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-From nobody Wed Oct 14 16:45:31 1998
-From: Alexandre Oliva <oliva@dcc.unicamp.br>
-Subject: libtool 1.2a broken on egcs (IRIX)
-To: bug-libtool@gnu.org
-Date: 21 Apr 1998 00:57:51 -0300
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-
-[1 <text/plain; US-ASCII (7bit)>]
-Hi!
-
-I've just installed and tested libtool 1.2a on several platforms. It
-worked beautifully and passed all tests on Solaris 2.[56] and RedHat
-Linux 4.0 and 5.0/x86 and 5.0/alpha.
-
-It failed to pass some tests on IRIX 5.2 and 6.3 because, although
-ltconfig detected that print was available on ksh only, it somehow
-tried to run print with sh in some situation. I haven't investigated
-the problem any further, but I managed to fix it by defining echo as
-`/bin/ksh print -r'. The attached patch caused libtool to pass all
-tests on both platforms.
-
-On SunOS 4.1.3 (with egcs 1.0.2 and GNU ld from binutils 2.9), libtool
-1.2a failed to pass the following tests:
-
-FAIL: demo-exec.test
-FAIL: hardcode.test
-
-Running tests with VERBOSE=yes produced the following additional
-messages for these two tests:
-
-=== Running demo-exec.test
-Executing uninstalled programs in ../demo
-Welcome to GNU Hell!
-ld.so: open error 2 for .libs/libhello.so.3.12
-./demo-exec.test: cannot execute ../demo/hell
--dlopen is unsupported
-FAIL: demo-exec.test
-
-=== Running hardcode.test
-= Running make hardcode in ../demo
-make[4]: Entering directory `/l/dsk01/temp/install-libtool-1.2a-atibaia-15206/libtool-1.2a/demo'
-You may ignore any linking errors from the following command:
-gcc -o hc-direct main.o ./.libs/libhello.so.3.12 -lm || echo unsupported > hc-direct
-rm -rf hc-libflag _hclibs
-mkdir _hclibs
-objdir=`sed -n -e 's/^objdir=\"\(.*\)\"$/\1/p' ./libtool`; cd _hclibs && for lib in ../$objdir/libhello*; do \
- ln -s $lib `echo "$lib" | sed 's%^.*/%%'` || exit 1; \
-done
-gcc -o hc-libflag main.o -Wl,--rpath -Wl,/l/dsk01/temp/install-libtool-1.2a-atibaia-15206/libtool-1.2a/demo/.libs -L./_hclibs -lhello -lm
-rm -rf _hclibs
-You may ignore any linking errors from the following command:
-LD_LIBRARY_PATH=./.libs gcc -o hc-libpath main.o -lhello -lm || echo unsupported > hc-libpath
-gcc -o hc-minusL main.o -L./`sed -n -e 's/^objdir=\"\(.*\)\"$/\1/p' ./libtool` -lhello -lm
-make[4]: Leaving directory `/l/dsk01/temp/install-libtool-1.2a-atibaia-15206/libtool-1.2a/demo'
-= Finding ltconfig's guesses at hardcoding values
-= Searching for hardcoded library directories in each program
-.libs was hardcoded in `hc-direct', which fooled libtool
-.libs was hardcoded in `hc-libflag', as libtool expected
-.libs was not hardcoded in `hc-libpath', which fooled libtool
-.libs was hardcoded in `hc-minusL', which fooled libtool
-FAIL: hardcode.test
-
-This must have something to do with SunOS's hard-coding of -L dirs
-into binary programs. `ldd ../demo/.libs/hell', for example, prints:
-
- .libs/libhello.so.3.12 (not found)
- -lc.1 => /usr/lib/libc.so.1.8
- -ldl.1 => /usr/lib/libdl.so.1.0
-
---
-Alexandre Oliva
-mailto:oliva@dcc.unicamp.br mailto:aoliva@acm.org
-http://www.dcc.unicamp.br/~oliva
-Universidade Estadual de Campinas, SP, Brasil
-[2 .patch-libtool-1.2a <application/octet-stream>]
---- ltconfig.in~ Sun Apr 19 16:35:49 1998
-+++ ltconfig.in Mon Apr 20 17:44:34 1998
-@@ -61,11 +61,8 @@
- if test "X`(print -r '\t') 2>/dev/null`" = 'X\t'; then
- # This shell has a builtin print -r that does the trick.
- echo='print -r'
-- elif test -f /bin/ksh && test "X$CONFIG_SHELL" != X/bin/ksh; then
-- # If we have ksh, try running ltconfig again with it.
-- CONFIG_SHELL=/bin/ksh
-- export CONFIG_SHELL
-- exec "$CONFIG_SHELL" "$0" --no-reexec ${1+"$@"}
-+ elif test -x /bin/ksh && test "X`(/bin/ksh print -r '\t') 2>/dev/null`" = 'X\t'; then
-+ echo='/bin/ksh print -r'
- else
- # Try using printf.
- echo='printf %s\n'
-