svn commit: r406740 - in head/lang: erlang erlang-runtime18

[Jimmy Olgeni]

Author: olgeni
Date: Wed Jan 20 10:30:04 2016
New Revision: 406740
URL: https://svnweb.freebsd.org/changeset/ports/406740

Log:
  Improve the DTrace build for Erlang 18.
  
  With a couple of changes it seems to work just fine when building
  as a user, and also inside poudriere jails.
  
  If you want to build in poudriere, you must:
  
  - Have dtraceall.ko loaded.
  
  - Have a kernel inside the jail (i.e. create the poudriere jail with -K).

Modified:
  head/lang/erlang-runtime18/Makefile
  head/lang/erlang/Makefile

Modified: head/lang/erlang-runtime18/Makefile
==============================================================================
--- head/lang/erlang-runtime18/Makefile	Wed Jan 20 10:05:53 2016	(r406739)
+++ head/lang/erlang-runtime18/Makefile	Wed Jan 20 10:30:04 2016	(r406740)
@@ -59,10 +59,6 @@ LDFLAGS+=	-L${LOCALBASE}/lib
 DISTFILES+=	${ERLANG_DOCS}:erlangorg
 .endif
 
-# See http://wiki.freebsd.org/DTrace to learn how to enable DTrace
-# on your system. You will need to configure STRIP, WITH_CTF and
-# CFLAGS in your make.conf before building.
-
 # If you run Erlang and get a message resembling "WARNING: number of
 # probes fixed does not match the number of defined probes (54 != 132,
 # respectively)" you probably misconfigured DTrace in some way.
@@ -79,6 +75,8 @@ USE_GCC?=	yes
 
 .if ${PORT_OPTIONS:MDTRACE}
 CONFIGURE_ARGS+=--with-dynamic-trace=dtrace
+CFLAGS+=	-fno-omit-frame-pointer
+STRIP=
 .else
 CONFIGURE_ARGS+=--without-dynamic-trace
 .endif

Modified: head/lang/erlang/Makefile
==============================================================================
--- head/lang/erlang/Makefile	Wed Jan 20 10:05:53 2016	(r406739)
+++ head/lang/erlang/Makefile	Wed Jan 20 10:30:04 2016	(r406740)
@@ -76,10 +76,6 @@ DOC_DISTFILES=	armstrong_thesis_2003.pdf
 		programming_rules.pdf:erlangse
 .endif
 
-# See http://wiki.freebsd.org/DTrace to learn how to enable DTrace
-# on your system. You will need to configure STRIP, WITH_CTF and
-# CFLAGS in your make.conf before building.
-
 # If you run Erlang and get a message resembling "WARNING: number of
 # probes fixed does not match the number of defined probes (54 != 132,
 # respectively)" you probably misconfigured DTrace in some way.
@@ -96,6 +92,8 @@ USE_GCC?=	yes
 
 .if ${PORT_OPTIONS:MDTRACE}
 CONFIGURE_ARGS+=--with-dynamic-trace=dtrace
+CFLAGS+=	-fno-omit-frame-pointer
+STRIP=
 .else
 CONFIGURE_ARGS+=--without-dynamic-trace
 .endif