Pdfium for Android: libpdfium.so size is too large

[Subham Dubey]

i build the project from source following the steps mentioned below and after building the project the generated with below steps, out directory generated the libpdfium.so file which is 33.1mb

Building Steps followed for android

    > mkdir build

    > cd build

    > mkdir build/source

    > cd source

    > gclient config --unmanaged https://pdfium.googlesource.com/pdfium.git

    > echo "target_os = [ 'android' ]" >> .gclient

    > gclient sync

    > cd pdfium

    > build/install-build-deps-android.sh

Once the dependencies were installed, I executed this :

    > gn args out

    > arguments ->

target_os = "android"

target_cpu = "arm64"  # See "Figuring out target_cpu" below

use_goma = false  # Googlers only. Make sure goma is installed and running first. 

is_debug = false  # Enable debugging features.  

# Set true to enable experimental Skia backend. 

pdf_use_skia = false 

# # Set true to enable experimental Skia backend (paths only). 

pdf_use_skia_paths = false  

pdf_enable_xfa = false  # Set false to remove XFA support (implies JS support). 

pdf_enable_v8 = false  # Set false to remove Javascript support. 

pdf_is_standalone = true  # Set for a non-embedded build.  

is_component_build = false # Disable component build (Though it should work) # 

clang_use_chrome_plugins = false  # Currently must be false.

use_cxx11_on_android=false

   > ninja -C out pdfium

then i got libpdfium.so which was 33mb in out directory along with many other .so files

[Lei Zhang]

The build config you specified does not generate .so files. If it did, it should have generated libpdfium.cr.so. So it is possible the libpdfium.so you are referring to is left over from a previous build.

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[mailga...@gmail.com]

Hi, This is happening to my build also in my android project.  libpdfium.cr.so is generating instead of  libpdfium.so. How should I write the build config?

Thank you

[K. Moon]

You probably should ask a new question with complete details of how you've tried to build PDFium.

To view this discussion on the web visit https://groups.google.com/d/msgid/pdfium/7b7520fc-4eff-4004-93a7-5e35d15d0d3dn%40googlegroups.com.