From 8ee4a7c257d07d58cb82d20061af17cf8af52efc Mon Sep 17 00:00:00 2001
From: Juan RP <xtraeme@gmail.com>
Date: Sat, 28 Feb 2015 10:29:27 +0100
Subject: [PATCH] xbps-src: added -E opt to exit immediately if a binpkg
 already exists.

With -E if there's a binary package in a local repository for the
target pkg, exit immediately. This will be used by the upcoming xbps-fbulk(8).
---
 common/xbps-src/shutils/common.sh | 4 ++++
 xbps-src                          | 9 +++++++--
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/common/xbps-src/shutils/common.sh b/common/xbps-src/shutils/common.sh
index 2388501151a..4a159a47198 100644
--- a/common/xbps-src/shutils/common.sh
+++ b/common/xbps-src/shutils/common.sh
@@ -322,6 +322,10 @@ setup_pkg() {
         makejobs="-j$XBPS_MAKEJOBS"
     fi
 
+    if [ -n "$XBPS_BINPKG_EXISTS" -a -f "$XBPS_REPOSITORY/${pkgver}.${XBPS_TARGET_MACHINE}.xbps" ]; then
+        exit 0
+    fi
+
     if [ -z "$XBPS_DEBUG_PKGS" -o "$repository" = "nonfree" ]; then
         nodebug=yes
     fi
diff --git a/xbps-src b/xbps-src
index c3c7a0f7543..27e7fa70178 100755
--- a/xbps-src
+++ b/xbps-src
@@ -119,6 +119,9 @@ Options:
 -C  Do not remove build directory, automatic dependencies and
     package destdir after successful install.
 
+-E  If a binary package exists in a local repository for the target package,
+    do not try to build it, exit immediately.
+
 -f  Force building and registering binary packages into the local repository,
     even if same version is already registered.
 
@@ -333,10 +336,11 @@ export XBPS_MACHINE=$(uname -m)
 #
 XBPS_OPTIONS=
 
-while getopts "a:CfgGhH:Ij:Lm:No:r:tV" opt; do
+while getopts "a:CEfgGhH:Ij:Lm:No:r:tV" opt; do
     case $opt in
         a) readonly XBPS_CROSS_BUILD="$OPTARG"; XBPS_OPTIONS+="-a $OPTARG ";;
         C) readonly XBPS_KEEP_ALL=1; XBPS_OPTIONS+="-C ";;
+        E) readonly XBPS_BINPKG_EXISTS=1; XBPS_OPTIONS+=" -E";;
         f) readonly XBPS_BUILD_FORCEMODE=1; XBPS_OPTIONS+="-f ";;
         G) readonly XBPS_USE_GIT_REVS=1; XBPS_OPTIONS+="-G ";;
         g) readonly XBPS_DEBUG_PKGS=1; XBPS_OPTIONS+="-g ";;
@@ -494,7 +498,8 @@ export XBPS_SHUTILSDIR XBPS_CROSSPFDIR XBPS_TRIGGERSDIR \
     XBPS_CCACHE XBPS_DISTCC XBPS_DISTCC_HOSTS XBPS_SKIP_DEPS \
     XBPS_SKIP_REMOTEREPOS XBPS_CROSS_BUILD XBPS_PKG_OPTIONS \
     XBPS_CONFIG_FILE XBPS_KEEP_ALL XBPS_HOSTDIR XBPS_MASTERDIR \
-    XBPS_SRC_VERSION XBPS_DESTDIR XBPS_MACHINE XBPS_TEMP_MASTERDIR
+    XBPS_SRC_VERSION XBPS_DESTDIR XBPS_MACHINE XBPS_TEMP_MASTERDIR \
+    XBPS_BINPKG_EXISTS
 
 for i in REPOSITORY DESTDIR BUILDDIR SRCDISTDIR; do
     eval val="\$XBPS_$i"