2 files changed, 6 insertions, 38 deletions

diff --git a/archival/libarchive/open_transformer.c b/archival/libarchive/open_transformer.c
index 1ac72af79..3d202ad26 100644
--- a/archival/libarchive/open_transformer.c
+++ b/archival/libarchive/open_transformer.c
@@ -154,21 +154,7 @@ void FAST_FUNC fork_transformer(int fd, const char *transform_prog)
 #else /* ENABLE_PLATFORM_MINGW */
 void FAST_FUNC fork_transformer(int fd, const char *transform_prog)
 {
-        char *cmd;
-        int fd1;
-
-        if (find_applet_by_name(transform_prog) >= 0) {
-                cmd = xasprintf("%s --busybox %s -cf -", bb_busybox_exec_path,
-                                                transform_prog);
-        }
-        else {
-                cmd = xasprintf("%s -cf -", transform_prog);
-        }
-        if ( (fd1=mingw_popen_fd(cmd, "r", fd, NULL)) == -1 ) {
-                bb_perror_msg_and_die("can't execute '%s'", transform_prog);
-        }
-        free(cmd);
-        xmove_fd(fd1, fd);
+        mingw_fork_compressor(fd, transform_prog, "r");
 }
 #endif
 
diff --git a/archival/tar.c b/archival/tar.c
index c57bff779..c7642a50e 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -601,8 +601,7 @@ static int FAST_FUNC writeFileToTarball(const char *fileName, struct stat *statb
         return TRUE;
 }
 
-#if SEAMLESS_COMPRESSION
-#if !ENABLE_PLATFORM_MINGW32
+# if SEAMLESS_COMPRESSION && !ENABLE_PLATFORM_MINGW32
 /* Don't inline: vfork scares gcc and pessimizes code */
 static void NOINLINE vfork_compressor(int tar_fd, const char *gzip)
 {
@@ -677,28 +676,11 @@ static void NOINLINE vfork_compressor(int tar_fd, const char *gzip)
                 bb_perror_msg_and_die("can't execute '%s'", gzip);
         }
 }
-#else
-static pid_t vfork_compressor(int tar_fd, const char *gzip)
-{
-        char *cmd;
-        int fd1;
-        pid_t pid;
+# endif /* SEAMLESS_COMPRESSION */
 
-        if (find_applet_by_name(gzip) >= 0) {
-                cmd = xasprintf("%s --busybox %s -cf -", bb_busybox_exec_path, gzip);
-        }
-        else {
-                cmd = xasprintf("%s -cf -", gzip);
-        }
-        if ( (fd1=mingw_popen_fd(cmd, "w", tar_fd, &pid)) == -1 ) {
-                bb_perror_msg_and_die("can't execute '%s'", gzip);
-        }
-        free(cmd);
-        xmove_fd(fd1, tar_fd);
-        return pid;
-}
-#endif /* ENABLE_PLATFORM_MINGW32 */
-#endif /* SEAMLESS_COMPRESSION */
+# if ENABLE_PLATFORM_MINGW32
+#  define vfork_compressor(f, g) mingw_fork_compressor((f), (g), "w")
+# endif
 
 
 # if !SEAMLESS_COMPRESSION