annotate root-filesystem.sh @ 1128:e5f9681a8b3c

Lots of comment updates. Add a NO_HOST_TOOLS=1 config option, and a few "time" calls to stages that didn't have them. Put native-compiler.sh after root-filesystem.sh in build so it's slightly easier to document.
author Rob Landley <rob@landley.net>
date Sat, 19 Jun 2010 16:44:49 -0500
parents 2b68517f5b62
children 2b7100b7de0c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
177
6b4844b708b9 dash->bash.
Rob Landley <rob@landley.net>
parents: 164
diff changeset
1 #!/bin/bash
43
6d16887ec084 Intermediate snapshot. Doesn't work yet.
Rob Landley <rob@landley.net>
parents:
diff changeset
2
1128
e5f9681a8b3c Lots of comment updates. Add a NO_HOST_TOOLS=1 config option, and a few "time" calls to stages that didn't have them. Put native-compiler.sh after root-filesystem.sh in build so it's slightly easier to document.
Rob Landley <rob@landley.net>
parents: 1116
diff changeset
3 # Combine the output of simple-root-filesystem and native-compiler.
888
626288dd5cf3 Lots of comments.
Rob Landley <rob@landley.net>
parents: 882
diff changeset
4
1116
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
5 . sources/include.sh || exit 1
658
dc5512d734f0 Actually put MANIFEST into mini-native.
Rob Landley <rob@landley.net>
parents: 633
diff changeset
6
1116
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
7 read_arch_dir "$1"
944
fc134a13357e Largeish refactoring and cleanup of compiler build:
Rob Landley <rob@landley.net>
parents: 941
diff changeset
8
1116
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
9 [ ! -d "$BUILD/simple-root-filesystem-$ARCH" ] &&
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
10 echo "No $BUILD/simple-root-filesystem-$ARCH" >&2 &&
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
11 exit 1
52
6d6551a37687 Add make to mini-native (required one more option switched on in uClibc), add
Rob Landley <rob@landley.net>
parents: 51
diff changeset
12
1116
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
13 [ ! -d "$BUILD/native-compiler-$ARCH" ] &&
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
14 echo "No $BUILD/native-compiler-$ARCH" >&2 &&
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
15 exit 1
83
8fb80545fe84 Move the "hello world" source into sources/toys. Build (in mini-native)
Rob Landley <rob@landley.net>
parents: 81
diff changeset
16
1128
e5f9681a8b3c Lots of comment updates. Add a NO_HOST_TOOLS=1 config option, and a few "time" calls to stages that didn't have them. Put native-compiler.sh after root-filesystem.sh in build so it's slightly easier to document.
Rob Landley <rob@landley.net>
parents: 1116
diff changeset
17 cp -a "$BUILD/simple-root-filesystem-$ARCH/." "$STAGE_DIR" || dienow
e5f9681a8b3c Lots of comment updates. Add a NO_HOST_TOOLS=1 config option, and a few "time" calls to stages that didn't have them. Put native-compiler.sh after root-filesystem.sh in build so it's slightly easier to document.
Rob Landley <rob@landley.net>
parents: 1116
diff changeset
18
1116
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
19 # Remove shared libraries copied from cross compiler.
944
fc134a13357e Largeish refactoring and cleanup of compiler build:
Rob Landley <rob@landley.net>
parents: 941
diff changeset
20
1116
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
21 rm -rf "$BUILD/root-filesystem-$ARCH/usr/lib" 2>/dev/null
944
fc134a13357e Largeish refactoring and cleanup of compiler build:
Rob Landley <rob@landley.net>
parents: 941
diff changeset
22
1116
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
23 # Copy native compiler, but do not overwrite existing files (which could
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
24 # do bad things to busybox).
713
9282f84b31a1 Add NATIVE_TOOLCHAIN=only, to build _just_ the native toolchain (sae set of packages as the cross compiler, only --enable-shared and with uClibc++).
Rob Landley <rob@landley.net>
parents: 711
diff changeset
25
1116
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
26 [ -z "$ROOT_NODIRS" ] && USRDIR="/usr" || USRDIR=""
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
27 yes 'n' | cp -ia "$BUILD/native-compiler-$ARCH/." \
2b68517f5b62 Break out simple-root-filesystem.sh and root-filesystem.sh (adding native-compiler.sh output), and use NO_NATIVE_COMPILER to determine which to use. Rename STATIC_CC_HOST to CROSS_HOST_ARCH.
Rob Landley <rob@landley.net>
parents: 1108
diff changeset
28 "$BUILD/root-filesystem-$ARCH$USRDIR" 2>/dev/null || dienow