Re: [Buildroot] [PATCH] package/poco: convert to CMake package

Hi Arnout, Stefan,

On Wed, Jul 1, 2026 at 3:56 PM <[email protected]> wrote:
>
> From: Yegor Yefremov <[email protected]>
>
> Currently when building with make, the cmake config files are not
> generated. This leads to problems when integrating the package in an
> application built with cmake.
>
> This patch is based on this one:
> https://lists.buildroot.org/pipermail/buildroot/2026-April/801019.html
>
> Signed-off-by: Yegor Yefremov <[email protected]>
> ---
>  package/poco/poco.mk | 88 ++++++++++++++------------------------------
>  1 file changed, 28 insertions(+), 60 deletions(-)
>
> diff --git a/package/poco/poco.mk b/package/poco/poco.mk
> index 40dcc1c502..442e732e26 100644
> --- a/package/poco/poco.mk
> +++ b/package/poco/poco.mk
> @@ -24,78 +24,46 @@ POCO_DEPENDENCIES = \
>         $(if $(BR2_PACKAGE_POCO_NETSSL_OPENSSL),openssl) \
>         $(if $(BR2_PACKAGE_POCO_XML),expat)
>
> -POCO_OMIT = \
> -       Data/ODBC \
> -       PageCompiler \
> -       $(if $(BR2_PACKAGE_POCO_ACTIVERECORD),,ActiveRecord) \
> -       $(if $(BR2_PACKAGE_POCO_CPP_PARSER),,CppParser) \
> -       $(if $(BR2_PACKAGE_POCO_CRYPTO),,Crypto) \
> -       $(if $(BR2_PACKAGE_POCO_DATA),,Data) \
> -       $(if $(BR2_PACKAGE_POCO_DATA_MYSQL),,Data/MySQL) \
> -       $(if $(BR2_PACKAGE_POCO_DATA_SQLITE),,Data/SQLite) \
> -       $(if $(BR2_PACKAGE_POCO_DATA_PGSQL),,Data/PostgreSQL) \
> -       $(if $(BR2_PACKAGE_POCO_JSON),,JSON) \
> -       $(if $(BR2_PACKAGE_POCO_JWT),,JWT) \
> -       $(if $(BR2_PACKAGE_POCO_MONGODB),,MongoDB) \
> -       $(if $(BR2_PACKAGE_POCO_NET),,Net) \
> -       $(if $(BR2_PACKAGE_POCO_NETSSL_OPENSSL),,NetSSL_OpenSSL) \
> -       $(if $(BR2_PACKAGE_POCO_PDF),,PDF) \
> -       $(if $(BR2_PACKAGE_POCO_PROMETHEUS),,Prometheus) \
> -       $(if $(BR2_PACKAGE_POCO_REDIS),,Redis) \
> -       $(if $(BR2_PACKAGE_POCO_UTIL),,Util) \
> -       $(if $(BR2_PACKAGE_POCO_XML),,XML) \
> -       $(if $(BR2_PACKAGE_POCO_ZIP),,Zip)
> +
> +POCO_CONF_OPTS = \
> +       -DENABLE_DATA_OBDC=OFF \
> +       -DENABLE_PAGECOMPILER=OFF \
> +       -DENABLE_ACTIVERECORD=$(if $(BR2_PACKAGE_POCO_ACTIVERECORD),ON,OFF) \
> +       -DENABLE_CPPPARSER=$(if $(BR2_PACKAGE_POCO_CPP_PARSER),ON,OFF) \
> +       -DENABLE_CRYPTO=$(if $(BR2_PACKAGE_POCO_CRYPTO),ON,OFF) \
> +       -DENABLE_DATA=$(if $(BR2_PACKAGE_POCO_DATA),ON,OFF) \
> +       -DENABLE_DATA_MYSQL=$(if $(BR2_PACKAGE_POCO_DATA_MYSQL),ON,OFF) \
> +       -DENABLE_DATA_SQLITE=$(if $(BR2_PACKAGE_POCO_DATA_SQLITE),ON,OFF) \
> +       -DENABLE_DATA_POSTGRESQL=$(if $(BR2_PACKAGE_POCO_DATA_PGSQL),ON,OFF) \
> +       -DENABLE_JSON=$(if $(BR2_PACKAGE_POCO_JSON),ON,OFF) \
> +       -DENABLE_JWT=$(if $(BR2_PACKAGE_POCO_JWT),ON,OFF) \
> +       -DENABLE_MONGODB=$(if $(BR2_PACKAGE_POCO_MONGODB),ON,OFF) \
> +       -DENABLE_NET=$(if $(BR2_PACKAGE_POCO_NET),ON,OFF) \
