Merge tag 'OTP-20.0' into sverker/20/binary_to_atom-utf8-crash/ERL-474/OTP-14590

9 files changed, 39 insertions, 17 deletions

diff --git a/lib/ic/doc/src/Makefile b/lib/ic/doc/src/Makefile
index c9691df7af..19f12ac6b9 100644
--- a/lib/ic/doc/src/Makefile
+++ b/lib/ic/doc/src/Makefile
@@ -225,7 +225,7 @@ release_docs_spec: docs
 	$(INSTALL_DATA) $(TOP_PDF_FILE) "$(RELSYSDIR)/doc/pdf"
 	$(INSTALL_DATA) $(INFO_FILE) "$(RELSYSDIR)"
 	$(INSTALL_DIR) "$(RELSYSDIR)/doc/html"
-	(/bin/cp -rf  $(HTMLDIR) "$(RELSYSDIR)/doc")
+	($(CP) -rf  $(HTMLDIR) "$(RELSYSDIR)/doc")
 	$(INSTALL_DIR) "$(RELEASE_PATH)/man/man3"
 	$(INSTALL_DATA) $(MAN3_FILES) "$(RELEASE_PATH)/man/man3"
 
diff --git a/lib/ic/doc/src/notes.xml b/lib/ic/doc/src/notes.xml
index 08b02bc4a4..ea8bf758cf 100644
--- a/lib/ic/doc/src/notes.xml
+++ b/lib/ic/doc/src/notes.xml
@@ -31,7 +31,29 @@
     <file>notes.xml</file>
   </header>
 
-   <section><title>IC 4.4.1</title>
+   <section><title>IC 4.4.2</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+	    <p> Correct bugs when path to mib or idl spec files
+	    contains UTF-8 characters. </p>
+          <p>
+	    Own Id: OTP-13718 Aux Id: ERL-179 </p>
+        </item>
+        <item>
+          <p>
+	    Update build scripts to not make assumtions about where
+	    env, cp and perl are located.</p>
+          <p>
+	    Own Id: OTP-13800</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
+<section><title>IC 4.4.1</title>
 
     <section><title>Improvements and New Features</title>
       <list>
diff --git a/lib/ic/src/ic_codegen.erl b/lib/ic/src/ic_codegen.erl
index adad021da1..a3f141f606 100644
--- a/lib/ic/src/ic_codegen.erl
+++ b/lib/ic/src/ic_codegen.erl
@@ -245,8 +245,8 @@ emit_stub_head(G, F1, Name, java) ->
 stub_header(G, Name) ->
     ["Implementation stub file",
      "",
-     io_lib:format("Target: ~s", [Name]),
-     io_lib:format("Source: ~s", [ic_genobj:idlfile(G)]),
+     io_lib:format("Target: ~ts", [Name]),
+     io_lib:format("Source: ~ts", [ic_genobj:idlfile(G)]),
      io_lib:format("IC vsn: ~s", [?COMPILERVSN]),
      "",
      "This file is automatically generated. DO NOT EDIT IT."].
@@ -298,8 +298,8 @@ emit_hrl_head(G, Fd, Name, c_server) ->
 
 hrl_header(G, Name) ->
     ["",
-     io_lib:format("Target: ~s", [Name]),
-     io_lib:format("Source: ~s", [ic_genobj:idlfile(G)]),
+     io_lib:format("Target: ~ts", [Name]),
+     io_lib:format("Source: ~ts", [ic_genobj:idlfile(G)]),
      io_lib:format("IC vsn: ~s", [?COMPILERVSN]),
      "",
      "This file is automatically generated. DO NOT EDIT IT."].
diff --git a/lib/ic/test/c_client_erl_server_SUITE_data/c_client.c b/lib/ic/test/c_client_erl_server_SUITE_data/c_client.c
index af189a74f7..b3a18e03d4 100644
--- a/lib/ic/test/c_client_erl_server_SUITE_data/c_client.c
+++ b/lib/ic/test/c_client_erl_server_SUITE_data/c_client.c
@@ -58,7 +58,7 @@
 #include "erl_interface.h"
 #include "m_i.h"
 
-#define HOSTNAMESZ 256
+#define HOSTNAMESZ 255
 #define NODENAMESZ 512
 
 #define INBUFSZ 10
@@ -295,7 +295,7 @@ int main(int argc, char **argv)
     
     progname = argv[0];
     host[HOSTNAMESZ] = '\0';
-    if (gethostname(host, HOSTNAMESZ) < 0) {
+    if (gethostname(host, HOSTNAMESZ + 1) < 0) {
 	fprintf(stderr, "Can't find own hostname\n");
 	done(1);
     } 
diff --git a/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c b/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c
index b7609d63e5..40c7328f03 100644
--- a/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c
+++ b/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c
@@ -61,7 +61,7 @@
 #include "erl_interface.h"
 #include "m_i.h"
 
