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| author | K. Richard Pixley <rich@cygnus> | 1992-04-21 19:49:03 +0000 |
|---|---|---|
| committer | K. Richard Pixley <rich@cygnus> | 1992-04-21 19:49:03 +0000 |
| commit | 86112802a9a37510c1eb06602f7e6e21d9444612 (patch) | |
| tree | cf0bfb4d0536e18ccb5e79a87eb15961090cf97c | |
| parent | 6e6bf7f2ca5ea49448c7013f3354269dd77312c2 (diff) | |
| download | gdb-86112802a9a37510c1eb06602f7e6e21d9444612.zip gdb-86112802a9a37510c1eb06602f7e6e21d9444612.tar.gz gdb-86112802a9a37510c1eb06602f7e6e21d9444612.tar.bz2 | |
configure: patch from eggert. Avoids a protection problem if the
original Makefile.in is read only.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rwxr-xr-x | configure | 6 |
2 files changed, 8 insertions, 1 deletions
@@ -1,5 +1,8 @@ Tue Apr 21 12:31:33 1992 K. Richard Pixley (rich@cygnus.com) + * configure: patch from eggert. Avoids a protection problem if + the original Makefile.in is read only. + * configure: use move-if-change from gcc to create config.status. Some makefiles depend on config.status to tell if a directory has been reconfigured for a different host. This change @@ -562,6 +562,7 @@ EOF # so do these separately because I don't trust the order of sed -e expressions. # Conditionalize for this site from "Makefile.in" (or whatever it's called) into Makefile.tem + rm -f Makefile.tem case "${site}" in "") cp ${srcdir}/${subdir}/${Makefile_in} ${subdir}/Makefile.tem ;; *) @@ -579,6 +580,7 @@ EOF # working copy now in ${subdir}/Makefile.tem # Conditionalize the makefile for this host. + rm -f ${Makefile} case "${host_makefile_frag}" in "") mv ${subdir}/Makefile.tem ${Makefile} ;; *) @@ -596,6 +598,7 @@ EOF # working copy now in ${Makefile} # Conditionalize the makefile for this target. + rm -f Makefile.tem case "${target_makefile_frag}" in "") mv ${Makefile} ${subdir}/Makefile.tem ;; *) @@ -611,6 +614,7 @@ EOF # real copy now in ${subdir}/Makefile.tem # prepend warning about editting, and a bunch of variables. + rm -f ${Makefile} cat > ${Makefile} <<EOF # ${NO_EDIT} VPATH = ${makesrcdir} @@ -670,7 +674,7 @@ EOF ${subdir}/Makefile.tem >> ${Makefile} # final copy now in ${Makefile} - rm ${subdir}/Makefile.tem + rm -f ${subdir}/Makefile.tem if [ -n "${verbose}" -o -z "${silent}" ] ; then case "${host_makefile_frag}" in |