> +       -DENABLE_NETSSL=$(if $(BR2_PACKAGE_POCO_NETSSL_OPENSSL),ON,OFF) \
> +       -DENABLE_PDF=$(if $(BR2_PACKAGE_POCO_PDF),ON,OFF) \
> +       -DENABLE_PROMETHEUS=$(if $(BR2_PACKAGE_POCO_PROMETHEUS),ON,OFF) \
> +       -DENABLE_REDIS=$(if $(BR2_PACKAGE_POCO_REDIS),ON,OFF) \
> +       -DENABLE_UTIL=$(if $(BR2_PACKAGE_POCO_UTIL),ON,OFF) \
> +       -DENABLE_XML=$(if $(BR2_PACKAGE_POCO_XML),ON,OFF) \
> +       -DENABLE_ZIP=$(if $(BR2_PACKAGE_POCO_ZIP),ON,OFF) \
> +       -DPOCO_UNBUNDLED=ON
>
>  ifeq ($(BR2_TOOLCHAIN_USES_UCLIBC),y)
> -POCO_CONF_OPTS += --no-fpenvironment --no-wstring
> +POCO_CONF_OPTS += -DPOCO_NO_FPENVIRONMENT -DPOCO_NO_WSTRING
>  endif
>
>  # architectures missing some FE_* in their fenv.h
>  ifeq ($(BR2_sh4a),y)
> -POCO_CONF_OPTS += --no-fpenvironment
> +POCO_CONF_OPTS += -DPOCO_NO_FPENVIRONMENT
>  endif
>
>  # disable fpenvironment for soft floating point configuration
>  ifeq ($(BR2_SOFT_FLOAT),y)
> -POCO_CONF_OPTS += --no-fpenvironment
> +POCO_CONF_OPTS += -DPOCO_NO_FPENVIRONMENT
>  endif
>
> -POCO_MAKE_TARGET = shared_release
> -
> -POCO_LDFLAGS=$(TARGET_LDFLAGS)
>  ifeq ($(BR2_TOOLCHAIN_HAS_LIBATOMIC),y)
> -POCO_LDFLAGS += -latomic
> +POCO_CONF_OPTS += -DCMAKE_EXE_LINKER_FLAGS=-latomic
>  endif
>
> -define POCO_CONFIGURE_CMDS
> -       (cd $(@D); $(TARGET_MAKE_ENV) ./configure \
> -               --config=Linux \
> -               --prefix=/usr \
> -               --ldflags="$(POCO_LDFLAGS)" \
> -               --omit="$(POCO_OMIT)" \
> -               $(POCO_CONF_OPTS) \
> -               --unbundled \
> -               --no-tests \
> -               --no-samples)
> -endef
> -
> -define POCO_BUILD_CMDS
> -       $(TARGET_MAKE_ENV) $(MAKE) POCO_TARGET_OSARCH=$(ARCH) CROSS_COMPILE=$(TARGET_CROSS) \
> -               POCO_MYSQL_INCLUDE=$(STAGING_DIR)/usr/include/mysql \
> -               POCO_MYSQL_LIB=$(STAGING_DIR)/usr/lib/mysql \
> -               POCO_PGSQL_INCLUDE=$(STAGING_DIR)/usr/include/postgresql \
> -               POCO_PGSQL_LIB=$(STAGING_DIR)/usr/lib/postgresql \
> -               DEFAULT_TARGET=$(POCO_MAKE_TARGET) -C $(@D)
> -endef
> -
> -define POCO_INSTALL_STAGING_CMDS
> -       $(TARGET_MAKE_ENV) $(MAKE) DESTDIR=$(STAGING_DIR) POCO_TARGET_OSARCH=$(ARCH) \
> -               DEFAULT_TARGET=$(POCO_MAKE_TARGET) install -C $(@D)
> -endef
> -
> -define POCO_INSTALL_TARGET_CMDS
> -       $(TARGET_MAKE_ENV) $(MAKE) DESTDIR=$(TARGET_DIR) POCO_TARGET_OSARCH=$(ARCH) \
> -               DEFAULT_TARGET=$(POCO_MAKE_TARGET) install -C $(@D)
> -endef
> -
> -$(eval $(generic-package))
> +$(eval $(cmake-package))

Gentle ping, I just wanted to get this patch through before I start
working on bumping the package.

Thanks.

Regards,
Yegor
_______________________________________________
buildroot mailing list
[email protected]
https://lists.buildroot.org/mailman/listinfo/buildroot