diff options
| author | dj <dj@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-01-02 15:55:07 +0000 |
|---|---|---|
| committer | dj <dj@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-01-02 15:55:07 +0000 |
| commit | d76e21baeefa4eb33d5623084fb8a1b94449509d (patch) | |
| tree | 1cfbf0b930635e92476331512fe864be808fb8f5 | |
| parent | 9acd1352b18ccf6cb7d5d64845fcf54985db7267 (diff) | |
| download | gcc-d76e21baeefa4eb33d5623084fb8a1b94449509d.tar.gz | |
* ltcf-c.sh: clear ac_cv_prog_cc_pic for DJGPP. Do not add
'-DPIC' to ac_cv_prog_cc_pic for DJGPP.
* ltcf-cxx.sh: likewise.
* ltcf-gcj.sh: likewise.
* ltconfig.sh: fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@38624 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | ltcf-c.sh | 15 | ||||
| -rw-r--r-- | ltcf-cxx.sh | 16 | ||||
| -rw-r--r-- | ltcf-gcj.sh | 4 | ||||
| -rwxr-xr-x | ltconfig | 2 |
5 files changed, 42 insertions, 3 deletions
diff --git a/ChangeLog b/ChangeLog index e99b756d4f2..b084ddf141c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2001-01-02 Laurynas Biveinis <lauras@softhome.net> + + * ltcf-c.sh: clear ac_cv_prog_cc_pic for DJGPP. Do not add + '-DPIC' to ac_cv_prog_cc_pic for DJGPP. + * ltcf-cxx.sh: likewise. + * ltcf-gcj.sh: likewise. + * ltconfig.sh: fix typo. + 2001-01-02 Laurynas Biveinis <lauras@softhome.net> * configure: handle DOS-style absolute paths. diff --git a/ltcf-c.sh b/ltcf-c.sh index 57df16c939b..4ce77fc472a 100644 --- a/ltcf-c.sh +++ b/ltcf-c.sh @@ -548,6 +548,10 @@ else # we not sure about C++ programs. ac_cv_prog_cc_static="$ac_cv_prog_cc_static ${ac_cv_prog_cc_wl}-lC" ;; + *djgpp*) + # DJGPP does not support shared libraries at all + ac_cv_prog_cc_pic= + ;; cygwin* | mingw* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). @@ -642,7 +646,16 @@ else ;; esac fi - ac_cv_prog_cc_pic="$ac_cv_prog_cc_pic -DPIC" + case "$host_os" in + # Platforms which do not suport PIC and -DPIC is meaningless + # on them: + *djgpp*) + ac_cv_prog_cc_pic= + ;; + *) + ac_cv_prog_cc_pic="$ac_cv_prog_cc_pic -DPIC" + ;; + esac fi need_lc=yes diff --git a/ltcf-cxx.sh b/ltcf-cxx.sh index fbcf248faa7..9c7782f2791 100644 --- a/ltcf-cxx.sh +++ b/ltcf-cxx.sh @@ -595,6 +595,10 @@ if test "$with_gcc" = yes; then # we not sure about C++ programs. ac_cv_prog_cc_static="$ac_cv_prog_cc_static ${ac_cv_prog_cc_wl}-lC" ;; + *djgpp*) + # DJGPP does not support shared libraries at all + ac_cv_prog_cc_pic= + ;; cygwin* | mingw* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). @@ -786,7 +790,17 @@ else ;; esac fi -ac_cv_prog_cc_pic="$ac_cv_prog_cc_pic -DPIC" + +case "$host_os" in + # Platforms which do not suport PIC and -DPIC is meaningless + # on them: + *djgpp*) + ac_cv_prog_cc_pic= + ;; + *) + ac_cv_prog_cc_pic="$ac_cv_prog_cc_pic -DPIC" + ;; +esac # Figure out "hidden" C++ library dependencies from verbose diff --git a/ltcf-gcj.sh b/ltcf-gcj.sh index acb30c0ace1..dd46e0cd73b 100644 --- a/ltcf-gcj.sh +++ b/ltcf-gcj.sh @@ -546,6 +546,10 @@ fi # we not sure about C++ programs. ac_cv_prog_cc_static="$ac_cv_prog_cc_static ${ac_cv_prog_cc_wl}-lC" ;; + *djgpp*) + # DJGPP does not support shared libraries at all + ac_cv_prog_cc_pic= + ;; cygwin* | mingw* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). @@ -1275,7 +1275,7 @@ sysv4) ;; esac -# Handle CRLF in mingw too chain +# Handle CRLF in mingw tool chain opt_cr= case "$host_os" in mingw*) |