From 3c7bcadfaf9973e2a7f84fca4b28d3f8df13198b Mon Sep 17 00:00:00 2001 From: petevine Date: Thu, 3 Dec 2015 23:46:05 +0100 Subject: [PATCH 1/4] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 8eb742f0a22fc..2fd2ed522f28c 100644 --- a/README.md +++ b/README.md @@ -135,7 +135,7 @@ Snapshot binaries are currently built and tested on several platforms: You may find that other platforms work, but these are our officially supported build environments that are most likely to work. -Rust currently needs about 1.5 GiB of RAM to build without swapping; if it hits +Rust currently needs about 1.5 GiB of RAM (1GiB on 32-bit) to build without swapping; if it hits swap, it will take a very long time to build. There is more advice about hacking on Rust in [CONTRIBUTING.md]. From b6117596f09b691ed2f94000d6ea20206e967e25 Mon Sep 17 00:00:00 2001 From: petevine Date: Thu, 3 Dec 2015 23:51:06 +0100 Subject: [PATCH 2/4] RAM requirement on 32-bit linux Running `/usr/bin/time -v make` during rust build process (using local llvm) shows maximum memory usage at --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 2fd2ed522f28c..5abf381e8f904 100644 --- a/README.md +++ b/README.md @@ -135,7 +135,7 @@ Snapshot binaries are currently built and tested on several platforms: You may find that other platforms work, but these are our officially supported build environments that are most likely to work. -Rust currently needs about 1.5 GiB of RAM (1GiB on 32-bit) to build without swapping; if it hits +Rust currently needs about 1.5 GiB of RAM (1GiB on 32-bit Linux) to build without swapping; if it hits swap, it will take a very long time to build. There is more advice about hacking on Rust in [CONTRIBUTING.md]. From 79891878c65b0f760e360a94703624a5e6cd89f8 Mon Sep 17 00:00:00 2001 From: petevine Date: Fri, 4 Dec 2015 01:18:16 +0100 Subject: [PATCH 3/4] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 5abf381e8f904..3a1a0cace4d02 100644 --- a/README.md +++ b/README.md @@ -135,7 +135,7 @@ Snapshot binaries are currently built and tested on several platforms: You may find that other platforms work, but these are our officially supported build environments that are most likely to work. -Rust currently needs about 1.5 GiB of RAM (1GiB on 32-bit Linux) to build without swapping; if it hits +Rust currently needs about 1.5 GiB of RAM (1GiB on 32-bit *nix) to build without swapping; if it hits swap, it will take a very long time to build. There is more advice about hacking on Rust in [CONTRIBUTING.md]. From ed658b4b1e639adc35b436f4391ad2d72c971bc0 Mon Sep 17 00:00:00 2001 From: petevine Date: Fri, 4 Dec 2015 08:04:42 +0100 Subject: [PATCH 4/4] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 3a1a0cace4d02..6ba907d2327a3 100644 --- a/README.md +++ b/README.md @@ -135,7 +135,7 @@ Snapshot binaries are currently built and tested on several platforms: You may find that other platforms work, but these are our officially supported build environments that are most likely to work. -Rust currently needs about 1.5 GiB of RAM (1GiB on 32-bit *nix) to build without swapping; if it hits +Rust currently needs about 1.5 GiB of RAM (850 MiB on 32-bit *nix) to build without swapping; if it hits swap, it will take a very long time to build. There is more advice about hacking on Rust in [CONTRIBUTING.md].