Re: [Buildroot] [PATCH v2] package/libgpg-error: Disable unused files installation

[Baruch Siach via buildroot <buildroot@buildroot.org>]

Hi Florian,

On Mon, Dec 19 2022, Florian Fainelli wrote:
> Disable a number of unused files that were being installed into the root
> filesystem and thus inflating its size needlessly:
>
> * Disable the building of documentation
>
> * Disable support for other languages which is comprised of Common Lisp that
>   buildroot has no package for
>
> * Only install binaries and shared/static libraries, remove libtool archive
>
> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
> ---
> Changes in v2:
>
> - remove header files, pkgconfig and other unnecessary files
>
>  package/libgpg-error/libgpg-error.mk | 9 ++++++++-
>  1 file changed, 8 insertions(+), 1 deletion(-)
>
> diff --git a/package/libgpg-error/libgpg-error.mk b/package/libgpg-error/libgpg-error.mk
> index 86dea6ad2acd..6ce1f8d908de 100644
> --- a/package/libgpg-error/libgpg-error.mk
> +++ b/package/libgpg-error/libgpg-error.mk
> @@ -14,7 +14,9 @@ LIBGPG_ERROR_INSTALL_STAGING = YES
>  LIBGPG_ERROR_CONFIG_SCRIPTS = gpg-error-config
>  LIBGPG_ERROR_DEPENDENCIES = $(TARGET_NLS_DEPENDENCIES)
>  LIBGPG_ERROR_CONF_OPTS = --disable-tests \
> -		--host=$(BR2_PACKAGE_LIBGPG_ERROR_SYSCFG)
> +		--host=$(BR2_PACKAGE_LIBGPG_ERROR_SYSCFG) \
> +		--disable-languages \
> +		--disable-doc

This is part of default _CONFIGURE_CMDS for autotools packages. See
package/pkg-autotools.mk.

>  ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),y)
>  LIBGPG_ERROR_CONF_OPTS += --enable-threads
> @@ -22,4 +24,9 @@ else
>  LIBGPG_ERROR_CONF_OPTS += --disable-threads
>  endif
>  
> +define LIBGPG_ERROR_INSTALL_TARGET_CMDS
> +	$(MAKE) -C $(@D) DESTDIR="$(TARGET_DIR)" install-exec
> +	rm -f $(TARGET_DIR)/usr/lib/libgpg-error.la

The target-finalize target in top Makefile should remove .la files:

        find $(TARGET_DIR)/lib/ $(TARGET_DIR)/usr/lib/ $(TARGET_DIR)/usr/libexec/ \
                \( -name '*.a' -o -name '*.la' -o -name '*.prl' \) -print0 | xargs -0 rm -f

Doesn't that work for you?

baruch

> +endef
> +
>  $(eval $(autotools-package))


-- 
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   - baruch@tkos.co.il - tel: +972.52.368.4656, http://www.tkos.co.il -
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