[Buildroot] [PATCH] Provide hooks for host python sqlite support - for diskcache support in LLM/AI/ML

[Buildroot] [PATCH] Provide hooks for host python sqlite support - for diskcache support in LLM/AI/ML

[Tom Mloduchowski]

Hello everyone,

I have a need to add sqlite support on the host-python3 side (to
support diskcache, for some embedded LLM work I'm doing for kscale.dev
- separate external repo).

Hope it's acceptable to provide such hooks for package developers.

Thoughts?

Tom

Signed-off-by: Tom Mloduchowski <tom@mloduchowski.com>
---
 package/python3/python3.mk | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/package/python3/python3.mk b/package/python3/python3.mk
index 5d9d77af50..385186a217 100644
--- a/package/python3/python3.mk
+++ b/package/python3/python3.mk
@@ -19,7 +19,6 @@ PYTHON3_CPE_ID_PRODUCT = python
 HOST_PYTHON3_CONF_OPTS += \
  --without-ensurepip \
  --without-cxx-main \
- --disable-sqlite3 \
  --disable-tk \
  --with-expat=system \
  --disable-codecs-cjk \
@@ -66,6 +65,12 @@ else
 HOST_PYTHON3_CONF_OPTS += --disable-openssl
 endif

+ifeq ($(BR2_PACKAGE_HOST_PYTHON3_SQLITE),y)
+HOST_PYTHON3_DEPENDENCIES += host-sqlite
+else
+HOST_PYTHON3_CONF_OPTS += --disable-sqlite3
+endif
+
 PYTHON3_INSTALL_STAGING = YES

 ifeq ($(BR2_PACKAGE_PYTHON3_2TO3),y)
--
2.39.3
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Re: [Buildroot] [PATCH] Provide hooks for host python sqlite support - for diskcache support in LLM/AI/ML

[Yann E. MORIN]

Tom, All,

On 2024-06-07 07:28 -0700, Tom Mloduchowski spake thusly:
> Hello everyone,
> 
> I have a need to add sqlite support on the host-python3 side (to
> support diskcache, for some embedded LLM work I'm doing for kscale.dev
> - separate external repo).
> 
> Hope it's acceptable to provide such hooks for package developers.

Yes, please see below for a comment...

[--SNIP--]
> @@ -66,6 +65,12 @@ else
>  HOST_PYTHON3_CONF_OPTS += --disable-openssl
>  endif
> 
> +ifeq ($(BR2_PACKAGE_HOST_PYTHON3_SQLITE),y)

There's currently no such symbol, so you'll have to also add that, à-la
BR2_PACKAGE_HOST_PYTHON3_CURSES et al.

> +HOST_PYTHON3_DEPENDENCIES += host-sqlite

You'll also need to explicitly --enable-sqlite3.

Regards,
Yann E. MORIN.

> +else
> +HOST_PYTHON3_CONF_OPTS += --disable-sqlite3
> +endif
> +
>  PYTHON3_INSTALL_STAGING = YES
> 
>  ifeq ($(BR2_PACKAGE_PYTHON3_2TO3),y)
> --
> 2.39.3
> _______________________________________________
> buildroot mailing list
> buildroot@buildroot.org
> https://lists.buildroot.org/mailman/listinfo/buildroot

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