uClibc compatibility (#5270)

* uclibc compatibility Adds compatibility with uclibc, the officially supported toolchain of the luckfox pico * Explicitly link stdc++fs for std::filesystem Bringing this over from buildroot-meshtastic
meshtastic · Nov 7, 2024 · 286f3c6 · 286f3c6
1 parent b506f6d
commit 286f3c6
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Showing 4 changed files with 4 additions and 4 deletions.
diff --git a/arch/portduino/portduino.ini b/arch/portduino/portduino.ini
@@ -32,6 +32,7 @@ build_flags =
   -Isrc/platform/portduino
   -DRADIOLIB_EEPROM_UNSUPPORTED
   -DPORTDUINO_LINUX_HARDWARE
+  -lstdc++fs
   -lbluetooth
   -lgpiod
   -lyaml-cpp
diff --git a/src/mesh/StreamAPI.h b/src/mesh/StreamAPI.h
@@ -3,6 +3,7 @@
 #include "PhoneAPI.h"
 #include "Stream.h"
 #include "concurrency/OSThread.h"
+#include <cstdarg>
 
 // A To/FromRadio packet + our 32 bit header
 #define MAX_STREAM_BUF_SIZE (MAX_TO_FROM_RADIO_SIZE + sizeof(uint32_t))

diff --git a/src/modules/PositionModule.cpp b/src/modules/PositionModule.cpp
@@ -16,10 +16,7 @@
 #include "meshtastic/atak.pb.h"
 #include "sleep.h"
 #include "target_specific.h"
-
-extern "C" {
 #include <Throttle.h>
-}
 
 PositionModule *positionModule;
 

diff --git a/variants/portduino/platformio.ini b/variants/portduino/platformio.ini
@@ -2,7 +2,8 @@
 extends = portduino_base
 ; The pkg-config commands below optionally add link flags.
 ; the || : is just a "or run the null command" to avoid returning an error code
-build_flags = ${portduino_base.build_flags} -O0 -I variants/portduino -I /usr/include
+build_flags = ${portduino_base.build_flags} -O0 -I variants/portduino
+  -I /usr/include
   !pkg-config --libs libulfius --silence-errors || :
   !pkg-config --libs openssl --silence-errors || :
 board = cross_platform