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android / platform / external / double-conversion / refs/heads/android14-qpr2-release
commitd9de7c8aea33019254ae519d53f34cbdf931c6b2[log] [tgz]
authorqiaoli <qiaoli@google.com>Wed Aug 09 22:59:53 2023 +0000
committerAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>Wed Aug 09 22:59:53 2023 +0000
treeb04b3194ab0cde6e08620c6841a5e1b8b290d5d0
parenta718f1d24f4310b8fab632b53ffe5cdf44d1bee3 [diff]
parent2b7ac14d7d32f2a77f781384c5dcb23d819c9e82 [diff]
Allow ondevicepersonalization to access libdoubleconversion am: 2b7ac14d7d

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/double-conversion/+/24244720

Change-Id: Id8f837c653def6568c57ad91ee8b0b6439f8a68a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
tree: b04b3194ab0cde6e08620c6841a5e1b8b290d5d0
  1. cmake/
  2. double-conversion/
  3. msvc/
  4. test/
  5. Android.bp
  6. AUTHORS
  7. BUILD
  8. Changelog
  9. CMakeLists.txt
  10. COPYING
  11. LICENSE
  12. Makefile
  13. METADATA
  14. MODULE_LICENSE_BSD
  15. OWNERS
  16. README.md
  17. SConstruct
  18. WORKSPACE
README.md

https://github.com/google/double-conversion

This project (double-conversion) provides binary-decimal and decimal-binary routines for IEEE doubles.

The library consists of efficient conversion routines that have been extracted from the V8 JavaScript engine. The code has been refactored and improved so that it can be used more easily in other projects.

There is extensive documentation in double-conversion/string-to-double.h and double-conversion/double-to-string.h. Other examples can be found in test/cctest/test-conversions.cc.

Building

This library can be built with scons or cmake. The checked-in Makefile simply forwards to scons, and provides a shortcut to run all tests:

make
make test

Scons

The easiest way to install this library is to use scons. It builds the static and shared library, and is set up to install those at the correct locations:

scons install

Use the DESTDIR option to change the target directory:

scons DESTDIR=alternative_directory install

Cmake

To use cmake run cmake . in the root directory. This overwrites the existing Makefile.

Use -DBUILD_SHARED_LIBS=ON to enable the compilation of shared libraries. Note that this disables static libraries. There is currently no way to build both libraries at the same time with cmake.

Use -DBUILD_TESTING=ON to build the test executable.

cmake . -DBUILD_TESTING=ON
make
test/cctest/cctest