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| author | Khem Raj <raj.khem@gmail.com> | 2025-03-22 21:01:32 -0700 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2025-06-02 07:27:40 +0200 |
| commit | ac0ab65ebcd7b11739986b81343457469fbb43b0 (patch) | |
| tree | c376d2903d3f70323c21d30cf81e77fec4800133 | |
| parent | 2ff8105b3bb2d8eff682bbbfdca1a7843c7bd524 (diff) | |
Improve check for GCC compiler version
When using unreleased compiler has version like
15.0.1 and that test fails because __GNUC_MINOR__ < 1
becomes true, therefore check for full version string
which is more rubust.
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
| -rw-r--r-- | ubifs-utils/common/atomic.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ubifs-utils/common/atomic.h b/ubifs-utils/common/atomic.h index f287d43..95754b2 100644 --- a/ubifs-utils/common/atomic.h +++ b/ubifs-utils/common/atomic.h @@ -2,8 +2,12 @@ #ifndef __ATOMIC_H__ #define __ATOMIC_H__ +#define GCC_VERSION (__GNUC__ * 10000 \ + + __GNUC_MINOR__ * 100 \ + + __GNUC_PATCHLEVEL__) + /* Check GCC version, just to be safe */ -#if !defined(__GNUC__) || (__GNUC__ < 4) || (__GNUC_MINOR__ < 1) +#if GCC_VERSION < 40100 # error atomic.h works only with GCC newer than version 4.1 #endif /* GNUC >= 4.1 */ |