Prevent two versions of pip

kane-c · tianon · commit 8726813a8930 · 2016-06-28T15:15:15.000-07:00
diff --git a/3.4/Dockerfile b/3.4/Dockerfile
@@ -31,7 +31,7 @@ RUN set -ex \
 	&& make -j$(nproc) \
 	&& make install \
 	&& ldconfig \
-	&& pip3 install --no-cache-dir --upgrade --ignore-installed pip==$PYTHON_PIP_VERSION \
+	&& pip3 install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
 	&& find /usr/local -depth \
 		\( \
 		    \( -type d -a -name test -o -name tests \) \
diff --git a/3.4/alpine/Dockerfile b/3.4/alpine/Dockerfile
@@ -43,7 +43,7 @@ RUN set -ex \
 	&& ./configure --enable-shared --enable-unicode=ucs4 \
 	&& make -j$(getconf _NPROCESSORS_ONLN) \
 	&& make install \
-	&& pip3 install --no-cache-dir --upgrade --ignore-installed pip==$PYTHON_PIP_VERSION \
+	&& pip3 install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
 	&& find /usr/local -depth \
 		\( \
 		    \( -type d -a -name test -o -name tests \) \
diff --git a/3.4/slim/Dockerfile b/3.4/slim/Dockerfile
@@ -52,7 +52,7 @@ RUN set -ex \
 	&& make -j$(nproc) \
 	&& make install \
 	&& ldconfig \
-	&& pip3 install --no-cache-dir --upgrade --ignore-installed pip==$PYTHON_PIP_VERSION \
+	&& pip3 install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
 	&& find /usr/local -depth \
 		\( \
 		    \( -type d -a -name test -o -name tests \) \
diff --git a/3.4/wheezy/Dockerfile b/3.4/wheezy/Dockerfile
@@ -31,7 +31,7 @@ RUN set -ex \
 	&& make -j$(nproc) \
 	&& make install \
 	&& ldconfig \
-	&& pip3 install --no-cache-dir --upgrade --ignore-installed pip==$PYTHON_PIP_VERSION \
+	&& pip3 install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
 	&& find /usr/local -depth \
 		\( \
 		    \( -type d -a -name test -o -name tests \) \
diff --git a/3.5/Dockerfile b/3.5/Dockerfile
@@ -31,7 +31,7 @@ RUN set -ex \
 	&& make -j$(nproc) \
 	&& make install \
 	&& ldconfig \
-	&& pip3 install --no-cache-dir --upgrade --ignore-installed pip==$PYTHON_PIP_VERSION \
+	&& pip3 install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
 	&& find /usr/local -depth \
 		\( \
 		    \( -type d -a -name test -o -name tests \) \
diff --git a/3.5/alpine/Dockerfile b/3.5/alpine/Dockerfile
@@ -43,7 +43,7 @@ RUN set -ex \
 	&& ./configure --enable-shared --enable-unicode=ucs4 \
 	&& make -j$(getconf _NPROCESSORS_ONLN) \
 	&& make install \
-	&& pip3 install --no-cache-dir --upgrade --ignore-installed pip==$PYTHON_PIP_VERSION \
+	&& pip3 install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
 	&& find /usr/local -depth \
 		\( \
 		    \( -type d -a -name test -o -name tests \) \
diff --git a/3.5/slim/Dockerfile b/3.5/slim/Dockerfile
@@ -52,7 +52,7 @@ RUN set -ex \
 	&& make -j$(nproc) \
 	&& make install \
 	&& ldconfig \
-	&& pip3 install --no-cache-dir --upgrade --ignore-installed pip==$PYTHON_PIP_VERSION \
+	&& pip3 install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
 	&& find /usr/local -depth \
 		\( \
 		    \( -type d -a -name test -o -name tests \) \
