From: Sergei Trofimovich <slyfox@gentoo.org>
Date: Sun, 4 Nov 2018 22:49:58 +0000 (+0000)
Subject: sys-apps/nix: add USE=s3 for AWS S3support, bug #670256
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=f7baa33d5fef62f96a594cfac8b1e1e86e91c949;p=gentoo.git

sys-apps/nix: add USE=s3 for AWS S3support, bug #670256

Disable automagic autodetection of S3 backend. Does not
fix originally reported build failure in bug #670256 yet.

Reported-by: Toralf Förster
Bug: https://bugs.gentoo.org/670256
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Package-Manager: Portage-2.3.51, Repoman-2.3.11
---

diff --git a/sys-apps/nix/metadata.xml b/sys-apps/nix/metadata.xml
index ad64c7e5102b..c7035d7472ff 100644
--- a/sys-apps/nix/metadata.xml
+++ b/sys-apps/nix/metadata.xml
@@ -8,6 +8,7 @@
 	<use>
 		<flag name="etc_profile">Install /etc/profile.d/ entry to inject nix support for all users.</flag>
 		<flag name="gc">Enable garbage collection in the Nix expression evaluator (use <pkg>dev-libs/boehm-gc</pkg>).</flag>
+		<flag name="s3">Enable Amazon S3 bucket to load and store packages (use <pkg>dev-libs/aws-sdk-cpp</pkg>).</flag>
 		<flag name="sodium">Use <pkg>dev-libs/libsodium</pkg> for cryptography</flag>
 	</use>
 </pkgmetadata>
diff --git a/sys-apps/nix/nix-2.0.4.ebuild b/sys-apps/nix/nix-2.0.4.ebuild
index bea6bd1a4240..965584cf6f01 100644
--- a/sys-apps/nix/nix-2.0.4.ebuild
+++ b/sys-apps/nix/nix-2.0.4.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -12,7 +12,7 @@ SRC_URI="http://nixos.org/releases/${PN}/${P}/${P}.tar.xz"
 LICENSE="LGPL-2.1"
 SLOT="0"
 KEYWORDS="~amd64 ~x86"
-IUSE="+etc_profile +gc doc sodium"
+IUSE="+etc_profile +gc doc s3 sodium"
 
 RDEPEND="
 	app-arch/brotli
@@ -28,6 +28,7 @@ RDEPEND="
 		dev-libs/libxslt
 		app-text/docbook-xsl-stylesheets
 	)
+	s3? ( dev-libs/aws-sdk-cpp )
 	sodium? ( dev-libs/libsodium:0= )
 "
 DEPEND="${RDEPEND}
@@ -79,9 +80,17 @@ src_prepare() {
 }
 
 src_configure() {
+	local econf_args=()
+
+	if ! use s3; then
+		# Disable automagic depend: bug #670256
+		export ac_cv_header_aws_s3_S3Client_h=no
+	fi
+
 	econf \
 		--localstatedir="${EPREFIX}"/nix/var \
-		$(use_enable gc)
+		$(use_enable gc) \
+		"${args[@]}"
 }
 
 src_compile() {
diff --git a/sys-apps/nix/nix-2.1.3.ebuild b/sys-apps/nix/nix-2.1.3.ebuild
index a104f3b883a0..4eb0d459fc84 100644
--- a/sys-apps/nix/nix-2.1.3.ebuild
+++ b/sys-apps/nix/nix-2.1.3.ebuild
@@ -13,7 +13,7 @@ LICENSE="LGPL-2.1"
 SLOT="0"
 #keywords are blocked by boost-1.66
 #KEYWORDS="~amd64 ~x86"
-IUSE="+etc_profile +gc doc sodium"
+IUSE="+etc_profile +gc doc s3 sodium"
 
 RDEPEND="
 	app-arch/brotli
@@ -30,6 +30,7 @@ RDEPEND="
 		dev-libs/libxslt
 		app-text/docbook-xsl-stylesheets
 	)
+	s3? ( dev-libs/aws-sdk-cpp )
 	sodium? ( dev-libs/libsodium:0= )
 "
 DEPEND="${RDEPEND}
@@ -81,9 +82,16 @@ src_prepare() {
 }
 
 src_configure() {
+	local econf_args=()
+
+	if ! use s3; then
+		# Disable automagic depend: bug #670256
+		export ac_cv_header_aws_s3_S3Client_h=no
+	fi
 	econf \
 		--localstatedir="${EPREFIX}"/nix/var \
-		$(use_enable gc)
+		$(use_enable gc) \
+		"${args[@]}"
 }
 
 src_compile() {