29 # This test verifies that USDT probes will be picked up after a dlopen(3C)
  30 # when a regex in the provider name matches both USDT probes and pid probes
  31 # (e.g., p*d$target matches both pid$target and pyramid$target.)
  32 #
  33 
  34 if [ $# != 1 ]; then
  35         echo expected one argument: '<'dtrace-path'>'
  36         exit 2
  37 fi
  38 
  39 dtrace=$1
  40 DIR=${TMPDIR:-/tmp}/dtest.$$
  41 
  42 mkdir $DIR
  43 cd $DIR
  44 
  45 cat > Makefile <<EOF
  46 all: main altlib.so
  47 
  48 main: main.o provmain.o
  49         gcc -o main main.o provmain.o
  50 
  51 main.o: main.c prov.h
  52         gcc -c main.c
  53 
  54 prov.h: prov.d
  55         $dtrace -h -s prov.d
  56 
  57 provmain.o: prov.d main.o
  58         $dtrace -G -32 -o provmain.o -s prov.d main.o
  59 
  60 altlib.so: altlib.o provalt.o
  61         gcc -shared -o altlib.so altlib.o provalt.o -lc
  62 
  63 altlib.o: altlib.c prov.h
  64         gcc -c altlib.c
  65 
  66 provalt.o: prov.d altlib.o
  67         $dtrace -G -32 -o provalt.o -s prov.d altlib.o
  68 EOF
  69 
  70 cat > prov.d <<EOF
  71 provider pyramid {
  72         probe entry();
  73 };
  74 EOF
  75 
  76 cat > altlib.c <<EOF
  77 #include <sys/sdt.h>
  78 #include "prov.h"
  79 
  80 void
  81 go(void)
  82 {
  83         PYRAMID_ENTRY();
  84 }

  29 # This test verifies that USDT probes will be picked up after a dlopen(3C)
  30 # when a regex in the provider name matches both USDT probes and pid probes
  31 # (e.g., p*d$target matches both pid$target and pyramid$target.)
  32 #
  33 
  34 if [ $# != 1 ]; then
  35         echo expected one argument: '<'dtrace-path'>'
  36         exit 2
  37 fi
  38 
  39 dtrace=$1
  40 DIR=${TMPDIR:-/tmp}/dtest.$$
  41 
  42 mkdir $DIR
  43 cd $DIR
  44 
  45 cat > Makefile <<EOF
  46 all: main altlib.so
  47 
  48 main: main.o provmain.o
  49         gcc -m32 -o main main.o provmain.o
  50 
  51 main.o: main.c prov.h
  52         gcc -m32 -c main.c
  53 
  54 prov.h: prov.d
  55         $dtrace -h -s prov.d
  56 
  57 provmain.o: prov.d main.o
  58         $dtrace -G -32 -o provmain.o -s prov.d main.o
  59 
  60 altlib.so: altlib.o provalt.o
  61         gcc -m32 -shared -o altlib.so altlib.o provalt.o -lc
  62 
  63 altlib.o: altlib.c prov.h
  64         gcc -m32 -c altlib.c
  65 
  66 provalt.o: prov.d altlib.o
  67         $dtrace -G -32 -o provalt.o -s prov.d altlib.o
  68 EOF
  69 
  70 cat > prov.d <<EOF
  71 provider pyramid {
  72         probe entry();
  73 };
  74 EOF
  75 
  76 cat > altlib.c <<EOF
  77 #include <sys/sdt.h>
  78 #include "prov.h"
  79 
  80 void
  81 go(void)
  82 {
  83         PYRAMID_ENTRY();
  84 }