[LLVMdev] llvm 'gmake check' errors generating lit.site.cfg (original) (raw)

Will Schmidt will_schmidt at vnet.ibm.com
Wed Jul 11 09:02:34 PDT 2012

Hi, Using trunk llvm ; on powerpc (powerpc64/power7); trying to do a "gmake check", the sed bits in test/Makefile appear to be getting tripped up when trying to generate lit.site.cfg. I've started to hack at it, made a little bit of progress, but wonder if I'm just digging myself a hole. Highlights of what I've poked at are below.. Comments or thoughts?

Thanks, -Will

llvm]$ gmake check llvm[0]: Running test suite gmake[1]: Entering directory /home/willschm/llvm/test' Making LLVM 'lit.site.cfg' file... sed: file lit.tmp line 8: unknown option to s' gmake[1]: *** [lit.site.cfg] Error 1

The relevant lines in test/Makefile: @$(ECHOPATH) s=@OCAMLOPT@=$(OCAMLOPT) -cc "$(CXX_FOR_OCAMLOPT)" -I $(LibDir)/ocaml=g >> lit.tmp @sed -f lit.tmp (PROJSRCDIR)/lit.site.cfg.in>(PROJ_SRC_DIR)/lit.site.cfg.in > (PROJS​RCD​IR)/lit.site.cfg.in>@

And the line in the lit.tmp file: s=@OCAMLOPT@=/bin/ocamlopt -cc "g++ -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64" -I /home/willschm/llvm/Debug+Asserts/lib/ocaml=g

So it looks to me like the sed delimiter "=" gets tripped up on the parms such as D_FILE_OFFSET_BITS=64.

As a hack, I swapped out the "=" for "#" for that line in the Makefile @$(ECHOPATH) s#@OCAMLOPT@#$(OCAMLOPT) -cc "$(CXX_FOR_OCAMLOPT)" -I $(LibDir)/ocaml#g >> lit.tmp

And now get farther, but then hit another issue related to the OCAMLOPT contents: File "/home/willschm/llvm/test/lit.site.cfg", line 11 config.ocamlopt_executable = "/bin/ocamlopt -cc "g++ -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64" -I /home/willschm/llvm/Debug+Asserts/lib/ocaml" ^ SyntaxError: invalid syntax gmake: *** [check-local] Error 1

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