[bug #64701] [doc] clang-16 dumps core when creating "doc/groff-man-pages.pdf"

[Bjarni Ingi Gislason]

URL:
  <https://savannah.gnu.org/bugs/?64701>

                 Summary: [doc] clang-16 dumps core when creating 
"doc/groff-man-pages.pdf"
                   Group: GNU roff
               Submitter: bjarniig
               Submitted: Thu 21 Sep 2023 12:27:07 AM UTC
                Category: Core
                Severity: 3 - Normal
              Item Group: Build/Installation
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: None


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Follow-up Comments:


-------------------------------------------------------
Date: Thu 21 Sep 2023 12:27:07 AM UTC By: Bjarni Ingi Gislason <bjarniig>
Subject: [doc] clang-16 dumps core when creating
 "doc/groff-man-pages.pdf"

Debian clang version 16.0.6 (15)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin

Makefile is in the attachment.

[...]
  GROFF    doc/groff-man-pages.pdf
/home/bg/git/groff/build/groff: error: troff: Illegal instruction (core
dumped)
make[2]: *** [Makefile:17190: doc/groff-man-pages.pdf] Error 2
make[2]: *** deleting file 'doc/groff-man-pages.pdf'
make[2]: Leaving directory '/home/bg/git/groff/build'
make[1]: *** [Makefile:12529: all-recursive] Error 1
make[1]: Leaving directory '/home/bg/git/groff/build'
make: *** [Makefile:6992: all] Error 2
[...]


[
  5664  DOC_GROFF = \
  5665    GROFF_COMMAND_PREFIX= \
  5666    GROFF_BIN_PATH="$(GROFF_BIN_PATH)" \
  5667    $(GROFFBIN) -M $(doc_srcdir) $(MFLAG) $(FFLAG) -ww -b

  [ s-tmac: stripped tmac files ]
  5203  MFLAG = -M$(abs_top_builddir)/s-tmac -M$(abs_top_builddir)/tmac
-M$(abs_top_srcdir)/tmac
  
  5201  FFLAG = -F$(abs_top_builddir)/font -F$(abs_top_srcdir)/font
]

 17188  doc/groff-man-pages.pdf: $(GROFF_MAN_PAGES_ALL) eqn pic tbl \
 17189    $(TMAC_PACKAGE_MAN) $(TMAC_PACKAGE_MDOC) font/devps/freeeuro.pfa
 17190          $(GROFF_V)$(DOC_GROFF) -pet -mandoc -dHF=HB -rC1 \
 17191            -rCHECKSTYLE=3 -Tpdf -P-e \
 17192            $(GROFF_MAN_PAGES1) \
 17193            $(top_builddir)/s-tmac/sv.tmac $(GROFF_MAN_PAGES2) \
 17194            $(top_builddir)/s-tmac/en.tmac $(GROFF_MAN_PAGES3) > $@



 12528  $(am__recursive_targets):
 12529          @fail=; \
 12530          if $(am__make_keepgoing); then \
 12531            failcom='fail=yes'; \

  6991  all: $(BUILT_SOURCES)
  6992          $(MAKE) $(AM_MAKEFLAGS) all-recursive
  6993  








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File Attachments:


-------------------------------------------------------
Date: Thu 21 Sep 2023 12:27:07 AM UTC  Name: Makefile  Size: 998KiB   By:
bjarniig

<http://savannah.gnu.org/bugs/download.php?file_id=55155>

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