From b4404090259be4e34ef5dba33e47a41e7d9acc03 Mon Sep 17 00:00:00 2001 From: Matt Bogosian Date: Tue, 1 Dec 2015 22:49:51 -0800 Subject: Add missing automake package to deb-based UNIX install instructions. --- doc/build-unix.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'doc/build-unix.md') diff --git a/doc/build-unix.md b/doc/build-unix.md index 159a140608..31bbab7f0f 100644 --- a/doc/build-unix.md +++ b/doc/build-unix.md @@ -61,7 +61,7 @@ Dependency Build Instructions: Ubuntu & Debian ---------------------------------------------- Build requirements: - sudo apt-get install build-essential libtool autotools-dev autoconf pkg-config libssl-dev libevent-dev bsdmainutils + sudo apt-get install build-essential libtool autotools-dev automake pkg-config libssl-dev libevent-dev bsdmainutils On at least Ubuntu 14.04+ and Debian 7+ there are generic names for the individual boost development packages, so the following can be used to only -- cgit v1.2.3 From f9298cc60e093533ce109aedd7d54d59e87865cd Mon Sep 17 00:00:00 2001 From: Jarret Dyrbye Date: Wed, 27 Jan 2016 20:17:02 -0700 Subject: doc: add example for building with constrained resources discussed in github issue #6658 --- doc/build-unix.md | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'doc/build-unix.md') diff --git a/doc/build-unix.md b/doc/build-unix.md index 31bbab7f0f..943bfadb91 100644 --- a/doc/build-unix.md +++ b/doc/build-unix.md @@ -50,12 +50,15 @@ Optional dependencies: For the versions used in the release, see [release-process.md](release-process.md) under *Fetch and build inputs*. -System requirements +Memory Requirements -------------------- -C++ compilers are memory-hungry. It is recommended to have at least 1 GB of -memory available when compiling Bitcoin Core. With 512MB of memory or less -compilation will take much longer due to swap thrashing. +C++ compilers are memory-hungry. It is recommended to have at least 1.5 GB of +memory available when compiling Bitcoin Core. On systems with less, gcc can be +tuned to conserve memory with additional CXXFLAGS: + + + ./configure CXXFLAGS="--param ggc-min-expand=1 --param ggc-min-heapsize=32768" Dependency Build Instructions: Ubuntu & Debian ---------------------------------------------- -- cgit v1.2.3 From befeb554184682ac9d98b56ef4e7f20642be01d0 Mon Sep 17 00:00:00 2001 From: Nathaniel Mahieu Date: Thu, 28 Jan 2016 11:10:15 -0600 Subject: Add example for displaying additional configure flags --- doc/build-unix.md | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'doc/build-unix.md') diff --git a/doc/build-unix.md b/doc/build-unix.md index 31bbab7f0f..1121a3507f 100644 --- a/doc/build-unix.md +++ b/doc/build-unix.md @@ -236,3 +236,9 @@ In this case there is no dependency on Berkeley DB 4.8. Mining is also possible in disable-wallet mode, but only using the `getblocktemplate` RPC call not `getwork`. + +Additional Configure Flags +-------------------------- +A list of additional configure flags can be displayed with: + + ./configure --help -- cgit v1.2.3