[Buildroot] [PATCH 1/2] package/gawk: clean the mpfr dependency
Arnout Vandecappelle
arnout at mind.be
Thu Dec 3 23:35:18 UTC 2015
On 03-12-15 23:22, Yann E. MORIN wrote:
> When available, mpfr provides support for BIGNUM, which allows gawk to
> work on arbitrarily-large numbers (hence the name).
>
> Forcibly disable mpfr if the mpfr package is not enabled. Let
> ./configure find it automatically when it is enabled.
>
> To be noted, the host-gawk needs not have BIGNUM to build the target
^^^^^^^^^ doesn't need to have
> variant with support for BIGNUM.
>
> Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
> Cc: Peter Korsgaard <jacmet at uclibc.org>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>
Just minor comments.
> ---
> package/gawk/gawk.mk | 9 ++++++++-
> 1 file changed, 8 insertions(+), 1 deletion(-)
>
> diff --git a/package/gawk/gawk.mk b/package/gawk/gawk.mk
> index 6702c48..74c1fe4 100644
> --- a/package/gawk/gawk.mk
> +++ b/package/gawk/gawk.mk
> @@ -7,7 +7,7 @@
> GAWK_VERSION = 4.1.3
> GAWK_SOURCE = gawk-$(GAWK_VERSION).tar.xz
> GAWK_SITE = $(BR2_GNU_MIRROR)/gawk
> -GAWK_DEPENDENCIES = host-gawk $(if $(BR2_PACKAGE_MPFR),mpfr)
> +GAWK_DEPENDENCIES = host-gawk
> GAWK_LICENSE = GPLv3+
> GAWK_LICENSE_FILES = COPYING
>
> @@ -16,6 +16,13 @@ ifeq ($(BR2_PACKAGE_BUSYBOX),y)
> GAWK_DEPENDENCIES += busybox
> endif
>
> +# When enabled, let ./configure find it automatically
I think a more appropriate comment would be
# --with-mpfr requires an argument so just let configure
# find it automatically.
Regards,
Arnout
> +ifeq ($(BR2_PACKAGE_MPFR),y)
> +GAWK_DEPENDENCIES += mpfr
> +else
> +GAWK_CONF_OPTS += --without-mpfr
> +endif
> +
> # We don't have a host-busybox, and we don't want to use readline or mpfr
> HOST_GAWK_DEPENDENCIES =
>
>
--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286500
Essensium/Mind http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
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