doc/Makefile.am: Enable `\nonstopmode' in TeX processing.

Now the build doesn't grind to a halt because I've upset TeX again.

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 60661d5f1a2228a44c846f51b719688dc9015a36..53820a178e5dc3fc00c5b6231451137d993588f1 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -31,7 +31,8 @@ TEX_FILES              =
 CLEANFILES             += *.aux *.out *.log *.toc *.ind *.idx *.ilg
 EXTRA_DIST             += $(TEX_FILES)
 
-TEXFLAGS                = --output-directory=$(abs_builddir)
+TEXFLAGS                = --interaction=nonstopmode \
+                               --output-directory=$(abs_builddir)
 
 ###--------------------------------------------------------------------------
 ### The manual.