- merge the PICO_BOARD and PIP_FREERTOS blocks (90% duplicate) into one
embedded block; Pico+PICO_FREERTOS now adds -DPIP_FREERTOS so
pithread.cpp takes the FreeRTOS path instead of POSIX pthreads;
restore set(ICU OFF)/set(LOCAL ON) for FreeRTOS/embedded targets
- auto-disable dependent flags when PIP_HAS_THREADS=OFF:
PIP_HAS_PROCESS, PIP_HAS_SERIAL (PIProcess derives from PIThread,
PISerial/PIIODevice use PIThread) and INTROSPECTION (walks threads)
- LIBS_MAIN: link dl only with PIP_HAS_DYNLIB, pthread/util/rt only with
PIP_HAS_THREADS (rt was never linked on APPLE), socket on QNX_HOST only
with PIP_HAS_SOCKET; WIN32 list untouched - arm-none-eabi has no
libdl/libpthread/librt so Pico firmware links again
- collapse repeated 'NOT DEFINED PICO_SDK_PATH' utils checks into
_PIP_HOST_TOOLS variable
- FindPIP.cmake: check PIP_FREERTOS instead of the never-set
PIP_EMBEDDED CMake variable (as in master)
- drop unused set(PIP_MICRO ON) from esp-pip
- wrap PIGrabberBase/PIPipelineThread in #ifdef PIP_HAS_THREADS like
pithread.h so 'pip.h' compiles in no-threads builds
in almost all methods removed timeouts in milliseconds, replaced to PISystemTime
PITimer rewrite, remove internal impl, now only thread implementation, API similar to PIThread
PITimer API no longer pass void*
PIPeer, PIConnection improved stability on reinit and exit
PISystemTime new methods
pisd now exit without hanging
andrey
peri4
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