doc: s/environment/make

Error message for missing sphinx-build wasn't clear enough when
explaining how to change the path to the sphinx-build binary as it said
'environment variable' instead of 'make variable'

Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>

diff --git a/doc/developer/Makefile b/doc/developer/Makefile
index 329e455de6b5930fe7e11725c54a14e4d00a66d2..640a1ace38da6ab8280fae7041ee8653eec6e50e 100644 (file)
--- a/doc/developer/Makefile
+++ b/doc/developer/Makefile
@@ -12,7 +12,7 @@ ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
 SPHINXBUILD = sphinx-1.0-build
 endif
 ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
-$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don't have Sphinx installed, grab it from http://sphinx-doc.org/)
+$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD make variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don't have Sphinx installed, grab it from http://sphinx-doc.org/)
 endif
 
 # Internal variables.

diff --git a/doc/user/Makefile b/doc/user/Makefile
index 329e455de6b5930fe7e11725c54a14e4d00a66d2..640a1ace38da6ab8280fae7041ee8653eec6e50e 100644 (file)
--- a/doc/user/Makefile
+++ b/doc/user/Makefile
@@ -12,7 +12,7 @@ ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
 SPHINXBUILD = sphinx-1.0-build
 endif
 ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
-$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don't have Sphinx installed, grab it from http://sphinx-doc.org/)
+$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD make variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don't have Sphinx installed, grab it from http://sphinx-doc.org/)
 endif
 
 # Internal variables.