nls-global.mk: search build dir for source files, too

In VPATH builds, the build directory was not being searched for files in
GETTEXT_FILES, leading to failure to construct the .pot files.  This has
bit me all along, but never hard enough to get it fixed; I suppose not a
lot of people uses VPATH and NLS-enabled builds, and those that do,
don't do "make update-po" often.

This is a longstanding problem, so backpatch all the way back.
This commit is contained in:
Alvaro Herrera 2016-06-07 18:55:18 -04:00
parent a6dacf6bbb
commit 736c95ca16

View file

@ -76,7 +76,7 @@ all-po: $(MO_FILES)
ifeq ($(word 1,$(GETTEXT_FILES)),+)
po/$(CATALOG_NAME).pot: $(word 2, $(GETTEXT_FILES)) $(MAKEFILE_LIST)
ifdef XGETTEXT
$(XGETTEXT) -D $(srcdir) -n $(addprefix -k, $(GETTEXT_TRIGGERS)) $(addprefix --flag=, $(GETTEXT_FLAGS)) -f $<
$(XGETTEXT) -D $(srcdir) -D . -n $(addprefix -k, $(GETTEXT_TRIGGERS)) $(addprefix --flag=, $(GETTEXT_FLAGS)) -f $<
else
@echo "You don't have 'xgettext'."; exit 1
endif
@ -85,7 +85,7 @@ po/$(CATALOG_NAME).pot: $(GETTEXT_FILES) $(MAKEFILE_LIST)
# Change to srcdir explicitly, don't rely on $^. That way we get
# consistent #: file references in the po files.
ifdef XGETTEXT
$(XGETTEXT) -D $(srcdir) -n $(addprefix -k, $(GETTEXT_TRIGGERS)) $(addprefix --flag=, $(GETTEXT_FLAGS)) $(GETTEXT_FILES)
$(XGETTEXT) -D $(srcdir) -D . -n $(addprefix -k, $(GETTEXT_TRIGGERS)) $(addprefix --flag=, $(GETTEXT_FLAGS)) $(GETTEXT_FILES)
else
@echo "You don't have 'xgettext'."; exit 1
endif