1、openssl编译
-
版本：openssl-1.0.2g
一定要选对Qt版本对应的openssl版本，由于开始选的openssl版本不对，导致编译Qt时出现很多错误。 -
交叉编译
./config no-asm shared --prefix=/opt/Xilinx2018_zynq/zynq_openssl_1.0.2/ --cross-compile-prefix=/opt/Xilinx/SDK/2018.3/gnu/aarch32/lin/gcc-arm-linux-gnueabi/bin/arm-linux-gnueabihf-
make -j4
make install
2、Qt5.7.1编译
1.
首先确保qt源码目录下交叉编译命令生效
cd qt-everywhere-opensource-src-5.7.1
source /opt/Xilinx/SDK/2018.3/settings64.sh
2.执行configure，其配置如下：
./configure -xplatform arm-linux-gnueabihf-g++ \
-openssl-linked \
-I/opt/Xilinx2018_zynq/zynq_openssl_1.0.2/include \
-L/opt/Xilinx2018_zynq/zynq_openssl_1.0.2/lib -lssl -lcrypto \
-opensource \
-confirm-license \
-skip qtquickcontrols \
-skip qtwebchannel \
-skip qtactiveqt \
-skip qtandroidextras \
-skip qtdeclarative \
-skip qtimageformats \
-skip qtmacextras \
`#-skip qtserialport` \
-skip qtx11extras \
-skip qtxmlpatterns \
-skip qtconnectivity \
-skip qtdoc \
-skip qtgraphicaleffects \
-skip qtlocation \
-skip qtmultimedia \
-skip qtsensors \
-skip qttools \
-skip qttranslations \
-skip qtwayland \
-skip qtwebchannel \
-skip qtwebengine \
`#-skip qtwebsockets` \
-skip qtwinextras \
-verbose \
`#-no-gif` \
`#-no-libjpeg` \
-qt-libjpeg \
-qt-libpng \
-no-mtdev \
-no-sql-db2 \
-no-sql-ibase \
-no-sql-mysql \
-no-xcb \
-qt-freetype \
-fontconfig \
-no-harfbuzz \
-no-xinput2 \
-no-xcb-xlib \
-no-pulseaudio \
-no-alsa \
-no-cups \
-no-iconv \
-no-icu \
-no-eglfs \
-no-dbus \
-prefix $ZYNQ_QT_INSTALL
3. make
3、更新库
将新生成的libQt5NetWork、libQt5WebSocket相关的库文件替换；然后再把openssl相关的库libssl、libcrypto放在目标板下
