diff options
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 32 |
1 files changed, 32 insertions, 0 deletions
@@ -25,6 +25,7 @@ opt_arch=x86 opt_bits= opt_sqlite=/usr opt_rpath= +opt_memory= compile_x86_32=-m32 compile_x86_64=-m64 @@ -35,6 +36,7 @@ usage() echo >&2 " configure --prefix=..." echo >&2 " [--libdir=...]" echo >&2 " [--suffix=...]" + echo >&2 " [--enable-memory-db]" echo >&2 " [--with-sqlite=...]" echo >&2 " [--with-sqlite-lib=...]" echo >&2 " [--enable-static-sqlite]" @@ -69,6 +71,12 @@ do sqlite_ldarg='$(SQLITE)/$(SQLITE_LIB)/libsqlite3.a' use_maybe_rpath=false ;; + --enable-memory-db=no) + opt_memory=false + ;; + --enable-memory-db=yes | --enable-memory-db) + opt_memory=true + ;; --with-sqlite=*) opt_sqlite=${arg#--with-sqlite=} # assign new value if unset @@ -170,6 +178,29 @@ if [ "${SQLITE3_VERSION}" -lt "03006000" ]; then exit 1 fi +if [ -z "$opt_memory" ]; then + if [ "${SQLITE3_VERSION}" -lt "03007000" ]; then + echo "Disabling in-memory database by default (sqlite too old)." + opt_memory=false + else + echo "Enabling in-memory database by default." + opt_memory=true + fi +fi + +if $opt_memory; then + if [ "${SQLITE3_VERSION}" -lt "03007000" ]; then + cat >&2 <<EOF +WARNING: sqlite prior to 3.7 has been known to perform exceedingly poorly +with the in-memory database option. You asked for it, you get it, but if +you get horrible performance, try turning it off. +EOF + fi + SQLITE_MEMORY="-DUSE_MEMORY_DB" +else + SQLITE_MEMORY="" +fi + sed -e ' s,@PREFIX@,'"$opt_prefix"',g s,@LIBDIR@,'"$opt_libdir"',g @@ -179,6 +210,7 @@ sed -e ' s,@ARCH_FLAGS@,'"$arch_flags"',g s,@SQLITE_LDARG@,'"$sqlite_ldarg"',g s,@SQLITE_LIB@,'"$opt_sqlite_lib"',g + s,@SQLITE_MEMORY@,'"$SQLITE_MEMORY"',g s!@RPATH@!'"$opt_rpath"'!g s,@MARK64@,'"$opt_mark64"',g s,@ARCH@,'"$opt_arch"',g |