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| author | fanquake <fanquake@gmail.com> | 2024-04-05 16:56:49 +0100 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2024-04-05 17:02:00 +0100 |
| commit | c3530254c926a5ab9b710512bbbd29e5cd5b10f7 (patch) | |
| tree | 0fca9ef37b2a7e59acaedb45340197b1558fcea8 /configure.ac | |
| parent | eb78ebc064b8d7fdd605e184efb6b45a53b2c6d5 (diff) | |
| parent | fa9f36babaceba6ab2f88e64bc4bc2956f58871f (diff) | |
Merge bitcoin/bitcoin#29081: refactor: Remove gmtime*
fa9f36babaceba6ab2f88e64bc4bc2956f58871f build: Remove HAVE_GMTIME_R (MarcoFalke)
fa72dcbfa56177ca878375bae7c7bca6ca6a1f40 refactor: FormatISO8601* without gmtime* (MarcoFalke)
fa2c486afc8501f2678cc19c9e9518a23c4ebcbd Revert "time: add runtime sanity check" (MarcoFalke)
Pull request description:
Now that the `ChronoSanityCheck` has passed for everyone with C++17 and is guaranteed by C++20 to always pass, remove it.
Also, remove `gmtime_r` and `gmtime_s` and replace them with `year_month_day`+`hh_mm_ss` from C++20.
ACKs for top commit:
sipa:
utACK fa9f36babaceba6ab2f88e64bc4bc2956f58871f
fanquake:
ACK fa9f36babaceba6ab2f88e64bc4bc2956f58871f - more std lib & even less stuff to port.
Tree-SHA512: a9e7e805b757b7dade0bcc3f95273a7dc4f68622630d74838339789dd203ad7542d36b2e090a93b2bc5a7ecc383207dd7ec82c68147108bdac7ce44f088c8c9a
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/configure.ac b/configure.ac index 964b7d0942..ba7e0dea82 100644 --- a/configure.ac +++ b/configure.ac @@ -1086,22 +1086,6 @@ if test "$use_thread_local" = "yes" || test "$use_thread_local" = "auto"; then LDFLAGS="$TEMP_LDFLAGS" fi -dnl check for gmtime_r(), fallback to gmtime_s() if that is unavailable -dnl fail if neither are available. -AC_MSG_CHECKING([for gmtime_r]) -AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <ctime>]], - [[ gmtime_r((const time_t *) nullptr, (struct tm *) nullptr); ]])], - [ AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_GMTIME_R], [1], [Define this symbol if gmtime_r is available]) ], - [ AC_MSG_RESULT([no]); - AC_MSG_CHECKING([for gmtime_s]); - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <ctime>]], - [[ gmtime_s((struct tm *) nullptr, (const time_t *) nullptr); ]])], - [ AC_MSG_RESULT([yes])], - [ AC_MSG_RESULT([no]); AC_MSG_ERROR([Both gmtime_r and gmtime_s are unavailable]) ] - ) - ] -) - dnl Check for different ways of gathering OS randomness AC_MSG_CHECKING([for Linux getrandom function]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ @@ -1862,7 +1846,6 @@ AC_SUBST(MINIUPNPC_CPPFLAGS) AC_SUBST(MINIUPNPC_LIBS) AC_SUBST(NATPMP_CPPFLAGS) AC_SUBST(NATPMP_LIBS) -AC_SUBST(HAVE_GMTIME_R) AC_SUBST(HAVE_FDATASYNC) AC_SUBST(HAVE_FULLFSYNC) AC_SUBST(HAVE_O_CLOEXEC) |