[Buildroot] [PATCH 2/2] exim: new package

[Thomas Petazzoni <thomas.petazzoni@free-electrons.com>]

Dear Luca Ceresoli,

On Thu,  6 Mar 2014 17:54:50 +0100, Luca Ceresoli wrote:
> ---

You also for your SoB here.

> diff --git a/package/exim/exim.mk b/package/exim/exim.mk
> new file mode 100644
> index 0000000..011d0a4
> --- /dev/null
> +++ b/package/exim/exim.mk
> @@ -0,0 +1,41 @@
> +#############################################################
> +#
> +# exim
> +#
> +#############################################################
> +
> +EXIM_VERSION = 4.82
> +EXIM_SOURCE = exim-$(EXIM_VERSION).tar.bz2
> +EXIM_SITE = ftp://ftp.exim.org/pub/exim/exim4
> +EXIM_LICENSE = GPLv2+
> +EXIM_LICENSE_FILES = LICENCE
> +EXIM_DEPENDENCIES = pcre berkeleydb
> +
> +# These echos seem to be the sanest way to feed CC and CFLAGS to exim
> +define EXIM_CONFIGURE_CMDS
> +	install -D package/exim/Local-Makefile $(@D)/Local/Makefile

I've used $(INSTALL) -m0644 instead

> +	echo "CC=$(TARGET_CC)" >>$(@D)/Local/Makefile
> +	echo "CFLAGS=$(TARGET_CFLAGS)" >>$(@D)/Local/Makefile
> +	echo "HOSTCC=$(HOSTCC)" >>$(@D)/Local/Makefile
> +	echo "HOSTCFLAGS=$(HOSTCFLAGS)" >>$(@D)/Local/Makefile

I've added AR and RANLIB here, otherwise the exim build system uses the
native versions.

> +endef
> +
> +# "The -j (parallel) flag must not be used with make"
> +# (http://www.exim.org/exim-html-current/doc/html/spec_html/ch04.html)
> +define EXIM_BUILD_CMDS
> +	build=br $(MAKE1) -C $(@D)
> +endef
> +
> +define EXIM_INSTALL_TARGET_CMDS
> +	$(INSTALL) -D -m 755 package/exim/S86exim \
> +		$(TARGET_DIR)/etc/init.d/S86exim

I've moved this to EXIM_INSTALL_INIT_SYSV.

> +	DESTDIR=${TARGET_DIR} INSTALL_ARG="-no_chown -no_symlink" build=br \
> +	  $(MAKE1) -C $(@D) install
> +	chmod u+s ${TARGET_DIR}/usr/sbin/exim

I've replaced both {TARGET_DIR} by (TARGET_DIR)

I've committed with those changes.

However, upon startup, I get an exim failure, would be good to have a
look:

Starting exim...
1970-01-01 00:00:06 Exim configuration error in line 541 of /etc/exim/configure:
  router dnslookup: cannot find router driver "dnslookup"

My defconfig is:

BR2_arm=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-basic-2014.02-rc1.tar.bz2"
BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_13=y
# BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
BR2_PACKAGE_EXIM=y

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com