# HG changeset patch
# User Rodrigo Damazio <rdamazio@google.com>
# Date 1501816111 25200
# Node ID 8626b44516c1b578f0b50afff12087844a14878f
# Parent  f9f28ee41cacfaa3f59188cc9b19f251d623c960
build: delay version computation on macOS builds

The way HGVER is evaluated now, it'll be evaluated at the beginning of the
make execution - with this change, it's evaluated when it gets to that command,
at which point the version file it's looking for is sure to exist and be
 up-to-date.

Differential Revision: https://phab.mercurial-scm.org/D224

diff -r f9f28ee41cac -r 8626b44516c1 Makefile
--- a/Makefile	Thu Aug 03 12:40:48 2017 -0700
+++ b/Makefile	Thu Aug 03 20:08:31 2017 -0700
@@ -186,7 +186,7 @@
 	  PREFIX=/usr/local \
 	  clean install
 	mkdir -p $${OUTPUTDIR:-dist}
-	HGVER=$(shell python contrib/genosxversion.py $(OSXVERSIONFLAGS) build/mercurial/Library/Python/2.7/site-packages/mercurial/__version__.py ) && \
+	HGVER=$$(shell python contrib/genosxversion.py $(OSXVERSIONFLAGS) build/mercurial/Library/Python/2.7/site-packages/mercurial/__version__.py ) && \
 	OSXVER=$$(sw_vers -productVersion | cut -d. -f1,2) && \
 	pkgbuild --filter \\.DS_Store --root build/mercurial/ \
 	  --identifier org.mercurial-scm.mercurial \