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[PULL,01/72] tests/tcg: Do not use inttypes.h in multiarch/system/memory.c

Message ID 20241224200521.310066-2-richard.henderson@linaro.org
State Accepted
Commit 0ccbac336b74c3006d4234bb6b5c4b3c32c61171
Headers show
Series [PULL,01/72] tests/tcg: Do not use inttypes.h in multiarch/system/memory.c | expand

Commit Message

Richard Henderson Dec. 24, 2024, 8:04 p.m. UTC 
From: Ilya Leoshkevich <iii@linux.ibm.com>

make check-tcg fails on Fedora with the following error message:

    alpha-linux-gnu-gcc [...] qemu/tests/tcg/multiarch/system/memory.c -o memory [...]
    qemu/tests/tcg/multiarch/system/memory.c:17:10: fatal error: inttypes.h: No such file or directory
       17 | #include <inttypes.h>
          |          ^~~~~~~~~~~~
    compilation terminated.

The reason is that Fedora has cross-compilers, but no cross-glibc
headers. Fix by hardcoding the format specifiers and dropping the
include.

An alternative fix would be to introduce a configure check for
inttypes.h. But this would make it impossible to use Fedora
cross-compilers for softmmu tests, which used to work so far.

Fixes: ecbcc9ead2f8 ("tests/tcg: add a system test to check memory instrumentation")
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-ID: <20241010085906.226249-1-iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 tests/tcg/multiarch/system/memory.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)
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Patch

diff --git a/tests/tcg/multiarch/system/memory.c b/tests/tcg/multiarch/system/memory.c
index 65a6038a24..7508f6b916 100644
--- a/tests/tcg/multiarch/system/memory.c
+++ b/tests/tcg/multiarch/system/memory.c
@@ -14,7 +14,6 @@ 
 
 #include <stdint.h>
 #include <stdbool.h>
-#include <inttypes.h>
 #include <minilib.h>
 
 #ifndef CHECK_UNALIGNED
@@ -511,8 +510,8 @@  int main(void)
     int i;
     bool ok = true;
 
-    ml_printf("Test data start: 0x%"PRIxPTR"\n", &test_data[0]);
-    ml_printf("Test data end: 0x%"PRIxPTR"\n", &test_data[TEST_SIZE]);
+    ml_printf("Test data start: 0x%lx\n", (unsigned long)&test_data[0]);
+    ml_printf("Test data end: 0x%lx\n", (unsigned long)&test_data[TEST_SIZE]);
 
     /* Run through the unsigned tests first */
     for (i = 0; i < ARRAY_SIZE(init_ufns) && ok; i++) {
@@ -529,8 +528,8 @@  int main(void)
         ok = do_signed_reads(true);
     }
 
-    ml_printf("Test data read: %"PRId32"\n", test_read_count);
-    ml_printf("Test data write: %"PRId32"\n", test_write_count);
+    ml_printf("Test data read: %lu\n", (unsigned long)test_read_count);
+    ml_printf("Test data write: %lu\n", (unsigned long)test_write_count);
     ml_printf("Test complete: %s\n", ok ? "PASSED" : "FAILED");
     return ok ? 0 : -1;
 }