在 Elastic Beanstalk v2 上安装 gdk-pixbuf

Question

我正在尝试让 Django-Weasyprint 在 AWS Linux2 Elastic Beanstalk 实例上正常工作。我遇到了[这个问题][1]，当我将代码添加到 .platform/hooks/predeploy 时，图像都可以工作，但 href 链接停止工作。

因此，我尝试升级脚本中的软件包，我的脚本现在看起来像：

#!/usr/bin/env bash

yum install -y libxml2-devel libxslt-devel python-devel redhat-rpm-config libffi-devel cairo pango

export PKG_CONFIG_PATH=/usr/lib64/pkgconfig:/usr/lib/pkgconfig
export PATH=/usr/bin:$PATH
export LDFLAGS=-L/usr/lib64:/usr/lib
export LD_LIBRARY_PATH=/usr/lib64:/usr/lib
export CPPFLAGS=-I/usr/include

sudo yum-config-manager --enable epel
sudo yum update -y
sudo yum install -y gcc gcc-c++ glib2-devel.x86_64 libxml2-devel.x86_64 libpng-devel.x86_64 \
libjpeg-turbo-devel.x86_64 gobject-introspection.x86_64 gobject-introspection-devel.x86_64

wget http://ftp.gnome.org/pub/GNOME/sources/libcroco/0.6/libcroco-0.6.13.tar.xz
tar xvfJ libcroco-0.6.13.tar.xz
cd libcroco-0.6.13
./configure --prefix=/usr
make
sudo make install
cd ..

wget http://ftp.gnome.org/pub/GNOME/sources/gdk-pixbuf/2.42/gdk-pixbuf-2.42.6.tar.xz
tar xvfJ gdk-pixbuf-2.42.6.tar.xz
cd gdk-pixbuf-2.42.6
./configure --prefix=/usr --without-libtiff
make
sudo make install
cd ..

sudo yum install -y pixman-devel.x86_64 harfbuzz-devel.x86_64 freetype-devel.x86_64

wget http://www.freedesktop.org/software/fontconfig/release/fontconfig-2.13.93.tar.gz
tar xvf fontconfig-2.13.93.tar.gz
cd fontconfig-2.13.93
./configure --prefix=/usr --enable-libxml2
make
sudo make install
cd ..

wget http://cairographics.org/releases/cairo-1.16.0.tar.xz
tar xvfJ cairo-1.16.0.tar.xz
cd cairo-1.16.0
./configure --prefix=/usr
make
sudo make install
cd ..

wget http://ftp.gnome.org/pub/GNOME/sources/pango/1.48/pango-1.48.4.tar.xz
tar xvfJ pango-1.48.4.tar.xz
cd pango-1.48.4
./configure --prefix=/usr
make
sudo make install
cd ..

wget http://ftp.gnome.org/pub/GNOME/sources/librsvg/2.50/librsvg-2.50.5.tar.xz
tar xvfJ librsvg-2.50.5.tar.xz
cd librsvg-2.50.5
./configure --prefix=/usr
make
sudo make install
cd ..


sudo ldconfig /usr/lib

它会产生以下错误：

OSError：无法加载库“libpangocairo-1.0.so.0”： /lib64/libpangoft2-1.0.so.0：未定义符号： FcWeightFromOpenTypeDouble

我不知道如何解决，希望得到一些帮助 - 谢谢 [1]：Django Weasyprint on Elastic Beanstalk - Could not load GDK-Pixbuf

Answer 1

对我来说，解决方案是将以下01_weasyprint.sh 文件放入hooks > predeploy > 01_weasyprint.sh

#!/usr/bin/env bash

yum install -y libxml2-devel libxslt-devel python-devel redhat-rpm-config libffi-devel cairo pango

export PKG_CONFIG_PATH=/usr/lib64/pkgconfig:/usr/lib/pkgconfig
export PATH=/usr/bin:$PATH
export LDFLAGS=-L/usr/lib64:/usr/lib
export LD_LIBRARY_PATH=/usr/lib64:/usr/lib
export CPPFLAGS=-I/usr/include

sudo yum-config-manager --enable epel
sudo yum update -y
sudo yum install -y gcc gcc-c++ glib2-devel.x86_64 libxml2-devel.x86_64 libpng-devel.x86_64 \
libjpeg-turbo-devel.x86_64 gobject-introspection.x86_64 gobject-introspection-devel.x86_64

wget http://ftp.gnome.org/pub/GNOME/sources/libcroco/0.6/libcroco-0.6.8.tar.xz
tar xvfJ libcroco-0.6.8.tar.xz
cd libcroco-0.6.8
./configure --prefix=/usr
make
sudo make install
cd ..

wget http://ftp.gnome.org/pub/GNOME/sources/gdk-pixbuf/2.28/gdk-pixbuf-2.28.2.tar.xz
tar xvfJ gdk-pixbuf-2.28.2.tar.xz
cd gdk-pixbuf-2.28.2
./configure --prefix=/usr --without-libtiff
make
sudo make install
cd ..

sudo yum install -y pixman-devel.x86_64 harfbuzz-devel.x86_64 freetype-devel.x86_64

wget http://www.freedesktop.org/software/fontconfig/release/fontconfig-2.13.93.tar.gz
tar xvf fontconfig-2.13.93.tar.gz
cd fontconfig-2.13.93
./configure --prefix=/usr --enable-libxml2
make
sudo make install
cd ..

wget http://cairographics.org/releases/cairo-1.16.0.tar.xz
tar xvfJ cairo-1.16.0.tar.xz
cd cairo-1.16.0
./configure --prefix=/usr
make
sudo make install
cd ..

wget http://ftp.gnome.org/pub/GNOME/sources/pango/1.48/pango-1.48.4.tar.xz
tar xvfJ pango-1.48.4.tar.xz
cd pango-1.48.4
./configure --prefix=/usr
make
sudo make install
cd ..

wget http://ftp.gnome.org/pub/GNOME/sources/librsvg/2.40/librsvg-2.40.6.tar.xz
tar xvfJ librsvg-2.40.6.tar.xz
cd librsvg-2.40.6
./configure --prefix=/usr
make
sudo make install
cd ..


sudo ldconfig /usr/lib