-#define HOSTNAMESZ 256
+#define HOSTNAMESZ 255
 #define NODENAMESZ 512
 
 #define INBUFSZ 10
@@ -298,7 +298,7 @@ int main(int argc, char **argv)
     
     progname = argv[0];
     host[HOSTNAMESZ] = '\0';
-    if (gethostname(host, HOSTNAMESZ) < 0) {
+    if (gethostname(host, HOSTNAMESZ + 1) < 0) {
 	fprintf(stderr, "Can't find own hostname\n");
 	done(1);
     } 
diff --git a/lib/ic/test/c_client_erl_server_proto_tmo_SUITE_data/c_client.c b/lib/ic/test/c_client_erl_server_proto_tmo_SUITE_data/c_client.c
index 23dc089555..33cfe71322 100644
--- a/lib/ic/test/c_client_erl_server_proto_tmo_SUITE_data/c_client.c
+++ b/lib/ic/test/c_client_erl_server_proto_tmo_SUITE_data/c_client.c
@@ -61,7 +61,7 @@
 #include "erl_interface.h"
 #include "m_i.h"
 
-#define HOSTNAMESZ 256
+#define HOSTNAMESZ 255
 #define NODENAMESZ 512
 
 #define INBUFSZ 10
@@ -298,7 +298,7 @@ int main(int argc, char **argv)
     
     progname = argv[0];
     host[HOSTNAMESZ] = '\0';
-    if (gethostname(host, HOSTNAMESZ) < 0) {
+    if (gethostname(host, HOSTNAMESZ + 1) < 0) {
 	fprintf(stderr, "Can't find own hostname\n");
 	done(1);
     } 
diff --git a/lib/ic/test/erl_client_c_server_SUITE_data/c_server.c b/lib/ic/test/erl_client_c_server_SUITE_data/c_server.c
index 53345d561b..f48480e8dc 100644
--- a/lib/ic/test/erl_client_c_server_SUITE_data/c_server.c
+++ b/lib/ic/test/erl_client_c_server_SUITE_data/c_server.c
@@ -81,7 +81,7 @@ static void showtime(MyTimeval *start, MyTimeval *stop);
 static void usage(void);
 static void done(int r);
 
-#define HOSTNAMESZ 	256
+#define HOSTNAMESZ 	255
 #define NODENAMESZ 	512
 #define INBUFSZ 	 10
 #define OUTBUFSZ 	  0
@@ -122,7 +122,7 @@ int main(int argc, char **argv)
     
     progname = argv[0];
     host[HOSTNAMESZ] = '\0';
-    if (gethostname(host, HOSTNAMESZ) < 0) {
+    if (gethostname(host, HOSTNAMESZ + 1) < 0) {
 	fprintf(stderr, "Can't find own hostname\n");
 	done(1);
     } 
diff --git a/lib/ic/test/erl_client_c_server_proto_SUITE_data/c_server.c b/lib/ic/test/erl_client_c_server_proto_SUITE_data/c_server.c
index a18f0e7ba9..e2ba5bd5b6 100644
--- a/lib/ic/test/erl_client_c_server_proto_SUITE_data/c_server.c
+++ b/lib/ic/test/erl_client_c_server_proto_SUITE_data/c_server.c
@@ -81,7 +81,7 @@ static void showtime(MyTimeval *start, MyTimeval *stop);
 static void usage(void);
 static void done(int r);
 
-#define HOSTNAMESZ 	256
+#define HOSTNAMESZ 	255
 #define NODENAMESZ 	512
 #define INBUFSZ 	 10
 #define OUTBUFSZ 	  0
@@ -122,7 +122,7 @@ int main(int argc, char **argv)
     
     progname = argv[0];
     host[HOSTNAMESZ] = '\0';
-    if (gethostname(host, HOSTNAMESZ) < 0) {
+    if (gethostname(host, HOSTNAMESZ + 1) < 0) {
 	fprintf(stderr, "Can't find own hostname\n");
 	done(1);
     } 
diff --git a/lib/ic/vsn.mk b/lib/ic/vsn.mk
index 7d00ae0170..f0e5e7c266 100644
--- a/lib/ic/vsn.mk
+++ b/lib/ic/vsn.mk
@@ -1 +1 @@
-IC_VSN = 4.4.1
+IC_VSN = 4.4.2