improved ./make portability

1 files changed, 4 insertions, 0 deletions

diff --git a/make b/make
index 7538f11..f6c35ea 100755
--- a/make
+++ b/make
@@ -1,6 +1,9 @@
 #!/bin/sh
 
+export orig="$(pwd)"
+export dir="$(dirname $0)"
 create(){
+cd $dir
 mkdir imgs 
 cd imgs
 python3 ../data.py img || python ../data.py img || echo "You must install python3"
@@ -13,6 +16,7 @@ cd ..
 cd document
 pdftex report.tex || echo "You must install \`pdftex\` (MacTeX, TeXLive, MikTeX, etc)"
 cd ..
+cd $orig
 }
 
 create 2>/dev/null