bitcoin: Prune no-longer-needed workarounds

[Greg Troxel <gdt%ir.bbn.com@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Greg Troxel <gdt%ir.bbn.com@localhost>
Pushed By:	gdt
Date:		Tue Nov 29 19:07:46 2016 -0500
Changeset:	d158ff4638919d5c35687e4e29acdb7d4f3c770a

Modified Files:
	bitcoin/Makefile

Log Message:
bitcoin: Prune no-longer-needed workarounds

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=d158ff4638919d5c35687e4e29acdb7d4f3c770a

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 bitcoin/Makefile | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diffs:
diff --git a/bitcoin/Makefile b/bitcoin/Makefile
index e6eb4f8..71c5d5e 100644
--- a/bitcoin/Makefile
+++ b/bitcoin/Makefile
@@ -17,10 +17,7 @@ AUTO_MKDIRS=	yes
 GNU_CONFIGURE=  yes
 
 USE_LANGUAGES=	c c++
-# It's not clear what dialect of C++ bitcoin is in, and
-# if it needs explicit flags (c++0x was previously set).
-# For now, leave it out.
-#CXXFLAGS+=	-std=c++0x
+# bitcoin-core requires c++11 (but does not need manual --std=c++11).
 
 # TODO: File bug upstream - configure should add this where it is
 # needed.  Without -fPIC, linking of test_bitcoin fails.
@@ -28,10 +25,6 @@ CFLAGS+=        -fPIC
 
 # configure does not look in PREFIX for boost unless instructed.
 CONFIGURE_ARGS+=  --with-boost=${BUILDLINK_PREFIX.boost-libs}
-# TODO: Explain why this is necessary; the -I of the include dir
-# should be present, and bitcoin's configure should know about what
-# appears to be a standard include sub-directory.
-CXXFLAGS+=	-I${BUILDLINK_PREFIX.boost-libs}/include/boost
 
 CONFIGURE_ARGS+=  --enable-hardening
 
@@ -62,8 +55,8 @@ pre-configure:
 # and if so where, or if they should be linked with privately.
 INSTALL_DIRS=	${BUILD_DIRS} src/secp256k1 src/univalue
 
+# Install the Debian example config file.
 post-install:
-	# Install the Debian example config file.
 	${INSTALL_DATA} -m 600 ${WRKSRC}/contrib/debian/examples/bitcoin.conf ${DESTDIR}${EGDIR}
 
 .include "options.mk"