Hi A while ago I posted a question regarding problems I was having with updating a project, that is built for the condor workflow management system (http://www.cs.wisc.edu/condor/), to the latest version of libtool:
<http://lists.gnu.org/archive/html/libtool/2009-05/msg00023.html> unfortunately I got swamped with other tasks and wasn't able to spend any more time of this at the time, this now has changed so I have started looking again. To make this easier I've written a very simple example in order to debug the problem. This example has a configure.ac as follows: AC_INIT([condor_libtool],[0.1],[adam.mer...@ligo.org]) AC_CONFIG_AUX_DIR([gnuscripts]) AC_CONFIG_MACRO_DIR([gnuscripts]) AC_CONFIG_FILES([ \ Makefile \ gnuscripts/Makefile src/Makefile ]) AM_INIT_AUTOMAKE([foreign]) AC_CANONICAL_HOST AC_ARG_ENABLE( [condor], AC_HELP_STRING([--enable-condor],[compile for use with condor, default=no]), [ case "${enableval}" in yes) condor=true;; no) condor=false;; *) AC_MSG_ERROR([bad value ${enableval} for --enable-condor]);; esac ],[condor=false] ) AC_PROG_CC_STDC if test "x$condor" = "xtrue"; then AC_CHECK_PROGS([CONDOR_COMPILE],[condor_compile]) CC="$CONDOR_COMPILE $CC" AC_DISABLE_SHARED fi LT_INIT AC_OUTPUT with src/Makefile.am bin_PROGRAMS = foo foo_SOURCES = foo.c and src/foo.c #include <stdio.h> int main(void) { fprintf(stdout, "Hello world!\n"); return 0; } which I then configure using the --enable-condor option to build using the condor_compile wrapper script. This results the the following being displayed during configure: $ ./configure --enable-condor <snip>checking whether the condor_compile gcc -std=gnu99 linker (/opt/condor/lib/ld ERROR: Internal ld was not invoked! ERROR: Executable may not be linked properly for Condor! ERROR: For users of Condor on Linux, we highly recommend ERROR: using the default compiler that came with the ERROR: distribution. Usually placing /usr/bin first in ERROR: your path will remedy this error. ERROR: To learn more about this error, visit this web page: ERROR: http://www.cs.wisc.edu/condor/manual/faq.html ERROR: and read the FAQ entry about this problem for your ERROR: revision of Condor. -m elf_x86_64) supports shared libraries... yes checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... no checking whether to build static libraries... yes configure: WARNING: cache variable lt_cv_path_LD contains a newline configure: creating ./config.status config.status: creating Makefile config.status: creating gnuscripts/Makefile config.status: creating src/Makefile config.status: executing depfiles commands config.status: executing libtool commands configure: WARNING: cache variable lt_cv_path_LD contains a newline $ make Makefile:143: *** multiple target patterns. Stop. $ with line 143 of Makefile being one of the lines starting with ERROR below: <snip> INSTALL_STRIP_PROGRAM = $(install_sh) -c -s LD = /opt/condor/lib/ld ERROR: Internal ld was not invoked! ERROR: Executable may not be linked properly for Condor! ERROR: For users of Condor on Linux, we highly recommend ERROR: using the default compiler that came with the ERROR: distribution. Usually placing /usr/bin first in ERROR: your path will remedy this error. ERROR: To learn more about this error, visit this web page: ERROR: http://www.cs.wisc.edu/condor/manual/faq.html ERROR: and read the FAQ entry about this problem for your ERROR: revision of Condor. -m elf_x86_64 LDFLAGS = <snip> following the advice of Ralf, in the last thread, I configured using $ ./configure --enable-condor LD=/opt/condor/lib/ld which resulted in no warnings displayed during configure, but the following during make: Making all in src make[1]: Entering directory `/home/ram/condor_libtool-0.1/src' condor_compile gcc -std=gnu99 -DPACKAGE_NAME=\"condor_libtool\" -DPACKAGE_TARNAME=\"condor_libtool\" -DPACKAGE_VERSION=\"0.1\" -DPACKAGE_STRING=\"condor_libtool\ 0.1\" -DPACKAGE_BUGREPORT=\"adam.mer...@ligo.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"condor_libtool\" -DVERSION=\"0.1\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -g -O2 -MT foo.o -MD -MP -MF .deps/foo.Tpo -c -o foo.o foo.c /opt/condor/bin/condor_compile: line 331: [: too many arguments gcc: 0.1": No such file or directory make[1]: *** [foo.o] Error 1 make[1]: Leaving directory `/home/ram/condor_libtool-0.1/src' make: *** [all-recursive] Error 1 which to me looks like condor_compile is choking on the quoting in one of the defines? Does the configure.ac example I have above look OK, or could this behaviour be explained by an error I've made? Cheers Adam _______________________________________________ http://lists.gnu.org/mailman/listinfo/libtool
