Update thirdparty_build.gradle scripts: support thirdparty repos reusage

max-kammerer · Oct 24, 2023 · 8746d14 · 8746d14
1 parent fcdf269
commit 8746d14
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Showing 2 changed files with 36 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -74,3 +74,7 @@ To build `Orion Viewer` you will need:
  ```
 
 Pre 0.80 versions are compatible with Android 2.1+ devices
+
+###Troubleshooting
+
+In case of getting error about absent libtinfo.so.5, please install ncurses-compat-libs.
diff --git a/thirdparty_build.gradle b/thirdparty_build.gradle
@@ -9,8 +9,22 @@ buildscript {
 /*DJVU CHAIN*/
 task downloadDjvu {
     doLast {
-        exec {
-            commandLine = ['git', 'clone', 'git://git.code.sf.net/p/djvu/djvulibre-git', djvu]
+        def djvuFolder = new File(djvu)
+        if (djvuFolder.exists()) {
+            // Switch to master so we can properly pull if it was
+            // detached.
+            exec {
+                commandLine = ['git', '-C', djvu, 'checkout', '-f', 'master']
+            }
+            // Fetch
+            exec {
+                commandLine = ['git', '-C', djvu, 'fetch', 'origin']
+            }
+        }
+        else {
+            exec {
+                commandLine = ['git', 'clone', 'git://git.code.sf.net/p/djvu/djvulibre-git', djvu]
+            }
         }
 
         exec {
@@ -52,8 +66,22 @@ task downloadMupdf {
     def version = "1.23.3"
 
     doLast {
-        exec {
-            commandLine = ['git', 'clone', 'git://git.ghostscript.com/mupdf.git', mupdf]
+        def mupdfFolder = new File(mupdf)
+        if (mupdfFolder.exists()) {
+            // Switch to master so we can properly pull if it was
+            // detached.
+            exec {
+                commandLine = ['git', '-C', mupdf, 'checkout', '-f', 'master']
+            }
+            // Fetch
+            exec {
+                commandLine = ['git', '-C', mupdf, 'fetch', 'origin']
+            }
+        }
+        else {
+            exec {
+                commandLine = ['git', 'clone', 'git://git.ghostscript.com/mupdf.git', mupdf]
+            }
         }
 
         exec {