[vala/meson-msvc: 15/15] WIP: Don't use ln on MSVC bulids

[Chun-wei Fan <fanchunwei src gnome org>]

commit 3965645fe2033427ff8b570c962545cfecba1658
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Wed Jan 26 13:10:26 2022 +0800

    WIP: Don't use ln on MSVC bulids
    
    They don't work on cmd.exe consoles...

 compiler/meson.build                    |  8 +++++---
 doc/meson.build                         | 12 +++++++-----
 vapigen/meson.build                     |  8 ++++++--
 vapigen/vala-gen-introspect/meson.build |  4 +++-
 4 files changed, 21 insertions(+), 11 deletions(-)
---
diff --git a/compiler/meson.build b/compiler/meson.build
index d2761a44d..0dc69d1f3 100644
--- a/compiler/meson.build
+++ b/compiler/meson.build
@@ -21,6 +21,8 @@ valac_exe = executable(
 vala_name = 'vala@0@'.format(vala_version_suffix)
 
 # https://github.com/mesonbuild/meson/issues/1602
-meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs --relative @1@ 
valac'.format(join_paths(get_option('prefix'), get_option('bindir')), valac_name))
-meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs --relative @1@ 
@2@'.format(join_paths(get_option('prefix'), get_option('bindir')), valac_name, vala_name))
-meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs --relative @1@ 
vala'.format(join_paths(get_option('prefix'), get_option('bindir')), valac_name))
+if cc.get_argument_syntax() != 'msvc'
+  meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs --relative @1@ 
valac'.format(join_paths(get_option('prefix'), get_option('bindir')), valac_name))
+  meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs --relative @1@ 
@2@'.format(join_paths(get_option('prefix'), get_option('bindir')), valac_name, vala_name))
+  meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs --relative @1@ 
vala'.format(join_paths(get_option('prefix'), get_option('bindir')), valac_name))
+endif
diff --git a/doc/meson.build b/doc/meson.build
index c5763e518..bf6bbab2b 100644
--- a/doc/meson.build
+++ b/doc/meson.build
@@ -56,11 +56,13 @@ else
 endif
 
 # https://github.com/mesonbuild/meson/issues/1602
-meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@/man1; ln -fs --relative vala-gen-introspect.1 
@1@'.format(join_paths(get_option('prefix'), get_option('mandir')), 
'vala-gen-introspect@0@.1'.format(vala_version_suffix)))
-meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@/man1; ln -fs --relative valac.1 
@1@'.format(join_paths(get_option('prefix'), get_option('mandir')), 'valac@0@.1'.format(vala_version_suffix)))
-meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@/man1; ln -fs --relative vapigen.1 
@1@'.format(join_paths(get_option('prefix'), get_option('mandir')), 
'vapigen@0@.1'.format(vala_version_suffix)))
-if valadoc_enabled
-       meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@/man1; ln -fs --relative valadoc.1 
@1@'.format(join_paths(get_option('prefix'), get_option('mandir')), 
'valadoc@0@.1'.format(vala_version_suffix)))
+if cc.get_argument_syntax() != 'msvc'
+  meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@/man1; ln -fs --relative vala-gen-introspect.1 
@1@'.format(join_paths(get_option('prefix'), get_option('mandir')), 
'vala-gen-introspect@0@.1'.format(vala_version_suffix)))
+  meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@/man1; ln -fs --relative valac.1 
@1@'.format(join_paths(get_option('prefix'), get_option('mandir')), 'valac@0@.1'.format(vala_version_suffix)))
+  meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@/man1; ln -fs --relative vapigen.1 
@1@'.format(join_paths(get_option('prefix'), get_option('mandir')), 
'vapigen@0@.1'.format(vala_version_suffix)))
+  if valadoc_enabled
+         meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@/man1; ln -fs --relative valadoc.1 
@1@'.format(join_paths(get_option('prefix'), get_option('mandir')), 
'valadoc@0@.1'.format(vala_version_suffix)))
+  endif
 endif
 
 if valadoc_enabled
diff --git a/vapigen/meson.build b/vapigen/meson.build
index df3e18c5a..fb27b73c5 100644
--- a/vapigen/meson.build
+++ b/vapigen/meson.build
@@ -14,7 +14,9 @@ vapigen_exe = executable(
 )
 
 # https://github.com/mesonbuild/meson/issues/1602
-meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs --relative @1@ 
vapigen'.format(join_paths(get_option('prefix'), get_option('bindir')), vapigen_name))
+if cc.get_argument_syntax() != 'msvc'
+  meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs --relative @1@ 
vapigen'.format(join_paths(get_option('prefix'), get_option('bindir')), vapigen_name))
+endif
 
 vapicheck_sources = files(
        'valavapicheck.vala',
@@ -31,7 +33,9 @@ executable(
 )
 
 # https://github.com/mesonbuild/meson/issues/1602
-meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs --relative @1@ 
vapicheck'.format(join_paths(get_option('prefix'), get_option('bindir')), vapicheck_name))
+if cc.get_argument_syntax() != 'msvc'
+  meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs --relative @1@ 
vapicheck'.format(join_paths(get_option('prefix'), get_option('bindir')), vapicheck_name))
+endif
 
 configure_file(
        input: 'vapigen.pc.in',
diff --git a/vapigen/vala-gen-introspect/meson.build b/vapigen/vala-gen-introspect/meson.build
index 79ab97379..82ff86586 100644
--- a/vapigen/vala-gen-introspect/meson.build
+++ b/vapigen/vala-gen-introspect/meson.build
@@ -6,4 +6,6 @@ vala_gen_introspect_sh = configure_file(
 )
 
 # https://github.com/mesonbuild/meson/issues/1602
-meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs @1@ 
vala-gen-introspect'.format(join_paths(get_option('prefix'), get_option('bindir')), 
'vala-gen-introspect@0@'.format(vala_version_suffix)))
+if cc.get_argument_syntax() != 'msvc'
+  meson.add_install_script('sh', '-c', 'cd $DESTDIR@0@; ln -fs @1@ 
vala-gen-introspect'.format(join_paths(get_option('prefix'), get_option('bindir')), 
'vala-gen-introspect@0@'.format(vala_version_suffix)))
+endif