Bug #76504 [NEW]: FTBFS with ICU 59+ and GCC 8

From: bugs dot php dot net at majkl578 dot cz Operating system: Linux PHP version: 7.3Git-2018-06-20 (Git) Package: Compile Failure Bug Type: Bug Bug description:FTBFS with ICU 59+ and GCC 8 Description: ------------ Compilation of ext-intl fails with libicu 59+ and GCC 8. Caused by https://github.com/php/php-src/commit/5dd1ef90caec3021e6ce55c8554e695edf641eaf. Test script: --------------- Dockerfile: ==================== FROM debian:experimental RUN apt-get update && apt-get install -y --no-install-recommends make autoconf gcc-8 g++-8 libicu-dev bison ca-certificates curl RUN mkdir /php && cd /php RUN curl -Lq https://github.com/php/php-src/archive/5dd1ef90caec3021e6ce55c8554e695edf641eaf.tar.gz | tar -xzf - --strip-components=1 RUN ./buildconf && CC=gcc-8 CXX=g++-8 ./configure --disable-all --enable-intl && make ==================== run as: docker build -t php - < Dockerfile Expected result: ---------------- no error Actual result: -------------- /bin/bash //libtool --silent --preserve-dup-deps --mode=compile g++-8 -I/usr/include -Wno-write-strings -D__STDC_LIMIT_MACROS -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1 -std=c++11 -DU_USING_ICU_NAMESPACE=1 -std=c++11 -stdlib=libc++ -Iext/intl/ -I//ext/intl/ -DPHP_ATOM_INC -I//include -I//main -I/ -I/ext/date/lib -I//ext/date/lib -I//TSRM -I//Zend -g -O2 -c //ext/intl/intl_convertcpp.cpp -o ext/intl/intl_convertcpp.lo g++-8: error: unrecognized command line option '-stdlib=libc++' make: *** [Makefile:632: ext/intl/intl_convertcpp.lo] Error 1 -- Edit bug report at https://bugs.php.net/bug.php?id=76504&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=76504&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=76504&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=76504&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=76504&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=76504&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=76504&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=76504&r=needscript Try newer version: https://bugs.php.net/fix.php?id=76504&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=76504&r=support Expected behavior: https://bugs.php.net/fix.php?id=76504&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=76504&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=76504&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=76504&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=76504&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=76504&r=dst IIS Stability: https://bugs.php.net/fix.php?id=76504&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=76504&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=76504&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=76504&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=76504&r=mysqlcfg