Certain tests involving timestamps > 32bits cannot pass with the current libnotmuch API. We will avoid this isssue for now by disabling those tests on "old" architectures with 32bit time_t. --- configure | 33 ++++++++++++++++++++++++++++++++- 1 file changed, 32 insertions(+), 1 deletion(-) diff --git a/configure b/configure index 05ade05b..ecb0bdb7 100755 --- a/configure +++ b/configure @@ -1045,6 +1045,34 @@ else fi rm -f compat/have_timegm +cat <<EOF > _time_t.c +#include <time.h> +#include <stdio.h> +int main(int argc, char**argv) { + printf("%d\n",sizeof(time_t) >= 8); +} +EOF + +printf "Checking for 64 bit time_t... " +if ${CC} _time_t.c -o _time_t > /dev/null 2>&1; +then + have_64bit_time_t=$(./_time_t) + if [ $have_64bit_time_t -eq 1 ] + then + printf "Yes.\n" + else + printf "No.\n" + fi +else + cat <<EOF + +*** Error: compilation failed. Please try running configure again in +a clean environment, and if the problem persists, report a bug. +EOF + rm -f _time_t _time_t.c exit 1 +fi + + printf "Checking for dirent.d_type... " if ${CC} -o compat/have_d_type "$srcdir"/compat/have_d_type.c > /dev/null 2>&1 then @@ -1128,7 +1156,7 @@ for flag in -Wmissing-declarations; do done printf "\n\t%s\n" "${WARN_CFLAGS}" -rm -f minimal minimal.c _libversion.c _libversion _libversion.sh _check_session_keys.c _check_session_keys _check_x509_validity.c _check_x509_validity +rm -f minimal minimal.c _time_t _time_t.c _libversion.c _libversion _libversion.sh _check_session_keys.c _check_session_keys _check_x509_validity.c _check_x509_validity # construct the Makefile.config cat > Makefile.config <<EOF @@ -1429,6 +1457,9 @@ NOTMUCH_HAVE_MAN=$((have_sphinx)) NOTMUCH_HAVE_BASH=${have_bash} NOTMUCH_BASH_ABSOLUTE=${bash_absolute} +# Whether time_t is 64 bits (or more) +NOTMUCH_HAVE_64BIT_TIME_T=${have_64bit_time_t} + # Whether perl exists, and if so where NOTMUCH_HAVE_PERL=${have_perl} NOTMUCH_PERL_ABSOLUTE=${perl_absolute} -- 2.27.0 _______________________________________________ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch