src/smpi/smpicc.in

   1 #!/bin/bash
   2 #FIXME: .. paths...
   3 prefix="@prefix@"
   4 exec_prefix="@exec_prefix@"
   5
   6 CC="gcc"
   7
   8 SEED="221238"
   9
  10 TMPDIR="$(mktemp -d tmpXXXXXXX)"
  11
  12 function modsource {
  13   SOURCE="$1"
  14   SOURCEFILE="$(basename ${SOURCE})"
  15   SOURCEDIR="${SOURCE%${SOURCEFILE}}"
  16   if [ -n "${SOURCEDIR}" ]; then
  17     mkdir -p ${TMPDIR}${SOURCEDIR}
  18   fi
  19   TMPSOURCE="${TMPDIR}${SOURCE}"
  20   cat > ${TMPSOURCE} <<HEADER
  21 #define SEED ${SEED}
  22 #include "smpi/smpi.h"
  23 #include "xbt/sysdep.h"
  24 #include "xbt/log.h"
  25 #include "xbt/asserts.h"
  26 #define sleep(x) smpi_sleep(x)
  27 #define gettimeofday(x, y) smpi_gettimeofday(x, y)
  28 int smpi_run_simulation(int *argc, char **argv);
  29 HEADER
  30   # very simplistic transform, will probably want full parser for next version
  31   grep -v "mpi.h" < ${SOURCE} | perl -pe 's/main/smpi_simulated_main/;' >> ${TMPSOURCE}
  32   grep -q "smpi_simulated_main" ${TMPSOURCE}
  33   if [ $? -eq 0 ]; then
  34     cat >> ${TMPSOURCE} <<FOOTER
  35 int main(int argc, char **argv) {
  36     return smpi_run_simulation(&argc, argv);
  37 }
  38 FOOTER
  39   fi
  40 }
  41
  42 INCLUDEARGS="-I @top_srcdir@/include "
  43 LINKARGS="-L@top_builddir@/src/.libs -L@libdir@ -lsimgrid -lsmpi "
  44
  45 CMDLINE=""
  46 while [ -n "$1" ]; do
  47   ARG="$1"
  48   shift
  49   if [ "${ARG}" = "-c" ]; then
  50       LINKARGS=""
  51       CMDLINE="${CMDLINE} -c "
  52   elif [ "${ARG%.c}" != "${ARG}" ]; then
  53     INCLUDEARGS="${INCLUDEARGS} -I . -I .. -I ../include -I @includedir@ "
  54     SRCFILE="$(realpath ${ARG})"
  55     modsource ${SRCFILE}
  56     CMDLINE="${CMDLINE} ${TMPDIR}${SRCFILE} "
  57   else
  58     CMDLINE="${CMDLINE} ${ARG} "
  59   fi
  60 done
  61
  62 CMDLINE="${CC} ${INCLUDEARGS} ${CFLAGS} ${CMDLINE} ${LINKARGS}"
  63
  64 echo "${CMDLINE}"
  65 ${CMDLINE}
  66 echo rm -rf ${TMPDIR}