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Add note that RUNPATH might need to be fixed

This commit is contained in:
Stefan Siegl 2015-03-10 15:28:25 +01:00
parent 7b926a3d06
commit 8934e8c078

View File

@ -41,6 +41,10 @@ echo -e "create /usr/lib/libv8_libplatform.a\naddlib out/native/obj.target/tools
If you don't want to overwrite the system copy of v8, replace `/usr` in If you don't want to overwrite the system copy of v8, replace `/usr` in
the above commands with `/tmp/v8-install` and then add the above commands with `/tmp/v8-install` and then add
`--with-v8js=/tmp/v8-install` to the php-v8js `./configure` command below. `--with-v8js=/tmp/v8-install` to the php-v8js `./configure` command below.
If you do that with a v8 library of 4.2 branch or newer, then you need
to fix the RUNPATH header in the v8js.so library so the libicui18n.so
is found. By default it is set to `$ORIGIN/lib.target/`, however the files
lie side by side. Use `chrpath -r '$ORIGIN' libv8.so` to fix.
`libv8_libplatform.a` should not be copied directly since it's a thin `libv8_libplatform.a` should not be copied directly since it's a thin
archive, i.e. it contains only pointers to the build objects, which archive, i.e. it contains only pointers to the build objects, which