configure: detect Xapian:FieldProcessor

Rather than check versions, it seems more robust to do a test compile.
This commit is contained in:
David Bremner 2016-03-22 07:54:43 -03:00
parent 124a67e96e
commit 1871be319a

31
configure vendored
View file

@ -358,9 +358,10 @@ if [ ${have_xapian} = "0" ]; then
errors=$((errors + 1)) errors=$((errors + 1))
fi fi
# Compaction is only supported on Xapian > 1.2.6
have_xapian_compact=0 have_xapian_compact=0
have_xapian_field_processor=0
if [ ${have_xapian} = "1" ]; then if [ ${have_xapian} = "1" ]; then
# Compaction is only supported on Xapian > 1.2.6
printf "Checking for Xapian compaction support... " printf "Checking for Xapian compaction support... "
case "${xapian_version}" in case "${xapian_version}" in
0.*|1.[01].*|1.2.[0-5]) 0.*|1.[01].*|1.2.[0-5])
@ -371,10 +372,23 @@ if [ ${have_xapian} = "1" ]; then
*) *)
printf "Unknown version.\n" ;; printf "Unknown version.\n" ;;
esac esac
fi
default_xapian_backend="" printf "Checking for Xapian FieldProcessor API... "
if [ ${have_xapian} = "1" ]; then cat>_field_processor.cc<<EOF
#include <xapian.h>
class TitleFieldProcessor : public Xapian::FieldProcessor { };
EOF
if ${CXX} ${CXXFLAGS_for_sh} ${xapian_cxxflags} -c _field_processor.cc -o _field_processor.o > /dev/null 2>&1
then
have_xapian_field_processor=1
printf "Yes.\n"
else
printf "No. (optional)\n"
fi
rm -f _field_processor.o _field_processor.cc
default_xapian_backend=""
printf "Testing default Xapian backend... " printf "Testing default Xapian backend... "
cat >_default_backend.cc <<EOF cat >_default_backend.cc <<EOF
#include <xapian.h> #include <xapian.h>
@ -392,6 +406,7 @@ EOF
printf "%s\n" "${default_xapian_backend}"; printf "%s\n" "${default_xapian_backend}";
rm -rf test.db _default_backend _default_backend.cc rm -rf test.db _default_backend _default_backend.cc
fi fi
# we need to have a version >= 2.6.5 to avoid a crypto bug. We need # we need to have a version >= 2.6.5 to avoid a crypto bug. We need
# 2.6.7 for permissive "From " header handling. # 2.6.7 for permissive "From " header handling.
GMIME_MINVER=2.6.7 GMIME_MINVER=2.6.7
@ -1001,6 +1016,9 @@ HAVE_D_TYPE = ${have_d_type}
# Whether the Xapian version in use supports compaction # Whether the Xapian version in use supports compaction
HAVE_XAPIAN_COMPACT = ${have_xapian_compact} HAVE_XAPIAN_COMPACT = ${have_xapian_compact}
# Whether the Xapian version in use supports field processors
HAVE_XAPIAN_FIELD_PROCESSOR = ${have_xapian_field_processor}
# Whether the getpwuid_r function is standards-compliant # Whether the getpwuid_r function is standards-compliant
# (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS # (if not, then notmuch will #define _POSIX_PTHREAD_SEMANTICS
# to enable the standards-compliant version -- needed for Solaris) # to enable the standards-compliant version -- needed for Solaris)
@ -1075,6 +1093,7 @@ CONFIGURE_CFLAGS = -DHAVE_GETLINE=\$(HAVE_GETLINE) \$(GMIME_CFLAGS) \\
-DSTD_GETPWUID=\$(STD_GETPWUID) \\ -DSTD_GETPWUID=\$(STD_GETPWUID) \\
-DSTD_ASCTIME=\$(STD_ASCTIME) \\ -DSTD_ASCTIME=\$(STD_ASCTIME) \\
-DHAVE_XAPIAN_COMPACT=\$(HAVE_XAPIAN_COMPACT) \\ -DHAVE_XAPIAN_COMPACT=\$(HAVE_XAPIAN_COMPACT) \\
-DHAVE_XAPIAN_FIELD_PROCESSOR=\$(HAVE_XAPIAN_FIELD_PROCESSOR) \\
-DUTIL_BYTE_ORDER=\$(UTIL_BYTE_ORDER) -DUTIL_BYTE_ORDER=\$(UTIL_BYTE_ORDER)
CONFIGURE_CXXFLAGS = -DHAVE_GETLINE=\$(HAVE_GETLINE) \$(GMIME_CFLAGS) \\ CONFIGURE_CXXFLAGS = -DHAVE_GETLINE=\$(HAVE_GETLINE) \$(GMIME_CFLAGS) \\
@ -1089,6 +1108,7 @@ CONFIGURE_CXXFLAGS = -DHAVE_GETLINE=\$(HAVE_GETLINE) \$(GMIME_CFLAGS) \\
-DSTD_GETPWUID=\$(STD_GETPWUID) \\ -DSTD_GETPWUID=\$(STD_GETPWUID) \\
-DSTD_ASCTIME=\$(STD_ASCTIME) \\ -DSTD_ASCTIME=\$(STD_ASCTIME) \\
-DHAVE_XAPIAN_COMPACT=\$(HAVE_XAPIAN_COMPACT) \\ -DHAVE_XAPIAN_COMPACT=\$(HAVE_XAPIAN_COMPACT) \\
-DHAVE_XAPIAN_FIELD_PROCESSOR=\$(HAVE_XAPIAN_FIELD_PROCESSOR) \\
-DUTIL_BYTE_ORDER=\$(UTIL_BYTE_ORDER) -DUTIL_BYTE_ORDER=\$(UTIL_BYTE_ORDER)
CONFIGURE_LDFLAGS = \$(GMIME_LDFLAGS) \$(TALLOC_LDFLAGS) \$(ZLIB_LDFLAGS) \$(XAPIAN_LDFLAGS) CONFIGURE_LDFLAGS = \$(GMIME_LDFLAGS) \$(TALLOC_LDFLAGS) \$(ZLIB_LDFLAGS) \$(XAPIAN_LDFLAGS)
@ -1102,6 +1122,9 @@ cat > sh.config <<EOF
# Whether the Xapian version in use supports compaction # Whether the Xapian version in use supports compaction
NOTMUCH_HAVE_XAPIAN_COMPACT=${have_xapian_compact} NOTMUCH_HAVE_XAPIAN_COMPACT=${have_xapian_compact}
# Whether the Xapian version in use supports field processors
NOTMUCH_HAVE_XAPIAN_FIELD_PROCESSOR=${have_xapian_field_processor}
# Which backend will Xapian use by default? # Which backend will Xapian use by default?
NOTMUCH_DEFAULT_XAPIAN_BACKEND=${default_xapian_backend} NOTMUCH_DEFAULT_XAPIAN_BACKEND=${default_xapian_backend}