxxx
-          sed 's/\"ref\"://' | # Remove '"ref":'
-          sed 's/\"refs\/tags\/php-//' | # Remove '"refs/tags/php-"'
-          sed 's/\",//') # Remove last '",'
+          $sed 's/\"ref\"://' | # Remove '"ref":'
+          $sed 's/\"refs\/tags\/php-//' | # Remove '"refs/tags/php-"'
+          $sed 's/\",//') # Remove last '",'
 
 # As per the documentation, all versions should be in a single line separated
 # by spaces. We use `xargs` for this.