Remove PGM examples from build

configure.in

@@ -276,14 +276,6 @@ AC_ARG_WITH([pgm], [AS_HELP_STRING([--with-pgm],
     [build libzmq with PGM extension [default=no]])], 
     [with_pgm_ext=yes], [with_pgm_ext=no])
 
-AC_ARG_WITH([pgm-examples], [AS_HELP_STRING([--with-pgm-examples], 
-    [build PGM examples [default=no]])], 
-    [with_pgm_examples=yes], [with_pgm_examples=no])
-
-if test "x$with_pgm_ext" = "xno" -a "x$with_pgm_examples" = "xyes"; then
-    AC_MSG_ERROR([cannot configure --with-pgm-examples without --with-pgm.]);
-fi
-
 if test "x$with_pgm_ext" != "xno"; then
 
     AC_MSG_CHECKING([if the PGM extension is supported on this platform])
@@ -362,7 +354,6 @@ fi
 AM_CONDITIONAL(BUILD_PGM, test "x$pgm_ext" = "xyes")
 AM_CONDITIONAL(BUILD_NO_PGM, test "x$pgm_ext" = "xno")
 AM_CONDITIONAL(ON_MINGW, test "x$on_mingw32" = "xyes")
-AM_CONDITIONAL(BUILD_PGM_EXAMPLES, test "x$with_pgm_examples" = "xyes")
 AM_CONDITIONAL(INSTALL_MAN, test "x$install_man" = "xyes")
 AM_CONDITIONAL(BUILD_DOC, test "x$build_doc" = "xyes")
 

perf/Makefile.am

 INCLUDES = -I$(top_builddir)/include
 
-if BUILD_PGM_EXAMPLES
-PGM_EXAMPLES_BINS = pgmsend pgmrecv
-endif
-
-noinst_PROGRAMS = local_lat remote_lat local_thr remote_thr $(PGM_EXAMPLES_BINS)
+noinst_PROGRAMS = local_lat remote_lat local_thr remote_thr
 
 local_lat_LDADD = $(top_builddir)/src/libzmq.la
 local_lat_SOURCES = local_lat.cpp
@@ -17,109 +13,3 @@ local_thr_SOURCES = local_thr.cpp
 
 remote_thr_LDADD = $(top_builddir)/src/libzmq.la
 remote_thr_SOURCES = remote_thr.cpp
-
-if BUILD_PGM_EXAMPLES
-
-if ON_MINGW
-pgmexamples_diff_flags = \
-    -D_WIN32_WINNT=0x0501 \
-    -DCONFIG_HAVE_IFR_NETMASK \
-    -DCONFIG_BIND_INADDR_ANY \
-    -DCONFIG_GALOIS_MUL_LUT \
-    -DIF_NAMESIZE=256 \
-    -DPGM_GNUC_INTERNAL=G_GNUC_INTERNAL \
-    -DCONFIG_HAVE_WSACMSGHDR \
-    -DGETTEXT_PACKAGE='"pgm"' \
-    -DG_LOG_DOMAIN='"Pgm"'
-
-else
-pgmexamples_diff_flags = \
-    -D__need_IOV_MAX \
-    -DCONFIG_HAVE_PSELECT \
-    -DCONFIG_HAVE_POLL \
-    -DCONFIG_HAVE_PPOLL \
-    -DCONFIG_HAVE_EPOLL \
-    -DCONFIG_HAVE_CLOCK_GETTIME \
-    -DCONFIG_HAVE_CLOCK_NANOSLEEP \
-    -DCONFIG_HAVE_NANOSLEEP \
-    -DCONFIG_HAVE_USLEEP \
-    -DCONFIG_HAVE_RTC \
-    -DCONFIG_HAVE_TSC \
-    -DCONFIG_HAVE_IFR_NETMASK \
-    -DCONFIG_HAVE_GETIFADDRS \
-    -DCONFIG_HAVE_GETHOSTBYNAME2 \
-    -DCONFIG_HAVE_GETPROTOBYNAME_R \
-    -DCONFIG_BIND_INADDR_ANY \
-    -DCONFIG_GALOIS_MUL_LUT \
-    -DCONFIG_HAVE_MCAST_JOIN \
-    -DCONFIG_HAVE_IP_MREQN \
-    -DCONFIG_HAVE_SPRINTF_GROUPING \
-    -DCONFIG_HAVE_HPET \
-    -DPGM_GNUC_INTERNAL=G_GNUC_INTERNAL \
-    -DGETTEXT_PACKAGE='"pgm"' \
-    -DG_LOG_DOMAIN='"Pgm"'
-endif
-
-nodist_pgmsend_SOURCES = ../../foreign/openpgm/@pgm_basename@/openpgm/pgm/examples/pgmsend.c
-pgmsend_LDADD = $(top_builddir)/src/libzmq.la
-pgmsend_CFLAGS = -I$(top_srcdir)/foreign/openpgm/@pgm_basename@/openpgm/pgm/include/ -Wall @LIBZMQ_EXTRA_CXXFLAGS@ \
-    -pipe \
-    -Wall \
-    -Wextra \
-    -Wfloat-equal \
-    -Wshadow \
-    -Wunsafe-loop-optimizations \
-    -Wpointer-arith \
-    -Wbad-function-cast \
-    -Wcast-qual \
-    -Wcast-align \
-    -Wwrite-strings \
-    -Waggregate-return \
-    -Wstrict-prototypes \
-    -Wold-style-definition \
-    -Wmissing-prototypes \
-    -Wmissing-declarations \
-    -Wmissing-noreturn \
-    -Wmissing-format-attribute \
-    -Wredundant-decls \
-    -Wnested-externs \
-    -Winline \
-    -pedantic \
-    -std=gnu99 \
-    --param max-inline-insns-single=600 \
-    -D_REENTRANT \
-    -D_GNU_SOURCE \
-    ${pgmexamples_diff_flags}
-
-nodist_pgmrecv_SOURCES = ../../foreign/openpgm/@pgm_basename@/openpgm/pgm/examples/pgmrecv.c
-pgmrecv_LDADD = $(top_builddir)/src/libzmq.la
-pgmrecv_CFLAGS = -I$(top_srcdir)/foreign/openpgm/@pgm_basename@/openpgm/pgm/include/ -Wall @LIBZMQ_EXTRA_CXXFLAGS@ \
-    -pipe \
-    -Wall \
-    -Wextra \
-    -Wfloat-equal \
-    -Wshadow \
-    -Wunsafe-loop-optimizations \
-    -Wpointer-arith \
-    -Wbad-function-cast \
-    -Wcast-qual \
-    -Wcast-align \
-    -Wwrite-strings \
-    -Waggregate-return \
-    -Wstrict-prototypes \
-    -Wold-style-definition \
-    -Wmissing-prototypes \
-    -Wmissing-declarations \
-    -Wmissing-noreturn \
-    -Wmissing-format-attribute \
-    -Wredundant-decls \
-    -Wnested-externs \
-    -Winline \
-    -pedantic \
-    -std=gnu99 \
-    --param max-inline-insns-single=600 \
-    -D_REENTRANT \
-    -D_GNU_SOURCE \
-    ${pgmexamples_diff_flags}
-
-endif