configure scripts and dlopen
blubee blubeeme
gurenchan at gmail.com
Sun Oct 15 12:18:15 UTC 2017
I am running into some compiling/ linking errors further along in my
porting process so I re-checked the configure step.
It seems to be that the issue is related to dlopen.
What configure options can I pass to use the standard FreeBSD dlopen
equivalent calls?
The gmake error occurs here:
gmake[4]: Entering directory
'/usr/ports/dev/tmp/work/tmp-c590592/upstream/ltdl'
CC loaders/dlopen.lo
CC loaders/libltdlc_la-preopen.lo
CC libltdlc_la-lt__alloc.lo
CC libltdlc_la-lt_dlloader.lo
CC libltdlc_la-lt_error.lo
CC libltdlc_la-ltdl.lo
CC libltdlc_la-slist.lo
CC lt__argz.lo
In file included from lt__alloc.c:32:0:
libltdl/lt__private.h:35:23: fatal error: config.h: No such file or
directory
# include LT_CONFIG_H
^
compilation terminated.
In file included from lt_dlloader.c:32:0:
libltdl/lt__private.h:35:23: fatal error: config.h: No such file or
directory
# include LT_CONFIG_H
^
compilation terminated.
In file included from loaders/dlopen.c:32:0:
libltdl/lt__private.h:35:23: fatal error: config.h: No such file or
directory
# include LT_CONFIG_H
^
compilation terminated.
In file included from lt_error.c:32:0:
libltdl/lt__private.h:35:23: fatal error: config.h: No such file or
directory
# include LT_CONFIG_H
^
compilation terminated.
In file included from ltdl.c:32:0:
libltdl/lt__private.h:35:23: fatal error: config.h: No such file or
directory
# include LT_CONFIG_H
^
compilation terminated.
gmake[4]: *** [Makefile:788: libltdlc_la-lt__alloc.lo] Error 1
gmake[4]: *** Waiting for unfinished jobs....
gmake[4]: *** [Makefile:795: libltdlc_la-lt_dlloader.lo] Error 1
In file included from loaders/preopen.c:32:0:
libltdl/lt__private.h:35:23: fatal error: config.h: No such file or
directory
# include LT_CONFIG_H
^
compilation terminated.
gmake[4]: *** [Makefile:731: loaders/dlopen.lo] Error 1
gmake[4]: *** [Makefile:802: libltdlc_la-lt_error.lo] Error 1
gmake[4]: *** [Makefile:809: libltdlc_la-ltdl.lo] Error 1
gmake[4]: *** [Makefile:781: loaders/libltdlc_la-preopen.lo] Error 1
lt__argz.c:33:23: fatal error: config.h: No such file or directory
# include LT_CONFIG_H
^
compilation terminated.
In file included from libltdl/slist.h:46:0,
from slist.c:34:
./libltdl/lt__glibc.h:36:23: fatal error: config.h: No such file or
directory
# include LT_CONFIG_H
There is a config.h file in the root of my source files, here's the
contents: https://pastebin.com/j7uAJGw6
This is the output of the configure script:
-----------------------------------------------------------
checking for a thread-safe mkdir -p... (cached) /bin/mkdir -p
checking for gawk... (cached) /usr/bin/awk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether UID '0' is supported by ustar format... yes
checking whether GID '0' is supported by ustar format... yes
checking how to create a ustar tar archive... (cached) /usr/bin/tar
checking whether to enable maintainer-specific portions of Makefiles... yes
checking whether make supports nested variables... (cached) yes
checking for gcc... cc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether cc accepts -g... yes
checking for cc option to accept ISO C89... none needed
checking whether cc understands -c and -o together... yes
checking for style of include used by make... GNU
checking dependency style of cc... gcc3
checking for cc option to support OpenMP... unsupported
checking whether we are using the GNU C++ compiler... yes
checking whether c++ accepts -g... yes
checking dependency style of c++... gcc3
checking standard compliance level of c++... 199711L
checking for ar... ar
checking the archiver (ar) interface... ar
checking for pkg-config... /usr/local/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for a sed that does not truncate output... (cached) /usr/bin/sed
checking whether NLS is requested... yes
checking for msgfmt... /usr/local/bin/msgfmt
checking for gmsgfmt... /usr/local/bin/msgfmt
checking for xgettext... /usr/local/bin/xgettext
checking for msgmerge... /usr/local/bin/msgmerge
checking build system type... amd64-portbld-freebsd12.0
checking host system type... amd64-portbld-freebsd12.0
checking for ld used by cc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for shared library run path origin... done
checking how to run the C preprocessor... cpp
checking for grep that handles long lines and -e... (cached) /usr/bin/grep
checking for egrep... (cached) /usr/bin/egrep
checking for CFPreferencesCopyAppValue... no
checking for CFLocaleCopyCurrent... no
checking for GNU gettext in libc... no
checking for iconv... yes
checking for working iconv... yes
checking how to link with libiconv... /usr/local/lib/libiconv.so -Wl,-rpath
-Wl,/usr/local/lib
checking for GNU gettext in libintl... yes
checking whether to use NLS... yes
checking where the gettext function comes from... external libintl
checking how to link with libintl... /usr/local/lib/libintl.so -Wl,-rpath
-Wl,/usr/local/lib
checking how to print strings... printf
checking for a sed that does not truncate output... (cached) /usr/bin/sed
checking for fgrep... (cached) /usr/bin/fgrep
checking for ld used by cc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/local/bin/nm -B
checking the name lister (/usr/local/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... (cached) 262144
checking how to convert amd64-portbld-freebsd12.0 file names to
amd64-portbld-freebsd12.0 format... func_convert_file_noop
checking how to convert amd64-portbld-freebsd12.0 file names to toolchain
format... func_convert_file_noop
checking for /usr/bin/ld option to reload object files... -r
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for archiver @FILE support... no
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/local/bin/nm -B output from cc object... ok
checking for sysroot... no
checking for a working dd... /bin/dd
checking how to truncate binary pipes... /bin/dd bs=4096 count=1
checking for mt... mt
checking if mt is a manifest tool... no
checking for ANSI C header files... (cached) yes
checking for sys/types.h... (cached) yes
checking for sys/stat.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for memory.h... (cached) yes
checking for strings.h... (cached) yes
checking for inttypes.h... (cached) yes
checking for stdint.h... (cached) yes
checking for unistd.h... (cached) yes
checking for dlfcn.h... (cached) yes
checking for objdir... .libs
checking if cc supports -fno-rtti -fno-exceptions... yes
checking for cc option to produce PIC... -fPIC -DPIC
checking if cc PIC flag -fPIC -DPIC works... yes
checking if cc static flag -static works... yes
checking if cc supports -c -o file.o... yes
checking if cc supports -c -o file.o... (cached) yes
checking whether the cc linker (/usr/bin/ld) supports shared libraries...
yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... freebsd12.0 ld.so
checking how to hardcode library paths into programs... immediate
checking for shl_load... no
checking for shl_load in -ldld... no
checking for dlopen... (cached) yes
checking whether a program can dlopen itself... yes
checking whether a statically linked program can dlopen itself... no
checking whether stripping libraries is possible... no
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking how to run the C++ preprocessor... c++ -E
checking for ld used by c++... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking whether the c++ linker (/usr/bin/ld) supports shared libraries...
yes
checking for c++ option to produce PIC... -fPIC -DPIC
checking if c++ PIC flag -fPIC -DPIC works... yes
checking if c++ static flag -static works... yes
checking if c++ supports -c -o file.o... yes
checking if c++ supports -c -o file.o... (cached) yes
checking whether the c++ linker (/usr/bin/ld) supports shared libraries...
yes
checking dynamic linker characteristics... freebsd12.0 ld.so
checking how to hardcode library paths into programs... immediate
checking what extension is used for runtime loadable modules... .so
checking what variable specifies run-time module search path...
