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| author | Cory Fields <cory-nospam-@coryfields.com> | 2024-02-27 18:39:22 +0000 |
|---|---|---|
| committer | Cory Fields <cory-nospam-@coryfields.com> | 2024-02-28 13:42:38 +0000 |
| commit | 86b7f28d6c507155a9d3a15487ee883989b88943 (patch) | |
| tree | fe1bf5c7c64ba059ddc3c98729f7901dbe8b5b83 /configure.ac | |
| parent | 432b18ca8d0654318a8d882b28b20af2cb2d2e5d (diff) | |
| download | bitcoin-86b7f28d6c507155a9d3a15487ee883989b88943.tar.xz | |
serialization: use internal endian conversion functions
These replace our platform-specific mess in favor of c++20 endian detection
via std::endian and internal byteswap functions when necessary.
They no longer rely on autoconf detection.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/configure.ac b/configure.ac index 882bd01075..439fe10cde 100644 --- a/configure.ac +++ b/configure.ac @@ -975,7 +975,7 @@ if test "$TARGET_OS" = "darwin"; then AX_CHECK_LINK_FLAG([-Wl,-fixup_chains], [HARDENED_LDFLAGS="$HARDENED_LDFLAGS -Wl,-fixup_chains"], [], [$LDFLAG_WERROR]) fi -AC_CHECK_HEADERS([endian.h sys/endian.h sys/select.h sys/prctl.h sys/sysctl.h vm/vm_param.h sys/vmmeter.h sys/resources.h]) +AC_CHECK_HEADERS([sys/select.h sys/prctl.h sys/sysctl.h vm/vm_param.h sys/vmmeter.h sys/resources.h]) AC_CHECK_DECLS([getifaddrs, freeifaddrs],[CHECK_SOCKET],, [#include <sys/types.h> @@ -990,13 +990,6 @@ AC_CHECK_DECLS([pipe2]) AC_CHECK_FUNCS([timingsafe_bcmp]) -AC_CHECK_DECLS([le16toh, le32toh, le64toh, htole16, htole32, htole64, be16toh, be32toh, be64toh, htobe16, htobe32, htobe64],,, - [#if HAVE_ENDIAN_H - #include <endian.h> - #elif HAVE_SYS_ENDIAN_H - #include <sys/endian.h> - #endif]) - AC_MSG_CHECKING([for __builtin_clzl]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ ]], [[ (void) __builtin_clzl(0); |