Virgin import of FSF groff v1.10

1 files changed, 49 insertions, 0 deletions

diff --git a/contrib/groff/configure.in b/contrib/groff/configure.in
new file mode 100644
index 000000000000..f925170b839c
--- /dev/null
+++ b/contrib/groff/configure.in
@@ -0,0 +1,49 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_INIT(groff/groff.cc)
+AC_PREFIX_PROGRAM(grops)
+dnl checks for programs
+AC_PROG_CC
+AC_PROG_CXX
+GROFF_CXX_CHECK
+GROFF_PRINT
+AC_PATH_PROG(PERLPATH, perl, /usr/bin/perl)
+GROFF_PROG_YACC
+AC_PROG_RANLIB
+GROFF_INSTALL_SH
+AC_PROG_INSTALL
+AC_PROG_LN_S
+GROFF_CSH_HACK(SH_SCRIPT_SED_CMD='1s/.*/:/', SH_SCRIPT_SED_CMD='')
+AC_SUBST(SH_SCRIPT_SED_CMD)
+dnl checks for headers
+AC_CHECK_HEADERS(unistd.h dirent.h limits.h sys/dir.h stdlib.h)
+GROFF_ISC_SYSV3
+GROFF_POSIX
+GROFF_GETOPT
+GROFF_PUTENV
+GROFF_POPEN
+GROFF_PCLOSE
+GROFF_OSFCN_H
+GROFF_LIMITS_H
+dnl checks for typedefs
+GROFF_TIME_T
+AC_TYPE_SIGNAL
+GROFF_STRUCT_EXCEPTION
+dnl checks for functions
+AC_FUNC_MMAP
+saved_libs="$LIBS"
+LIBS="$LIBS -lm"
+AC_REPLACE_FUNCS(fmod strtol getcwd strerror putenv)
+LIBS="$saved_libs"
+AC_CHECK_FUNCS(rename mkstemp)
+AC_DECL_SYS_SIGLIST
+dnl checks for compiler characteristics
+GROFF_ARRAY_DELETE
+GROFF_TRADITIONAL_CPP
+dnl checks for operating system services
+GROFF_WCOREFLAG
+dnl other random stuff
+GROFF_BROKEN_SPOOLER_FLAGS
+GROFF_PAGE
+GROFF_G
+GROFF_TMAC
+AC_OUTPUT(Makefile)