svn commit: r477756 - in head/devel: llvm-cheri llvm-devel llvm38 llvm40 llvm50 llvm60 llvm70

[Brooks Davis]

Author: brooks
Date: Tue Aug 21 20:29:01 2018
New Revision: 477756
URL: https://svnweb.freebsd.org/changeset/ports/477756

Log:
  Limit LLVM builds to linking a single binary at a time.
  
  Regular builds can requires multiple gigabytes of memory at Debug builds
  can exceed 100GB.  This should help low-memory systems such as
  Raspberry-Pis and VMs.
  
  Submitted by:	dim

Modified:
  head/devel/llvm-cheri/Makefile
  head/devel/llvm-devel/Makefile
  head/devel/llvm38/Makefile
  head/devel/llvm40/Makefile
  head/devel/llvm50/Makefile
  head/devel/llvm60/Makefile
  head/devel/llvm70/Makefile

Modified: head/devel/llvm-cheri/Makefile
==============================================================================
--- head/devel/llvm-cheri/Makefile	Tue Aug 21 20:26:03 2018	(r477755)
+++ head/devel/llvm-cheri/Makefile	Tue Aug 21 20:29:01 2018	(r477756)
@@ -36,6 +36,7 @@ STACK_ALIGN?=	-mstack-alignment=32
 CMAKE_INSTALL_PREFIX=	${LLVM_PREFIX}
 CMAKE_ARGS+=	-DLLVM_BUILD_LLVM_DYLIB=ON \
 		-DLLVM_DEFAULT_TARGET_TRIPLE=cheri-unknown-freebsd
+CMAKE_ARGS+=	-DLLVM_PARALLEL_LINK_JOBS=1
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	CTSRD-CHERI

Modified: head/devel/llvm-devel/Makefile
==============================================================================
--- head/devel/llvm-devel/Makefile	Tue Aug 21 20:26:03 2018	(r477755)
+++ head/devel/llvm-devel/Makefile	Tue Aug 21 20:29:01 2018	(r477756)
@@ -46,6 +46,7 @@ CMAKE_ARGS+=	-DLLVM_HOST_TRIPLE=${CONFIGURE_TARGET}
 # we need to either change the whole man-shuffle below, or simply
 # redefine CMAKE_INSTALL_MANDIR
 CMAKE_ARGS+=	-DCMAKE_INSTALL_MANDIR:PATH="share/man"
+CMAKE_ARGS+=	-DLLVM_PARALLEL_LINK_JOBS=1
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	llvm-mirror

Modified: head/devel/llvm38/Makefile
==============================================================================
--- head/devel/llvm38/Makefile	Tue Aug 21 20:26:03 2018	(r477755)
+++ head/devel/llvm38/Makefile	Tue Aug 21 20:29:01 2018	(r477756)
@@ -42,6 +42,7 @@ CMAKE_ARGS=
 # we need to either change the whole man-shuffle below, or simply
 # redefine CMAKE_INSTALL_MANDIR
 CMAKE_ARGS+=	-DCMAKE_INSTALL_MANDIR:PATH="share/man"
+CMAKE_ARGS+=	-DLLVM_PARALLEL_LINK_JOBS=1
 
 OPTIONS_DEFINE=	CLANG DOCS EXTRAS LIT LLD LLDB
 OPTIONS_DEFINE_amd64=	GOLD OPENMP

Modified: head/devel/llvm40/Makefile
==============================================================================
--- head/devel/llvm40/Makefile	Tue Aug 21 20:26:03 2018	(r477755)
+++ head/devel/llvm40/Makefile	Tue Aug 21 20:29:01 2018	(r477756)
@@ -47,6 +47,7 @@ CMAKE_ARGS+=	-DLLVM_HOST_TRIPLE=${CONFIGURE_TARGET}
 # we need to either change the whole man-shuffle below, or simply
 # redefine CMAKE_INSTALL_MANDIR
 CMAKE_ARGS+=	-DCMAKE_INSTALL_MANDIR:PATH="share/man"
+CMAKE_ARGS+=	-DLLVM_PARALLEL_LINK_JOBS=1
 
 OPTIONS_DEFINE=	CLANG DOCS EXTRAS LIT LLD LLDB
 OPTIONS_DEFINE_amd64=	COMPILER_RT GOLD OPENMP

Modified: head/devel/llvm50/Makefile
==============================================================================
--- head/devel/llvm50/Makefile	Tue Aug 21 20:26:03 2018	(r477755)
+++ head/devel/llvm50/Makefile	Tue Aug 21 20:29:01 2018	(r477756)
@@ -47,6 +47,7 @@ CMAKE_ARGS+=	-DLLVM_HOST_TRIPLE=${CONFIGURE_TARGET}
 # we need to either change the whole man-shuffle below, or simply
 # redefine CMAKE_INSTALL_MANDIR
 CMAKE_ARGS+=	-DCMAKE_INSTALL_MANDIR:PATH="share/man"
+CMAKE_ARGS+=	-DLLVM_PARALLEL_LINK_JOBS=1
 
 OPTIONS_DEFINE=	CLANG DOCS EXTRAS LIT LLD LLDB
 OPTIONS_DEFINE_amd64=	COMPILER_RT GOLD OPENMP

Modified: head/devel/llvm60/Makefile
==============================================================================
--- head/devel/llvm60/Makefile	Tue Aug 21 20:26:03 2018	(r477755)
+++ head/devel/llvm60/Makefile	Tue Aug 21 20:29:01 2018	(r477756)
@@ -47,6 +47,7 @@ CMAKE_ARGS+=	-DLLVM_HOST_TRIPLE=${CONFIGURE_TARGET}
 # we need to either change the whole man-shuffle below, or simply
 # redefine CMAKE_INSTALL_MANDIR
 CMAKE_ARGS+=	-DCMAKE_INSTALL_MANDIR:PATH="share/man"
+CMAKE_ARGS+=	-DLLVM_PARALLEL_LINK_JOBS=1
 
 OPTIONS_DEFINE=	CLANG DOCS EXTRAS LIT LLD LLDB
 OPTIONS_DEFINE_amd64=	COMPILER_RT GOLD OPENMP

Modified: head/devel/llvm70/Makefile
==============================================================================
--- head/devel/llvm70/Makefile	Tue Aug 21 20:26:03 2018	(r477755)
+++ head/devel/llvm70/Makefile	Tue Aug 21 20:29:01 2018	(r477756)
@@ -47,6 +47,7 @@ CMAKE_ARGS+=	-DLLVM_HOST_TRIPLE=${CONFIGURE_TARGET}
 # we need to either change the whole man-shuffle below, or simply
 # redefine CMAKE_INSTALL_MANDIR
 CMAKE_ARGS+=	-DCMAKE_INSTALL_MANDIR:PATH="share/man"
+CMAKE_ARGS+=	-DLLVM_PARALLEL_LINK_JOBS=1
 
 OPTIONS_DEFINE=	CLANG DOCS EXTRAS LIT LLD LLDB
 OPTIONS_DEFINE_amd64=	COMPILER_RT GOLD OPENMP