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-rw-r--r--doc/lispintro/Makefile.in5
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/lispintro/Makefile.in b/doc/lispintro/Makefile.in
index 80987d359b7..b60c752e92b 100644
--- a/doc/lispintro/Makefile.in
+++ b/doc/lispintro/Makefile.in
@@ -112,9 +112,10 @@ dist:
-e 's/@MAKE[I]NFO@/makeinfo/' -e 's/@MK[D]IR_P@/mkdir -p/' \
-e 's/@IN[F]O_EXT@/.info/' -e 's/@IN[F]O_OPTS@//' \
${srcdir}/Makefile.in > emacs-lispintro-${version}/Makefile
+ @if grep '@[a-zA-Z_]*@' emacs-lispintro-${version}/Makefile; then \
+ echo "Unexpanded configure variables in Makefile?" 1>&2; exit 1; \
+ fi
tar -cf emacs-lispintro-${version}.tar emacs-lispintro-${version}
- @grep '@[A-Z]*@' emacs-lispintro-${version}/Makefile && \
- echo "WARNING: Unexpanded configure variables in Makefile?" || true
rm -rf emacs-lispintro-${version}
### Makefile ends here