Remove virtualenv stuff from Makefiles #60

src/pg/Makefile

@@ -7,7 +7,6 @@ include ../../Makefile.global
 #   requires sudo. In additionof the current development version
 #   named 'dev', an alias 'current' is generating for ease of
 #   update (upgrade to 'current', then to 'dev').
-#   the python module is installed in a virtualenv in envs/dev/
 # * test runs the tests for the currently generated Development
 #   extension.
 
@@ -18,11 +17,8 @@ DATA         = $(EXTENSION)--dev.sql \
 SOURCES_DATA_DIR = sql
 SOURCES_DATA = $(wildcard $(SOURCES_DATA_DIR)/*.sql)
 
-VIRTUALENV_PATH = $(realpath ../../envs)
-ESC_VIRVIRTUALENV_PATH = $(subst /,\/,$(VIRTUALENV_PATH))
 
-REPLACEMENTS = -e 's/@@VERSION@@/$(EXTVERSION)/g' \
-               -e 's/@@VIRTUALENV_PATH@@/$(ESC_VIRVIRTUALENV_PATH)/g'
+REPLACEMENTS = -e 's/@@VERSION@@/$(EXTVERSION)/g'
 
 $(DATA): $(SOURCES_DATA)
 	$(SED) $(REPLACEMENTS) $(SOURCES_DATA_DIR)/*.sql > $@
@@ -54,7 +50,6 @@ release: ../../release/$(EXTENSION).control $(SOURCES_DATA)
 	$(SED) $(REPLACEMENTS) $(SOURCES_DATA_DIR)/*.sql > ../../release/$(EXTENSION)--$(EXTVERSION).sql
 
 # Install the current relese into the PostgreSQL extensions directory
-# and the Python package in a virtual environment envs/X.Y.Z
 deploy:
 	$(INSTALL_DATA) ../../release/$(EXTENSION).control '$(DESTDIR)$(datadir)/extension/'
 	$(INSTALL_DATA) ../../release/*.sql '$(DESTDIR)$(datadir)/extension/'