Merge pull request #1210 from rubenk/protoc

Protoc

diff --git a/configure.ac b/configure.ac
index bb400de..62c5de5 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -61,12 +61,23 @@ AC_PROG_YACC
 PKG_PROG_PKG_CONFIG
 
 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
-AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
-                 [have_protobuf_c_h="yes"],
-                 [have_protobuf_c_h="no"])
-if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
+if test "x$have_protoc_c" = "xno"
 then
-       have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
+       have_protoc_c="no (protoc-c compiler not found)"
+fi
+
+if test "x$have_protoc_c" = "xyes"
+then
+       AC_CHECK_HEADERS([protobuf-c/protobuf-c.h google/protobuf-c/protobuf-c.h],
+                        [have_protoc_c="yes"; break],
+                        [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
+fi
+if test "x$have_protoc_c" = "xyes"
+then
+       AC_CHECK_LIB([protobuf-c], [protobuf_c_version],
+                    [have_protoc_c="yes"],
+                    [have_protoc_c="no (libprotobuf-c not found)"])
+
 fi
 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
 

diff --git a/src/Makefile.am b/src/Makefile.am
index 199adcf..d2e6bd6 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1366,25 +1366,30 @@ EXTRA_DIST +=   collectd.conf.pod \
                echo "$@ has some POD errors!"; false; \
        fi
 
+AM_V_PROTOC_C = $(am__v_PROTOC_C_@AM_V@)
+am__v_PROTOC_C_ = $(am__v_PROTOC_C_@AM_DEFAULT_V@)
+am__v_PROTOC_C_0 = @echo "  PROTOC-C    " $@;
+am__v_PROTOC_C_1 =
+
 # Protocol buffer for the "pinba" plugin.
 EXTRA_DIST += pinba.proto
-if HAVE_PROTOC_C
+if BUILD_PLUGIN_PINBA
 CLEANFILES += pinba.pb-c.c pinba.pb-c.h
 BUILT_SOURCES += pinba.pb-c.c pinba.pb-c.h
 
 pinba.pb-c.c pinba.pb-c.h: pinba.proto
-       protoc-c -I$(srcdir) --c_out . $(srcdir)/pinba.proto
+       $(AM_V_PROTOC_C)protoc-c -I$(srcdir) --c_out . $(srcdir)/pinba.proto
 endif
 
 # Protocol buffer for the "write_riemann" plugin.
 EXTRA_DIST += riemann.proto
-if HAVE_PROTOC_C
+if BUILD_PLUGIN_WRITE_RIEMANN
 CLEANFILES += riemann.pb-c.c riemann.pb-c.h
 
 BUILT_SOURCES += riemann.pb-c.c riemann.pb-c.h
 
 riemann.pb-c.c riemann.pb-c.h: riemann.proto
-       protoc-c -I$(srcdir) --c_out . $(srcdir)/riemann.proto
+       $(AM_V_PROTOC_C)protoc-c -I$(srcdir) --c_out . $(srcdir)/riemann.proto
 endif
 
 install-exec-hook: