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yammerjp/Dockerfile.php-7.4.30-break-comparison

Last active September 27, 2022 01:36
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A simple patch as an experiment to modify the comparison operations in PHP 7.4.30 ... https://github.com/php/php-src/tree/PHP-7.4.30
Raw
comparison_true_string.patch
diff --git a/Zend/zend_operators.c b/Zend/zend_operators.c
index 031894755c..2e945575d3 100644
--- a/Zend/zend_operators.c
+++ b/Zend/zend_operators.c
@@ -2098,6 +2098,10 @@ ZEND_API int ZEND_FASTCALL compare_function(zval *result, zval *op1, zval *op2)
ZVAL_LONG(result, -1);
return SUCCESS;
+ case TYPE_PAIR(IS_TRUE, IS_STRING):
+ ZVAL_LONG(result, -1);
+ return SUCCESS;
+
default:
if (Z_ISREF_P(op1)) {
op1 = Z_REFVAL_P(op1);
Raw
Dockerfile.php-7.4.30-break-comparison
FROM ubuntu:20.04
WORKDIR /root
# apt-get installでtzdataがインストールされるときにタイムゾーンを聞かれるの でいい感じに回避
ENV DEBIAN_FRONTEND=noninteractive
RUN echo 'tzdata tzdata/Areas select Asia' | debconf-set-selections
RUN echo 'tzdata tzdata/Zones/Europe select Tokyo' | debconf-set-selections
# git以外はPHPのREADMEをみて必要そうなのでいれておく \
RUN apt-get update && \
apt-get upgrade -y && \
apt-get install -y \
git \
pkg-config \
build-essential \
autoconf \
bison \
re2c \
libxml2-dev \
libsqlite3-dev && \
rm -rf /var/lib/apt/lists/*
RUN git clone https://github.com/php/php-src.git
WORKDIR /root/php-src
RUN git checkout php-7.4.30
RUN ./buildconf --force # forceをつけないと進めなかった
RUN ./configure
RUN make install
Raw
Dockerfile.php-7.4.30-plain
FROM ubuntu:20.04
WORKDIR /root
# apt-get installでtzdataがインストールされるときにタイムゾーンを聞かれるの でいい感じに回避
ENV DEBIAN_FRONTEND=noninteractive
RUN echo 'tzdata tzdata/Areas select Asia' | debconf-set-selections
RUN echo 'tzdata tzdata/Zones/Europe select Tokyo' | debconf-set-selections
# git以外はPHPのREADMEをみて必要そうなのでいれておく \
RUN apt-get update && \
apt-get upgrade -y && \
apt-get install -y \
git \
pkg-config \
build-essential \
autoconf \
bison \
re2c \
libxml2-dev \
libsqlite3-dev && \
rm -rf /var/lib/apt/lists/*
RUN git clone https://github.com/php/php-src.git
WORKDIR /root/php-src
RUN git checkout php-7.4.30
RUN ./buildconf --force # forceをつけないと進めなかった
RUN ./configure
RUN make install
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