LD_LIBRARY_PATH
checking for the default library search path... /lib /usr/lib
checking for library containing dlopen... none required
checking for dlerror... yes
checking for shl_load... (cached) no
checking for shl_load in -ldld... (cached) no
checking for dld_link in -ldld... no
checking for _ prefix in compiled symbols... no
checking whether deplibs are loaded by dlopen... yes
checking for argz.h... (cached) no
checking for error_t... no
checking for argz_add... no
checking for argz_append... no
checking for argz_count... (cached) no
checking for argz_create_sep... no
checking for argz_insert... no
checking for argz_next... (cached) no
checking for argz_stringify... (cached) no
checking whether libtool supports -dlopen/-dlpreopen... yes
checking for ltdl.h... yes
checking whether lt_dlinterface_register is declared... yes
checking for lt_dladvise_preload in -lltdl... no
checking where to find libltdl headers... -I$(top_srcdir)/upstream/ltdl
checking where to find libltdl library... $(top_build_prefix)upstream/ltdl/
libltdlc.la
checking for unistd.h... (cached) yes
checking for dl.h... (cached) no
checking for sys/dl.h... no
checking for dld.h... no
checking for mach-o/dyld.h... no
checking for dirent.h... (cached) yes
checking for closedir... (cached) yes
checking for opendir... (cached) yes
checking for readdir... (cached) yes
checking for strlcat... (cached) yes
checking for strlcpy... (cached) yes
checking for boostlib >= 1.49.0... yes
checking whether the Boost::System library is available... yes
checking for exit in -lboost_system... yes
checking whether the Boost::Filesystem library is available... yes
checking for exit in -lboost_filesystem... yes
checking whether the Boost::IOStreams library is available... yes
checking for exit in -lboost_iostreams... yes
checking whether the Boost::Program_Options library is available... yes
checking for exit in -lboost_program_options... yes
checking whether the Boost::Regex library is available... yes
checking for exit in -lboost_regex... yes
checking whether the Boost::Thread library is available... yes
checking for exit in -lboost_thread... yes
checking whether the Boost::Unit_Test_Framework library is available... yes
checking for doxygen... doxygen
checking for perl... /usr/local/bin/perl
checking for dot... /usr/local/bin/dot
checking for pdflatex... /usr/local/bin/pdflatex
checking for LIBUDEV... no
checking for LIBUSB... yes
checking for LIBMAGICK_PP... no
checking for LIBMAGICK_PP... yes
checking for gm... no
checking for convert... convert
checking for LIBGTKMM... yes
checking sane/sane.h usability... yes
checking sane/sane.h presence... yes
checking for sane/sane.h... yes
checking SANE version... 1.0.25
checking where SANE backends are installed... /usr/local/lib/sane
checking where SANE configuration is kept... /usr/local/etc/sane.d
checking for /usr/local/etc/sane.d/dll.conf... yes
checking what udev configuration directory to use... /etc/udev
checking for /etc/udev/rules.d... no
configure: WARNING: disabling udev integration
checking for uncrustify... no
checking for an ANSI C-conforming const... yes
checking for inline... inline
checking for C/C++ restrict keyword... __restrict
checking size of unsigned long long... 8
checking for __attribute__... yes
checking for nanosleep... yes
checking for poll... (cached) yes
checking for sleep... (cached) yes
checking for usleep... (cached) yes
checking for sqrt in -lm... yes
checking for jpeg_start_compress in -ljpeg... yes
checking for TIFFOpen in -ltiff... yes
checking for magic_open in -lmagic... yes
checking for libusb_error_name in -lusb-1.0... no
checking for libusb_get_port_number in -lusb-1.0... no
checking for sigaction... (cached) yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating connexions/Makefile
config.status: creating doc/Makefile
config.status: creating doc/tests/Makefile
config.status: creating drivers/Makefile
config.status: creating drivers/esci/Makefile
config.status: creating drivers/esci/tests/Makefile
config.status: creating filters/Makefile
config.status: creating filters/tests/Makefile
config.status: creating gtkmm/Makefile
config.status: creating gtkmm/about.xml
config.status: creating lib/Makefile
config.status: creating lib/tests/Makefile
config.status: creating sane/Makefile
config.status: creating sane/tests/Makefile
config.status: creating src/Makefile
config.status: creating src/tests/Makefile
config.status: creating tests/Makefile
config.status: creating po/Makefile.in
config.status: creating upstream/ltdl/Makefile
config.status: creating config.h
config.status: executing depfiles commands
config.status: executing po-directories commands
config.status: creating po/POTFILES
config.status: creating po/Makefile
config.status: executing libtool commands
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