docs: allow overriding OSMO_GSM_MANUALS_DIR

Related: OS#5497 Change-Id: I433217b7aa1cdcddc52a89721e03e44b417bacb1
3 months ago · 0529c1906d
parent 507b5271ac
commit 0529c1906d
1 changed files with 1 additions and 1 deletions
--- a/docs/Makefile
+++ b/docs/Makefile
@ -9,7 +9,7 @@ SOURCEDIR     = .
 BUILDDIR      = _build

 # for osmo-gsm-manuals
-OSMO_GSM_MANUALS_DIR=$(shell pkg-config osmo-gsm-manuals --variable=osmogsmmanualsdir 2>/dev/null)
+OSMO_GSM_MANUALS_DIR ?= $(shell pkg-config osmo-gsm-manuals --variable=osmogsmmanualsdir 2>/dev/null)
 OSMO_REPOSITORY = "pysim"
 UPLOAD_FILES = $(BUILDDIR)/latex/osmopysim-usermanual.pdf
 CLEAN_FILES = $(UPLOAD_FILES)