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| author | Thomas Schwinge <thomas@codesourcery.com> | 2012-03-19 23:42:14 +0100 |
|---|---|---|
| committer | Thomas Schwinge <thomas@codesourcery.com> | 2012-03-19 23:42:14 +0100 |
| commit | 81a11e5870313a2abdcf479f8aea0dcfa78c81fb (patch) | |
| tree | c8847d0c8d26d78d27ed48e00139678a6e8ef08a | |
| parent | f392d170938263d6fa4823fd2fb57b77747e787c (diff) | |
| download | mig-81a11e5870313a2abdcf479f8aea0dcfa78c81fb.tar.gz mig-81a11e5870313a2abdcf479f8aea0dcfa78c81fb.tar.bz2 mig-81a11e5870313a2abdcf479f8aea0dcfa78c81fb.zip | |
Make the installation tree relocatable.
* mig.in: Compute a relative path from the mig to migcom.
| -rw-r--r-- | NEWS | 4 | ||||
| -rw-r--r-- | mig.in | 8 |
2 files changed, 10 insertions, 2 deletions
@@ -10,7 +10,9 @@ Version 1.3.2 * Handle the preprocessor option `-isystem' correctly. -* Cope with command line arguments the contain whitespace. +* Cope with command line arguments that contain whitespace. + +* Make the installation tree relocatable. * Be more careful to catch write errors when closing files. @@ -27,7 +27,13 @@ prefix=@prefix@ exec_prefix=@exec_prefix@ -migcom=${MIGDIR-@libexecdir@}/${MIGCOM-@MIGCOM@} +bindir=@bindir@ +libexecdir=@libexecdir@ +libexecdir_rel=$(perl -MFile::Spec -e 'print File::Spec->abs2rel("'"$libexecdir"'","'"$bindir"'")') +bindir_real=$(dirname "$0") +bindir_real=$(cd "$bindir_real"/ && pwd) +libexecdir=$bindir_real/$libexecdir_rel +migcom=${MIGDIR-$libexecdir}/${MIGCOM-@MIGCOM@} # The expansion of TARGET_CC might refer to ${CC}, so make sure it is defined. default_cc="@CC@" |