[Buildroot] [PATCH 4/4] sqlite: add option to enable additional query optimizations (stat3)

[Thomas De Schampheleire]

On Tue, Dec 6, 2011 at 9:52 PM, Sven Neumann <s.neumann at raumfeld.com> wrote:
> Signed-off-by: Sven Neumann <s.neumann at raumfeld.com>
> ---
>  package/sqlite/Config.in |    8 ++++++++
>  package/sqlite/sqlite.mk |    4 ++++
>  2 files changed, 12 insertions(+), 0 deletions(-)
>
> diff --git a/package/sqlite/Config.in b/package/sqlite/Config.in
> index f9b12ae..b7b17c6 100644
> --- a/package/sqlite/Config.in
> +++ b/package/sqlite/Config.in
> @@ -14,3 +14,11 @@ config BR2_PACKAGE_SQLITE_READLINE
>        help
>          Enable command-line editing. This requires ncurses and readline.
>
> +config BR2_PACKAGE_SQLITE_STAT3
> +       bool "Additional query optimizations (stat3)"
> +       depends on BR2_PACKAGE_SQLITE
> +       help
> +         Adds additional logic to the ANALYZE command and to the query
> +         planner that can help SQLite to chose a better query plan under

s/chose/choose/

> +         certain situations.
> +
> diff --git a/package/sqlite/sqlite.mk b/package/sqlite/sqlite.mk
> index 0bee337..042c7f9 100644
> --- a/package/sqlite/sqlite.mk
> +++ b/package/sqlite/sqlite.mk
> @@ -16,6 +16,10 @@ ifneq ($(BR2_LARGEFILE),y)
>  SQLITE_CFLAGS += -DSQLITE_DISABLE_LFS
>  endif
>
> +ifeq ($(BR2_PACKAGE_SQLITE_STAT3),y)
> +SQLITE_CFLAGS += -DSQLITE_ENABLE_STAT3
> +endif
> +
>  SQLITE_CONF_ENV = CFLAGS="$(TARGET_CFLAGS) $(SQLITE_CFLAGS)"
>
>  SQLITE_CONF_OPT = \
> --
> 1.7.5.4
>
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