Fixing mac php tests (#10523)
* Manually run brew cleanup and initialize php
* Add debug loggin for visibility
* Allow underscores in php folder name
* Add logging to php tests
* Add tracing
* Only use the latest installation of php
diff --git a/kokoro/macos/php74/build.sh b/kokoro/macos/php74/build.sh
index 2b50a0a..2ad4eab 100755
--- a/kokoro/macos/php74/build.sh
+++ b/kokoro/macos/php74/build.sh
@@ -9,10 +9,11 @@
source kokoro/macos/prepare_build_macos_rc
# Install Dependencies
+brew cleanup
brew install coreutils php@7.4
# Configure path
-PHP_FOLDER=$(find $HOMEBREW_PREFIX -type d -regex ".*php.*/7.4.[0-9]*")
+PHP_FOLDER=$(find $HOMEBREW_PREFIX -type d -regex ".*php.*/7.4.[0-9_.]*" | sort -n | tail -n 1)
test ! -z "$PHP_FOLDER"
export PATH="$PHP_FOLDER/bin:$PATH"
diff --git a/kokoro/macos/php80/build.sh b/kokoro/macos/php80/build.sh
index 4051822..e703ffc 100755
--- a/kokoro/macos/php80/build.sh
+++ b/kokoro/macos/php80/build.sh
@@ -9,10 +9,11 @@
source kokoro/macos/prepare_build_macos_rc
# Install Dependencies
+brew cleanup
brew install coreutils php@8.0
# Configure path
-PHP_FOLDER=$(find $HOMEBREW_PREFIX -type d -regex ".*php.*/8.0.[0-9]*")
+PHP_FOLDER=$(find $HOMEBREW_PREFIX -type d -regex ".*php.*/8.0.[0-9_.]*" | sort -n | tail -n 1)
test ! -z "$PHP_FOLDER"
export PATH="$PHP_FOLDER/bin:$PATH"
diff --git a/php/tests/compile_extension.sh b/php/tests/compile_extension.sh
index 3261917..dc42aa3 100755
--- a/php/tests/compile_extension.sh
+++ b/php/tests/compile_extension.sh
@@ -1,6 +1,6 @@
#!/bin/bash
-set -e
+set -ex
cd $(dirname $0)/..
