add dynamic core counting and dynamic muilticore build

1 files changed, 8 insertions, 1 deletions

diff --git a/PKGBUILD b/PKGBUILD
index 5f005fffa1b2..09ed29cc6c5e 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -123,6 +123,13 @@ prepare() {
   fi
 }
 
+# investigating number of logic cores
+if [[ -f /proc/cpuinfo ]]; then
+  CPUS=$(grep -c processor /proc/cpuinfo)
+else
+  CPUS=1
+fi
+
 build() {
   # https://github.com/Valloric/ycmd/blob/master/build.py {{{
 
@@ -130,7 +137,7 @@ build() {
   mkdir -p "$srcdir/ycmd_build"
   cd "$srcdir/ycmd_build"
   cmake -G "Unix Makefiles" -D${_COMPLETER}=1 . "$srcdir/YouCompleteMe/third_party/ycmd/cpp"
-  make ycm_core
+  make -j $((CPUS*2)) ycm_core
 
   msg2 'Building OmniSharp completer...' # BuildOmniSharp()
   cd "$srcdir/YouCompleteMe/third_party/ycmd/third_party/OmniSharpServer"