Re: [PATCH] Add support for fuchsia (OS)

[Josh Conner]

Ping?

- Josh


On Thu, Dec 8, 2016 at 4:28 PM, Josh Conner  wrote:
> Please find attached a patch that adds support for the Fuchsia OS
> (https://fuchsia.googlesource.com/).
> Let me know if there are any questions.
>
> Thanks!
>
> - Josh
>

Re: [PATCH] Add support for fuchsia (OS)

[Josh Conner]

Attached is an updated patch that reflects a difference in the way 
pic/pie options are handled in gcc for fuchsia. With this new patch, 
-fPIC is no longer treated as the default (since we now use -fPIE as the 
default).


Please let me know if there's anything else I can provide.

Thanks!

- Josh

On 12/8/16 4:28 PM, Josh Conner wrote:
Please find attached a patch that adds support for the Fuchsia OS 
(https://fuchsia.googlesource.com/).

Let me know if there are any questions.

Thanks!

- Josh



diff --git a/m4/libtool.m4 b/m4/libtool.m4
index ee292af..e1d623a 100644
--- a/m4/libtool.m4
+++ b/m4/libtool.m4
@@ -1968,6 +1968,11 @@ else
 ])
 ;;
 
+  fuchsia*)
+lt_cv_dlopen="dlopen"
+lt_cv_dlopen_libs=
+;;
+
   tpf*)
 # Don't try to run any link tests for TPF.  We know it's impossible
 # because TPF is a cross-compiler, and we know how we open DSOs.
@@ -2722,6 +2727,15 @@ freebsd* | dragonfly*)
   esac
   ;;
 
+fuchsia*)
+  need_lib_prefix=no
+  need_version=no
+  dynamic_linker="$host_os ld.so.1"
+  library_names_spec='$libname$shared_ext'
+  soname_spec='$libname$shared_ext'
+  sys_lib_dlsearch_path_spec='/system/lib /boot/lib'
+  ;;
+
 haiku*)
   version_type=linux # correct to gnu/linux during the next big refactor
   need_lib_prefix=no
@@ -3526,6 +3540,10 @@ freebsd* | dragonfly*)
   fi
   ;;
 
+fuchsia*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
 haiku*)
   lt_cv_deplibs_check_method=pass_all
   ;;
@@ -4342,6 +4360,11 @@ m4_if([$1], [CXX], [
   freebsd* | dragonfly*)
# FreeBSD uses GNU C++
;;
+  fuchsia* )
+   _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+   _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+   _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+   ;;
   hpux9* | hpux10* | hpux11*)
case $cc_basename in
  CC*)
@@ -6791,6 +6814,10 @@ if test yes != "$_lt_caught_CXX_error"; then
 _LT_TAGVAR(ld_shlibs, $1)=yes
 ;;
 
+  fuchsia*)
+   _LT_TAGVAR(ld_shlibs, $1)=yes
+   ;;
+
   haiku*)
 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs 
$compiler_flags $wl-soname $wl$soname -o $lib'
 _LT_TAGVAR(link_all_deplibs, $1)=yes

[PATCH] Add support for fuchsia (OS)

[Josh Conner]

Please find attached a patch that adds support for the Fuchsia OS 
(https://fuchsia.googlesource.com/).
Let me know if there are any questions.

Thanks!

- Josh

diff --git a/m4/libtool.m4 b/m4/libtool.m4
index ee292af..a463ae7 100644
--- a/m4/libtool.m4
+++ b/m4/libtool.m4
@@ -1968,6 +1968,11 @@ else
 ])
 ;;
 
+  fuchsia*)
+lt_cv_dlopen="dlopen"
+lt_cv_dlopen_libs=
+;;
+
   tpf*)
 # Don't try to run any link tests for TPF.  We know it's impossible
 # because TPF is a cross-compiler, and we know how we open DSOs.
@@ -2722,6 +2727,15 @@ freebsd* | dragonfly*)
   esac
   ;;
 
+fuchsia*)
+  need_lib_prefix=no
+  need_version=no
+  dynamic_linker="$host_os ld.so.1"
+  library_names_spec='$libname$shared_ext'
+  soname_spec='$libname$shared_ext'
+  sys_lib_dlsearch_path_spec='/system/lib /boot/lib'
+  ;;
+
 haiku*)
   version_type=linux # correct to gnu/linux during the next big refactor
   need_lib_prefix=no
@@ -3526,6 +3540,10 @@ freebsd* | dragonfly*)
   fi
   ;;
 
+fuchsia*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
 haiku*)
   lt_cv_deplibs_check_method=pass_all
   ;;
@@ -4241,7 +4259,7 @@ m4_if([$1], [CXX], [
   esac
   ;;
 
-beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+beos* | fuchsia* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
   # PIC is the default for these OSes.
   ;;
 mingw* | cygwin* | os2* | pw32* | cegcc*)
@@ -4342,6 +4360,11 @@ m4_if([$1], [CXX], [
   freebsd* | dragonfly*)
# FreeBSD uses GNU C++
;;
+  fuchsia* )
+   _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+   _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+   _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+   ;;
   hpux9* | hpux10* | hpux11*)
case $cc_basename in
  CC*)
@@ -6791,6 +6814,10 @@ if test yes != "$_lt_caught_CXX_error"; then
 _LT_TAGVAR(ld_shlibs, $1)=yes
 ;;
 
+  fuchsia*)
+   _LT_TAGVAR(ld_shlibs, $1)=yes
+   ;;
+
   haiku*)
 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs 
$compiler_flags $wl-soname $wl$soname -o $lib'
 _LT_TAGVAR(link_all_deplibs, $1)=yes