From b93a53b52019f39ae4fe970868b9b06876c933ad Mon Sep 17 00:00:00 2001
From: classabbyamp <void@placeviolette.net>
Date: Sat, 5 Nov 2022 02:27:50 -0400
Subject: [PATCH 1/2] xbps-src: default XBPS_MAKEJOBS to `nproc`

previously this defaulted to 1. In some rare cases, nproc is not
desirable, but that can be easily overriden in the standard ways,
etc/conf or -jN.
---
 common/xbps-src/shutils/common.sh | 1 -
 xbps-src                          | 7 +++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/common/xbps-src/shutils/common.sh b/common/xbps-src/shutils/common.sh
index a640528f4d6a..d523b97d1e29 100644
--- a/common/xbps-src/shutils/common.sh
+++ b/common/xbps-src/shutils/common.sh
@@ -482,7 +482,6 @@ setup_pkg() {
     DESTDIR=$XBPS_DESTDIR/$XBPS_CROSS_TRIPLET/${sourcepkg}-${version}
     PKGDESTDIR=$XBPS_DESTDIR/$XBPS_CROSS_TRIPLET/${pkg}-${version}
 
-    : ${XBPS_MAKEJOBS:=1}
     export XBPS_ORIG_MAKEJOBS=${XBPS_ORIG_MAKEJOBS:=$XBPS_MAKEJOBS}
     if [ -n "$disable_parallel_build" ]; then
         XBPS_MAKEJOBS=1
diff --git a/xbps-src b/xbps-src
index 47681826196b..a3831d8e4876 100755
--- a/xbps-src
+++ b/xbps-src
@@ -489,6 +489,13 @@ fi
 [ -n "$XBPS_ARG_CHECK_PKGS" ] && XBPS_CHECK_PKGS="$XBPS_ARG_CHECK_PKGS"
 [ -n "$XBPS_ARG_MAKEJOBS" ] && XBPS_MAKEJOBS="$XBPS_ARG_MAKEJOBS"
 
+# Default to nproc for XBPS_MAKEJOBS if not set and nproc is available
+if command -v nproc >/dev/null ; then
+    : ${XBPS_MAKEJOBS:=$(nproc)}
+else
+    : ${XBPS_MAKEJOBS:=1}
+fi
+
 export XBPS_BUILD_ONLY_ONE_PKG XBPS_SKIP_REMOTEREPOS XBPS_BUILD_FORCEMODE \
        XBPS_INFORMATIVE_RUN XBPS_TEMP_MASTERDIR XBPS_BINPKG_EXISTS \
        XBPS_USE_GIT_REVS XBPS_CHECK_PKGS XBPS_DEBUG_PKGS XBPS_SKIP_DEPS \

From 3422301cc19af8ff197cec41f0f9aed87b309aae Mon Sep 17 00:00:00 2001
From: classabbyamp <void@placeviolette.net>
Date: Sat, 5 Nov 2022 02:34:02 -0400
Subject: [PATCH 2/2] etc/defaults.conf: document nproc XBPS_MAKEJOBS default

---
 etc/defaults.conf | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/etc/defaults.conf b/etc/defaults.conf
index d69b4a454087..f70e4ea3d006 100644
--- a/etc/defaults.conf
+++ b/etc/defaults.conf
@@ -64,7 +64,8 @@ XBPS_SUCMD="sudo /bin/sh -c"
 
 # [OPTIONAL]
 # Number of parallel jobs to execute when building packages that
-# use make(1) or alike commands.
+# use make(1) or alike commands. Defaults to the result of nproc(1).
+# If nproc(1) is not available, defaults to 1.
 #
 #XBPS_MAKEJOBS=4