From b39c84f81e5599e59504248c981fcbdb5946a9aa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <zhangsongcui3371@sina.com>
Date: Mon, 14 Aug 2023 10:03:53 +0800
Subject: [PATCH 1/4] IO (Android): fix compiler errors if `wordexp` is not
 available

---
 src/common/io/io_unix.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/common/io/io_unix.c b/src/common/io/io_unix.c
index d1e635e11..1941e6637 100644
--- a/src/common/io/io_unix.c
+++ b/src/common/io/io_unix.c
@@ -1,12 +1,16 @@
 #include "io.h"
 #include "util/stringUtils.h"
+#include "util/unused.h"
 
 #include <fcntl.h>
 #include <sys/stat.h>
 #include <termios.h>
 #include <poll.h>
 #include <dirent.h>
+
+#if __has_include(<wordexp.h>)
 #include <wordexp.h>
+#endif
 
 static void createSubfolders(const char* fileName)
 {
@@ -108,9 +112,12 @@ bool ffPathExists(const char* path, FFPathType type)
     return false;
 }
 
-bool ffPathExpandEnv(const char* in, FFstrbuf* out)
+bool ffPathExpandEnv(FF_MAYBE_UNUSED const char* in, FF_MAYBE_UNUSED FFstrbuf* out)
 {
     bool result = false;
+
+    #if __has_include(<wordexp.h>) // https://github.com/termux/termux-packages/pull/7056
+
     wordexp_t exp;
     if(wordexp(in, &exp, WRDE_NOCMD) != 0)
         return false;
@@ -123,6 +130,8 @@ bool ffPathExpandEnv(const char* in, FFstrbuf* out)
 
     wordfree(&exp);
 
+    #endif
+
     return result;
 }
 

From 65d25446fef88dd52cf1733db9b45bf67f56d29e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <zhangsongcui3371@sina.com>
Date: Mon, 14 Aug 2023 10:05:43 +0800
Subject: [PATCH 2/4] Users: use `__has_include`

---
 CMakeLists.txt                    | 5 -----
 src/detection/users/users_linux.c | 2 +-
 2 files changed, 1 insertion(+), 6 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d461a209e..71f580cd4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -630,11 +630,6 @@ if(WIN32)
     target_compile_definitions(libfastfetch PUBLIC WIN32_LEAN_AND_MEAN=1)
 endif()
 
-CHECK_INCLUDE_FILE("utmpx.h" HAVE_UTMPX_H)
-if(HAVE_UTMPX_H)
-    target_compile_definitions(libfastfetch PRIVATE FF_HAVE_UTMPX_H)
-endif()
-
 if(HAVE_WCWIDTH)
     target_compile_definitions(libfastfetch PRIVATE FF_HAVE_WCWIDTH)
 endif()
diff --git a/src/detection/users/users_linux.c b/src/detection/users/users_linux.c
index 3b4963a14..c17bf139c 100644
--- a/src/detection/users/users_linux.c
+++ b/src/detection/users/users_linux.c
@@ -1,7 +1,7 @@
 #include "fastfetch.h"
 #include "users.h"
 
-#if FF_HAVE_UTMPX_H
+#if __has_include(<utmpx.h>)
     #include <utmpx.h>
 #else
     //for Android compatibility

From 02adbb462adbcb9964bfc4872608da8a11a4d3f5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <carter.li@eoitek.com>
Date: Mon, 14 Aug 2023 10:33:11 +0800
Subject: [PATCH 3/4] Android: link to `libandroid-wordexp` if available

Ref: https://github.com/termux/termux-packages/tree/master/packages/libandroid-wordexp
---
 CMakeLists.txt | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 71f580cd4..dd7efea0e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -824,6 +824,13 @@ elseif(BSD)
     target_link_libraries(libfastfetch
         PRIVATE "usbhid"
     )
+elseif(ANDROID)
+    CHECK_LIBRARY_EXISTS(android-wordexp wordexp "" HAVE_LIBANDROID_WORDEXP)
+    if(HAVE_LIBANDROID_WORDEXP)
+        target_link_libraries(libfastfetch
+            PRIVATE android-wordexp
+        )
+    endif()
 endif()
 
 target_include_directories(libfastfetch

From 86dffe751f8221bf4d8a518e31bf98ad461a491b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <carter.li@eoitek.com>
Date: Mon, 14 Aug 2023 10:51:54 +0800
Subject: [PATCH 4/4] Android: prefer static linking to `libandroid-wordexp.a`

---
 CMakeLists.txt | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index dd7efea0e..a4e49c373 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -825,11 +825,18 @@ elseif(BSD)
         PRIVATE "usbhid"
     )
 elseif(ANDROID)
-    CHECK_LIBRARY_EXISTS(android-wordexp wordexp "" HAVE_LIBANDROID_WORDEXP)
-    if(HAVE_LIBANDROID_WORDEXP)
+    CHECK_LIBRARY_EXISTS(-l:libandroid-wordexp.a wordexp "" HAVE_LIBANDROID_WORDEXP_STATIC)
+    if(HAVE_LIBANDROID_WORDEXP_STATIC)
         target_link_libraries(libfastfetch
-            PRIVATE android-wordexp
+            PRIVATE -l:libandroid-wordexp.a
         )
+    else()
+        CHECK_LIBRARY_EXISTS(android-wordexp wordexp "" HAVE_LIBANDROID_WORDEXP)
+        if(HAVE_LIBANDROID_WORDEXP)
+            target_link_libraries(libfastfetch
+                PRIVATE android-wordexp
+            )
+        endif()
     endif()
 endif()