Update Android port

* configure.ac (HAVE_MAILUTILS, with_mailutils)
(ANDROID_SDK_8_OR_EARLIER, XCONFIGURE): Fix POP and mailutils
configuration on Android.
* java/Makefile.in:
* src/callproc.c (syms_of_callproc): Avoid using built-in
movemail when --with-mailutils.

diff --git a/configure.ac b/configure.ac
index 56e293a6baabb4992b20bfeb9cce989d51288ad8..74ff59c79e46998f0df99778083826122a0169f3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -317,24 +317,31 @@ AC_ARG_WITH([mailutils],
       installed])],
   [],
   [with_mailutils=$with_features
-   if test "$with_mailutils" = yes; then
-     (movemail --version) >/dev/null 2>&1 || with_mailutils=no
-   fi])
-if test "$with_mailutils" = no; then
-  with_mailutils=
-fi
+   AS_IF(["$with_mailutils" = yes],
+     [AS_IF([test "x$XCONFIGURE" != "xandroid"],
+       [(movemail --version) >/dev/null 2>&1 || with_mailutils=no],
+       [dnl don't check for movemail if cross-compiling.
+        with_mailutils=yes])])])
+AS_IF([test "$with_mailutils" = no],
+  [with_mailutils=])
+
+AS_IF([test x"$with_mailutils" = xyes],
+  [AC_DEFINE([HAVE_MAILUTILS], [1],
+     [Define to 1 if Emacs was configured with mailutils])])
+
 AC_SUBST([with_mailutils])
 
 AC_ARG_WITH([pop],
   [AS_HELP_STRING([--with-pop],
      [Support POP mail retrieval if Emacs movemail is used (not recommended,
       as Emacs movemail POP is insecure).  This is the default only on
-      native MS-Windows.])],
+      native MS-Windows and Android.])],
   [],
-  [case $host in
-     *-mingw*) with_pop=yes;;
-     *) with_pop=no-by-default;;
-   esac])
+  dnl Enable movemail POP support on Android as GNU Mailutils is
+  dnl normally unavailable on that platform.
+  [AS_CASE([$host],
+     [*-mingw*|*android*], [with_pop=yes],
+     [with_pop=no-by-default])])
 if test "$with_pop" = yes; then
    AC_DEFINE([MAIL_USE_POP])
 fi
@@ -794,6 +801,9 @@ WARN_JAVAFLAGS=
 # Android.
 android_makefiles="lib/Makefile lib/gnulib.mk lib-src/Makefile src/Makefile"
 
+# This is whether or not to package mailutils into the executable.
+emacs_use_mailutils=
+
 AC_ARG_VAR([JAVAC], [Java compiler path.  Used for Android.])
 AC_ARG_VAR([JARSIGNER], [Java package signer path.  Used for Android.])
 AC_ARG_VAR([APKSIGNER], [Android package signer path.  Used for Android.])
@@ -1151,6 +1161,11 @@ package will likely install on older systems but crash on startup.])
   passthrough="$passthrough --with-tree-sitter=$with_tree_sitter"
   passthrough="$passthrough --with-imagemagick=$with_imagemagick"
   passthrough="$passthrough --with-lcms2=$with_lcms2"
+  passthrough="$passthrough --with-mailutils=$with_mailutils"
+  passthrough="$passthrough --with-pop=$with_pop"
+
+  AS_IF([test "x$with_mailutils" = "xyes"], [emacs_use_mailutils=yes])
+  AC_SUBST([emacs_use_mailutils])
 
   AS_IF([XCONFIGURE=android ANDROID_CC="$ANDROID_CC"           \
          ANDROID_SDK="$android_sdk" android_abi=$android_abi   \
@@ -1230,6 +1245,8 @@ if test "$ANDROID" = "yes"; then
     with_tree_sitter=no
     with_imagemagick=no
     with_lcms2=no
+    with_mailutils=no
+    with_pop=no
   fi
 
   with_rsvg=no

diff --git a/java/Makefile.in b/java/Makefile.in
index 1a7852487ef0977c4018e19505d5a859065eff1d..b5ab58fe576dbf5da0316acd736cb3ef5adb22e9 100644 (file)
--- a/java/Makefile.in
+++ b/java/Makefile.in
@@ -23,6 +23,9 @@ srcdir = @srcdir@
 builddir = @builddir@
 version = @version@
 
+# Don't install movemail if mailutils are to be used.
+emacs_use_mailutils = @emacs_use_mailutils@
+
 # This is the host lib-src and lib, not the cross compiler's lib-src.
 libsrc = ../lib-src
 EXEEXT = @EXEEXT@
@@ -114,15 +117,19 @@ APK_NAME := emacs-$(version)-$(ANDROID_MIN_SDK)-$(ANDROID_ABI).apk
 all: $(APK_NAME)
 
 # Binaries to cross-compile.
-CROSS_SRC_BINS = $(top_builddir)/cross/src/android-emacs
-CROSS_LIBSRC_BINS = $(top_builddir)/cross/lib-src/ctags                \
-                   $(top_builddir)/cross/lib-src/hexl          \
-                   $(top_builddir)/cross/lib-src/movemail      \
-                   $(top_builddir)/cross/lib-src/ebrowse       \
-                   $(top_builddir)/cross/lib-src/emacsclient   \
-                   $(top_builddir)/cross/lib-src/etags
+CROSS_SRC_BINS := $(top_builddir)/cross/src/android-emacs
+CROSS_LIBSRC_BINS := $(top_builddir)/cross/lib-src/ctags       \
+                    $(top_builddir)/cross/lib-src/hexl         \
+                    $(top_builddir)/cross/lib-src/ebrowse      \
+                    $(top_builddir)/cross/lib-src/emacsclient  \
+                    $(top_builddir)/cross/lib-src/etags
+CROSS_LIBSRC_BINS_MOVEMAIL := $(top_builddir)/cross/lib-src/movemail
 CROSS_BINS = $(CROSS_SRC_BINS) $(CROSS_LIBSRC_BINS)
 
+ifneq ($(emacs_use_mailutils),yes)
+CROSS_LIBSRC_BINS := $(CROSS_LIBSRC_BINS) $(CROSS_LIBSRC_BINS_MOVEMAIL)
+endif
+
 # Libraries to cross-compile.
 CROSS_LIBS = $(top_builddir)/cross/src/libemacs.so
 

diff --git a/src/callproc.c b/src/callproc.c
index 8d3519fdab20c51e3d5cd7ed02e64f08a847ade0..a1811a3bb2393f65923b84ae5a51c3f218f2785d 100644 (file)
--- a/src/callproc.c
+++ b/src/callproc.c
@@ -2178,7 +2178,10 @@ the system.  */);
 Use this instead of calling `movemail' directly, as `movemail'
 may have been renamed to comply with executable naming restrictions on
 the system.  */);
-#if !defined HAVE_ANDROID || defined ANDROID_STUBIFY
+  /* Don't change the name of `movemail' if Emacs is being built to
+     use movemail from another source.  */
+#if !defined HAVE_ANDROID || defined ANDROID_STUBIFY   \
+  || defined HAVE_MAILUTILS
   Vmovemail_program_name = build_pure_c_string ("movemail");
 #else
   Vmovemail_program_name = build_pure_c_string ("libmovemail.so");