Disable man->postscript and man->pdf doc generation unless explicitly

configured via --enable-doxygen. It seems some systems have broken pdfroff
so automatic use of it is not safe.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103217 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/docs/mk/main.mk b/docs/mk/main.mk
index f11a47f89e4417651ec877419cfd963eba245ac5..54a7477d6a4354c7100ffe528dbabe3b8fa3589f 100644 (file)
--- a/docs/mk/main.mk
+++ b/docs/mk/main.mk
@@ -104,12 +104,14 @@ docs-tar: $(MAIN.html.tar)
 .PHONY: docs
 docs: $(MAIN.html.files)
 docs: $(MAIN.man.out)
+ifeq ($(ENABLE_DOXYGEN),1)
 ifneq (,$(GROFF))
 docs: $(MAIN.ps.out)
 endif
 ifneq (,$(PDFROFF))
 docs: $(MAIN.pdf.out)
 endif
+endif
 
 $(MAIN.html.tar): | $(dir $(MAIN.html.tar))
 $(MAIN.html.tar): $(MAIN.html.files)
@@ -154,12 +156,14 @@ vpath %.pod $(sort $(dir $(MAIN.man.in)))
 install-docs: $(INSTALL.html.tar)
 install-docs: $(INSTALL.html.out)
 install-docs: $(INSTALL.man.out)
+ifeq ($(ENABLE_DOXYGEN),1)
 ifneq (,$(GROFF))
 install-docs: $(INSTALL.ps.out)
 endif
 ifneq (,$(PDFROFF))
 install-docs: $(INSTALL.pdf.out)
 endif
+endif
 
 $(INSTALL.html.tar): | $(dir $(INSTALL.html.tar))
 $(INSTALL.html.tar): $(MAIN.html.tar)