Allow custom number of cores to compile via build.sh #137

README.md

@@ -66,7 +66,10 @@ Compiling can take some time, so be patient and wait for it to finish. It will t
 git clone https://git.hush.is/hush/SilentDragonLite
 cd SilentDragonLite
 ./build.sh linguist
+# This defaults to using 2 cores to compile
 ./build.sh
+# To use a custom number of cores to compile, such as 8 :
+# ./build.sh -j8
 ./SilentDragonLite
 ```
 

build.sh

@@ -4,16 +4,6 @@
 
 UNAME=$(uname)
 
-if [ "$UNAME" == "Linux" ] ; then
-    JOBS=2
-elif [ "$UNAME" == "FreeBSD" ] ; then
-    JOBS=$(nproc)
-elif [ "$UNAME" == "Darwin" ] ; then
-    JOBS=$(sysctl -n hw.ncpu)
-else
-    JOBS=1
-fi
-
 # check if rustc and cargo are installed, otherwise exit with error
 if ! command -v rustc &> /dev/null
 then
@@ -40,7 +30,7 @@ then
 fi
 
 VERSION=$(cat src/version.h |cut -d\" -f2)
-echo "Compiling SilentDragonLite $VERSION with $JOBS threads..."
+echo "Compiling SilentDragonLite $VERSION on $UNAME with args=$@"
 CONF=silentdragon-lite.pro
 
 set -e
@@ -48,7 +38,8 @@ qbuild () {
    qmake $CONF CONFIG+=debug
    #lupdate $CONF
    #lrelease $CONF
-   make -j$JOBS
+   # default to 2 jobs or use the -j value given as argument to this script
+   make -j2 "$@"
 }
 
 if [ "$1" == "clean" ]; then