On Tue, 23 Jun 2026 17:26:22 +0200 Dariusz Sosnowski <[email protected]> wrote:
> On Tue, Jun 23, 2026 at 06:50:00AM -0700, Stephen Hemminger wrote: > > On Tue, 23 Jun 2026 13:37:47 +0200 > > Dariusz Sosnowski <[email protected]> wrote: > > > > > Add a missing semicolon after __asm__ block in > > > RTE_VERSION_EXPERIMENTAL_SYMBOL macro. > > > It's lack triggers the following compilation error with clang: > > > > > > ../lib/ethdev/rte_flow.c:320:1: error: expected ';' after top-level > > > asm block > > > 320 | RTE_VERSION_EXPERIMENTAL_SYMBOL(int, > > > rte_flow_dynf_metadata_register, (void)) > > > | ^ > > > ../lib/eal/common/eal_export.h:75:74: note: expanded from macro > > > 'RTE_VERSION_EXPERIMENTAL_SYMBOL' > > > 75 | __asm__(".symver " RTE_STR(name) "_exp, " RTE_STR(name) > > > "@EXPERIMENTAL") \ > > > | > > > ^ > > > ../lib/eal/include/rte_common.h:237:20: note: expanded from macro '\ > > > __rte_used' > > > 237 | #define __rte_used __attribute__((used)) > > > | ^ > > > > > > Fixes: e30e194c4d06 ("eal: rework function versioning macros") > > > Cc: [email protected] > > > > > > Signed- > > > > I didn't see this because clang doesn't have symver support. > > Which version of clang is this? > > clang 19 available on Debian 13: > > $ clang --version > Debian clang version 19.1.7 (3+b1) > Target: x86_64-pc-linux-gnu > Thread model: posix > InstalledDir: /usr/lib/llvm-19/bin Ok, that was the asm block not the symver attribute.
