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| author | Robert Schwebel <r.schwebel@pengutronix.de> | 2003-12-07 21:43:38 +0000 |
|---|---|---|
| committer | Robert Schwebel <r.schwebel@pengutronix.de> | 2003-12-07 21:43:38 +0000 |
| commit | af5b91acb3319115176fdef9010f2761de983d4d (patch) | |
| tree | 40b773da206bbb273f7c039470251ab99123d4fe | |
| parent | 7001541e776e96713897453066786d83a8087271 (diff) | |
| download | ptxdist-af5b91acb3319115176fdef9010f2761de983d4d.tar.gz ptxdist-af5b91acb3319115176fdef9010f2761de983d4d.tar.xz | |
take care not to make links in case short names are identical to long names
git-svn-id: https://svn.pengutronix.de/svn/ptxdist/trunk@874 33e552b5-05e3-0310-8538-816dae2090ed
| -rw-r--r-- | rules/xchain-binutils.make | 8 | ||||
| -rw-r--r-- | rules/xchain-gccstage2.make | 11 |
2 files changed, 14 insertions, 5 deletions
diff --git a/rules/xchain-binutils.make b/rules/xchain-binutils.make index 0ca6b9463..b629df726 100644 --- a/rules/xchain-binutils.make +++ b/rules/xchain-binutils.make @@ -1,5 +1,5 @@ # -*-makefile-*- -# $Id: xchain-binutils.make,v 1.13 2003/11/24 01:14:52 mkl Exp $ +# $Id: xchain-binutils.make,v 1.14 2003/12/07 21:42:25 robert Exp $ # # Copyright (C) 2002, 2003 by Pengutronix e.K., Hildesheim, Germany # @@ -127,10 +127,14 @@ $(STATEDIR)/xchain-binutils.install: $(STATEDIR)/xchain-binutils.compile # # make short-name links to long-name programms # e.g.: arm-linux-gcc -> arm-unknown-linux-gnu-gcc +# take care not to make liks in case the short names are identical to +# the long names # cd $(PTXCONF_PREFIX)/bin && \ for FILE in addr2line ar as ld nm objcompy objdump ranlib readelf size strings strip; do \ - ln -sf $(PTXCONF_GNU_TARGET)-$$FILE $(SHORT_TARGET)-linux-$$FILE; \ + if [ ! -e $(SHORT_TARGET)-linux-$$FILE ]; then \ + ln -sf $(PTXCONF_GNU_TARGET)-$$FILE $(SHORT_TARGET)-linux-$$FILE; \ + fi; \ done # diff --git a/rules/xchain-gccstage2.make b/rules/xchain-gccstage2.make index 0683e86dc..0d2117e5e 100644 --- a/rules/xchain-gccstage2.make +++ b/rules/xchain-gccstage2.make @@ -1,5 +1,5 @@ # -*-makefile-*- -# $Id: xchain-gccstage2.make,v 1.22 2003/11/17 18:36:49 mkl Exp $ +# $Id: xchain-gccstage2.make,v 1.23 2003/12/07 21:43:38 robert Exp $ # # Copyright (C) 2002, 2003 by Pengutronix e.K., Hildesheim, Germany # @@ -167,15 +167,20 @@ $(STATEDIR)/xchain-gccstage2.install: $(STATEDIR)/xchain-gccstage2.compile # # make short-name links to long-name programms # e.g.: arm-linux-gcc -> arm-unknown-linux-gnu-gcc +# don't link if short-name == long-name. # cd $(PTXCONF_PREFIX)/bin && \ for FILE in gcc gccbug cpp gcov; do \ - ln -sf $(PTXCONF_GNU_TARGET)-$$FILE $(SHORT_TARGET)-linux-$$FILE; \ + if [ ! -e $(SHORT_TARGET)-linux-$$FILE ]; then \ + ln -sf $(PTXCONF_GNU_TARGET)-$$FILE $(SHORT_TARGET)-linux-$$FILE;\ + fi; \ done ifdef PTXCONF_CXX cd $(PTXCONF_PREFIX)/bin && \ for FILE in c++ g++ c++flit; do \ - ln -sf $(PTXCONF_GNU_TARGET)-$$FILE $(SHORT_TARGET)-linux-$$FILE; \ + if [ ! -e $(SHORT_TARGET)-linux-$$FILE ]; then \ + ln -sf $(PTXCONF_GNU_TARGET)-$$FILE $(SHORT_TARGET)-linux-$$FILE;\ + fi; \ done endif touch $@ |