Merge pull request DescentDevelopers#70 from Lgt2x/linux-clang

Fix Linux clang build
jcoby · Apr 18, 2024 · 4f5bd86 · 4f5bd86
2 parents 2760c3c + c68d641
commit 4f5bd86
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Showing 2 changed files with 5 additions and 6 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -12,13 +12,12 @@ SET(CMAKE_POSITION_INDEPENDENT_CODE ON)
 
 IF (UNIX)
   SET (D3_GAMEDIR "~/Descent3/")
-  IF (APPLE)
-    SET(EXTRA_CXX_FLAGS "-Wno-address-of-temporary")
-  ELSE()
-    SET(EXTRA_CXX_FLAGS "-fpermissive")
+
+  IF (UNIX AND NOT APPLE)
+    SET(EXTRA_CXX_FLAGS "-fpermissive ")
   ENDIF()
 
-  STRING(APPEND CMAKE_CXX_FLAGS " -Wno-write-strings -Wno-multichar ${BITS} ${EXTRA_CXX_FLAGS}")
+  STRING(APPEND CMAKE_CXX_FLAGS " -Wno-write-strings -Wno-multichar -Wno-address-of-temporary ${BITS} ${EXTRA_CXX_FLAGS}")
   STRING(APPEND CMAKE_C_FLAGS " ${BITS}")
 
   FIND_PACKAGE(SDL REQUIRED)

diff --git a/ui/UIEdit.cpp b/ui/UIEdit.cpp
@@ -199,7 +199,7 @@ void UIEdit::SetText(char *text) {
 void UIEdit::GetText(char *buffer, int len) {
   //	ASSERT(strlen(m_TextBuf) < (unsigned)len);
   if (!m_TextBuf) {
-    buffer[0] = NULL;
+    buffer[0] = 0;
     return;
   }
   strncpy(buffer, m_TextBuf, len - 1);