[PATCH v2 3/3] build: Rename GPG_FILE to DETACHED_SIG_FILE

[Daniel Kahn Gillmor]

This is just a semantic cleanup -- we have multiple files that are
OpenPGP signatures.  And while we're probably making signatures with
GnuPG, they can be verified with any OpenPGP implementation, so "GPG_"
is arguably both not specific enough, and overly-specific.

Signed-off-by: Daniel Kahn Gillmor <dkg at fifthhorseman.net>
---
 Makefile.global |  2 +-
 Makefile.local  | 10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Makefile.global b/Makefile.global
index 27c82433..b54ba9dd 100644
--- a/Makefile.global
+++ b/Makefile.global
@@ -44,7 +44,7 @@ TAR_FILE=$(PACKAGE)-$(VERSION).tar.gz
 ELPA_FILE:=$(PACKAGE)-emacs-$(ELPA_VERSION).tar
 DEB_TAR_FILE=$(PACKAGE)_$(VERSION).orig.tar.gz
 SHA256_FILE=$(TAR_FILE).sha256.asc
-GPG_FILE=$(TAR_FILE).asc
+DETACHED_SIG_FILE=$(TAR_FILE).asc
 
 PV_FILE=bindings/python/notmuch/version.py
 
diff --git a/Makefile.local b/Makefile.local
index eb599565..383e0cba 100644
--- a/Makefile.local
+++ b/Makefile.local
@@ -42,7 +42,7 @@ $(TAR_FILE):
 $(SHA256_FILE): $(TAR_FILE)
 	sha256sum $^ | gpg --clear-sign --output $@ -
 
-$(GPG_FILE): $(TAR_FILE)
+$(DETACHED_SIG_FILE): $(TAR_FILE)
 	gpg --armor --detach-sign $^
 
 .PHONY: dist
@@ -68,16 +68,16 @@ release: verify-source-tree-and-version
 	$(MAKE) VERSION=$(VERSION) clean
 	$(MAKE) VERSION=$(VERSION) test
 	git tag -s -m "$(PACKAGE) $(VERSION) release" $(UPSTREAM_TAG)
-	$(MAKE) VERSION=$(VERSION) $(SHA256_FILE) $(GPG_FILE)
+	$(MAKE) VERSION=$(VERSION) $(SHA256_FILE) $(DETACHED_SIG_FILE)
 	ln -sf $(TAR_FILE) $(DEB_TAR_FILE)
 	pristine-tar commit $(DEB_TAR_FILE) $(UPSTREAM_TAG)
 	git tag -s -m "$(PACKAGE) Debian $(VERSION)-1 upload (same as $(VERSION))" $(DEB_TAG)
 	mkdir -p releases
-	mv $(TAR_FILE) $(SHA256_FILE) $(GPG_FILE) releases
+	mv $(TAR_FILE) $(SHA256_FILE) $(DETACHED_SIG_FILE) releases
 	$(MAKE) VERSION=$(VERSION) release-message > $(PACKAGE)-$(VERSION).announce
 ifeq ($(REALLY_UPLOAD),yes)
 	git push origin $(VERSION) $(DEB_TAG) release pristine-tar
-	cd releases && scp $(TAR_FILE) $(SHA256_FILE) $(GPG_FILE) $(RELEASE_HOST):$(RELEASE_DIR)
+	cd releases && scp $(TAR_FILE) $(SHA256_FILE) $(DETACHED_SIG_FILE) $(RELEASE_HOST):$(RELEASE_DIR)
 	ssh $(RELEASE_HOST) "rm -f $(RELEASE_DIR)/LATEST-$(PACKAGE)-* ; ln -s $(TAR_FILE) $(RELEASE_DIR)/LATEST-$(TAR_FILE)"
 endif
 	@echo "Please send a release announcement using $(PACKAGE)-$(VERSION).announce as a template."
@@ -121,7 +121,7 @@ release-message:
 	@echo -n "  "
 	@cat releases/$(SHA256_FILE)
 	@echo ""
-	@echo "  $(RELEASE_URL)/$(GPG_FILE)"
+	@echo "  $(RELEASE_URL)/$(DETACHED_SIG_FILE)"
 	@echo "  (signed by `getent passwd "$$USER" | cut -d: -f 5 | cut -d, -f 1`)"
 	@echo ""
 	@echo "What's new in notmuch $(VERSION)"
-- 
2.20.1