Hi Keith, On Thu, 14 Jul 2022 15:19:22 +0100 Steve Capper <[email protected]> wrote: > With some stracing, it became apparent that the newlib headers were > pulling in an extra stdint.h (that wasn't part of newlib). I rebuilt the > gcc-arm-none-eabi package with the "provide-stdint-for-embedded.patch" > removed. That then allowed me to build the SCP firmware without issue.
I made the same discovery when building my package pico-sdk (currently in NEW).
The package builds fine if I remove provide-stdint-for-embedded.patch from
gcc-arm-none-eabi. But with gcc-arm-none-eabi in unstable I have to apply the
following patch to my package pico-sdk:
--- a/test/pico_stdlib_test/pico_stdlib_test.c
+++ b/test/pico_stdlib_test/pico_stdlib_test.c
@@ -9,6 +9,7 @@
#include "pico/stdlib.h"
#include "pico/bit_ops.h"
#include <stdlib.h>
+#define PRIu64 "lu"
void test_builtin_bitops() {
int32_t x = 0;
--- a/test/pico_time_test/pico_time_test.c
+++ b/test/pico_time_test/pico_time_test.c
@@ -12,6 +12,7 @@
#include "pico/test.h"
#include <inttypes.h>
PICOTEST_MODULE_NAME("pico_time_test", "pico_time test harness");
+#define PRIi64 "li"
#define NUM_TIMEOUTS 500
#define MAX_TIMERS_PER_POOL 250
I landed here as Raspberry PI developer Andrew Scheller found this bug with the
Debian packaging of of gcc-arm-none-eabi.
Thanks!
cheers, josch
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