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| author | Vikram S. Adve <vadve@cs.uiuc.edu> | 2003-09-14 23:44:31 +0000 |
|---|---|---|
| committer | Vikram S. Adve <vadve@cs.uiuc.edu> | 2003-09-14 23:44:31 +0000 |
| commit | fb5e060f2b2c314a40bad8409c6548eefb3782b0 (patch) | |
| tree | ef3a034f08b1d7293dff0a2d4b7bc79068597439 /utils/makellvm | |
| parent | 8f9c4bdadc32fbe1afa84551678da76866b73bdb (diff) | |
| download | llvm-fb5e060f2b2c314a40bad8409c6548eefb3782b0.tar.gz llvm-fb5e060f2b2c314a40bad8409c6548eefb3782b0.tar.bz2 llvm-fb5e060f2b2c314a40bad8409c6548eefb3782b0.tar.xz | |
Update makellvm to work with the brave new world of separate obj-root trees.
With these changes, you can still run makellvm directly from your source tree
as follows:
% makellvm [toolname] ## looks for obj-root in default places (see below)
or
% makellvm -obj obj-root [toolname] ## specify obj-root explicitly.
With the first from, `makellvm' checks the following places in order
and uses the first one that contains the file `Makefile.config':
(1) Your src-root directory
(2) /localhome/$USER/llvm
Other choices can be added to this list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8509 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/makellvm')
| -rwxr-xr-x | utils/makellvm | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/utils/makellvm b/utils/makellvm index 553ea5379f..de3d288d7c 100755 --- a/utils/makellvm +++ b/utils/makellvm @@ -2,7 +2,7 @@ set pstatus = 0 onintr cleanup -alias usage 'echo "USAGE: $0:t [-h] [-n] [gmake-flag...] [VAR=...] [toolname (default: opt)]"; set pstatus = 1; goto cleanup' +alias usage 'echo "USAGE: $0:t [-h] [-n] [-obj obj-root] [gmake-flags] [VAR=...] [toolname (default: opt)]"; set pstatus = 1; goto cleanup' set EXEC = opt set GMAKE_OPTS = "" @@ -19,6 +19,8 @@ while ( !( $?options_done ) && ($#argv > 0)) shift argv; set MFILE = $argv[1]; shift argv; breaksw case -n : set doit = 0; shift argv; breaksw + case -obj : + set OBJROOT = $argv[1]; shift argv; shift argv; breaksw case -d : set doit = 0; set DEBUG = 1; shift argv; breaksw case -* : @@ -72,11 +74,30 @@ if ($DEBUG) then endif if ($#LLVMDIR == 0 || ! -d "$LLVMDIR") then - echo "Unable to find LLVM obj-root directory or directory is invalid." + echo "Unable to find LLVM src-root directory or directory is invalid." echo "Are you within a valid LLVM directory for running gmake?" exit 1 endif +if ($?OBJROOT == 0) then + ## Check if source root is obj-root by looking for Makefile.config there + if (-f ${LLVMDIR}/Makefile.config) then + set OBJROOT = ${LLVMDIR} + set BUILDROOT = . + else ## Otherwise assume a default location for OBJROOT + set OBJROOT = "/localhome/$USER/llvm" + set SRCROOT = `sh -c "cd $LLVMDIR; pwd | sed 's/\//\\\//g'"` + set CURSRCDIR = `echo $cwd | sed -e "s/${SRCROOT}//"` + set BUILDROOT = ${OBJROOT}/${CURSRCDIR} + unset SRCROOT CURSRCDIR + endif + echo "Using OBJ-ROOT = ${OBJROOT} (specify '-obj obj-root' to override)." +endif +if ($DEBUG) then + echo "DEBUG: BUILDROOT = $BUILDROOT" +endif +cd $BUILDROOT + set CMD = "gmake $GMAKE_OPTS && (cd $LLVMDIR/tools/$EXEC && gmake $GMAKE_OPTS)" if ($doit == 1) then |