Adding the sanitizer flags to the PLUGIN_LDFLAGS fixes link errors
for the plugins when asan, tsan, or ubsan is enabled.
Adding the original LDFLAGS to PLUGIN_LDFLAGS means we no longer needs
to use both in the link command for plugins.
-mlongcall -Os would work until ScummVM 2.2.0, but now the engines are
too big to fit in a single static binary on Mac PowerPC.
(On ELF platforms, some flags like -Wl,--relax or -Wl,--gc-sections
can be used as well, but macOS uses Mach-O, and its old linker doesn't
have as many workarounds. -Wl,-dead_strip helped a bit but that's not
enough and you start hitting ld internal errors.)
So, recommend dynamic plugins on Mac PPC, now, and drop -Os -mlongcall
since working around the linker limits is not possible anymore. Using
compiler defaults probably means less bugs when using such an obscure
toolchain, anyway.
(Making a static release it still possible, but only with a very small
set of engines.)
codesign didn't exist on Tiger, and didn't have a --deep option on
Leopard.
Moreover, it was rarely used on these older systems, and previous
releases of ScummVM on Mac PowerPC weren't signed either.
@BeWorld2018
- Change plugin naming
- Add using dl library for dynamic
- Add "x" flag for strip to preserve global symbols with dynamic (honestly stolen from @dwatteau and #3877) ;-)
I'd like to get your confirmation on this, since it also touches MorphOS.
Otherwise i'll have to split targets.
Conforming to many of the other platforms use of plugin naming
and to distinguish between ScummVM's engine plugins and the OS'
shared objects/libraries names.
- Remove hardcoded newlib toolchain (there´s an open-source clib2 toolchain
available). Let the user decide which toolchain using LDFLAGS env var.
- Minor comment fixes.
This commit adds support for the SudoMaker RetroWave OPL3 sound card. Requires
the retrowave library.
Add the following settings to scummvm.ini:
retrowaveopl3_bus=serial
retrowaveopl3_port=<port> f.e. COM3 or ttyACM0
Apple's desktop operating system was formerly called "Mac OS X" and "OS X", but since 2016 it has been called "macOS" (starting with version 10.12).
Changing across all comments and documentation to use this current terminology, except in cases where the historical versions are explicitly referenced. No code changes are made; we should consider changing those in future PRs.
With GLAD it's not needed anymore to link against OpenGL libraries.
As configure knows better whether a platform supports GLAD, detection is
moved here.
To allow platforms where OpenGL should be linked at build time, the
tests are kept. Android uses them for now.
The OpenGL for Games was completely decoupled from the OpenGL for 2D
engines. This not the case anymore.
OD Beta is a mips linux OS based on buildroot, that runs on ingenic gaming handhelds
like the gcw0, rg350 and many more.
There was a previous GCW0 port, that was running on legacy opendingux, but that
OS is not maintained since 2014 and has an outdated kernel and toolchain.
Od Beta on the other hand, runs with linux 5.15, has a GCC 10 toolchain and
an active developpment community.
This adds support for 3 flavors :
gcw0 that runs on all jz4770 cpus
lepus that runs on all jz4760 cpus
rg99 which is a jz4725 device
Signed-off-by: Christophe Branchereau <cbranchereau@gmail.com>
