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| author |   Ulrich Müller <ulm@gentoo.org> | 2012-02-12 16:07:25 +0000 |
|---|---|---|
| committer | Ulrich Müller <ulm@gentoo.org> | 2012-02-12 16:07:25 +0000 |
| commit | 0385470dd59ec8901be2e4748a6fa5744778dac6 (patch) | |
| tree | 51c4311aa8afd1653c3caeb789e9cc3b9953bacc /eclass/elisp-common.eclass | |
| parent | Fix spelling of my name. (diff) | |
| download | emacs-0385470dd59ec8901be2e4748a6fa5744778dac6.tar.gz emacs-0385470dd59ec8901be2e4748a6fa5744778dac6.tar.bz2 emacs-0385470dd59ec8901be2e4748a6fa5744778dac6.zip | |
Require GNU Emacs in elisp-need-emacs.
svn path=/emacs-overlay/; revision=1795
Diffstat (limited to 'eclass/elisp-common.eclass')
| -rw-r--r-- | eclass/elisp-common.eclass | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/eclass/elisp-common.eclass b/eclass/elisp-common.eclass index 33b8ade..80e179d 100644 --- a/eclass/elisp-common.eclass +++ b/eclass/elisp-common.eclass @@ -173,7 +173,7 @@ BYTECOMPFLAGS="-L ." elisp-emacs-version() { local ret - # The following will work for at least versions 18-23. + # The following will work for at least versions 18-24. echo "(princ emacs-version)" >"${T}"/emacs-version.el ${EMACS} ${EMACSFLAGS} -l "${T}"/emacs-version.el ret=$? @@ -195,6 +195,10 @@ elisp-need-emacs() { local need_emacs=$1 have_emacs have_emacs=$(elisp-emacs-version) || return einfo "Emacs version: ${have_emacs}" + if [[ ${have_emacs} =~ XEmacs|Lucid ]]; then + eerror "This package needs GNU Emacs." + return 1 + fi if ! [[ ${have_emacs%%.*} -ge ${need_emacs%%.*} ]]; then eerror "This package needs at least Emacs ${need_emacs%%.*}." eerror "Use \"eselect emacs\" to select the active version." |