[PATCH 0/1] MR5168: configure: Disable -Wmisleading-indentation warnings on GCC.

[Jacek Caban (＠jacek)]

As discussed in !5148, it fixes GCC spamming build output to inform users that about its non-flexible memory management.

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/5168

[PATCH 1/1] configure: Disable -Wmisleading-indentation warnings on GCC.

[Jacek Caban]

From: Jacek Caban <jacek(a)codeweavers.com>

---
 configure.ac | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/configure.ac b/configure.ac
index 1c59651ba1e..46b83ad4a3c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -968,6 +968,9 @@ This is an error since --enable-archs=$wine_arch was requested.])])
     WINE_TRY_PE_CFLAGS([-Wabsolute-value])
     WINE_TRY_PE_CFLAGS([-Wenum-conversion])
 
+    dnl GCC can't handle large files when -Wmisleading-indentation is enabled (https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89549)
+    WINE_TRY_PE_CFLAGS([-flarge-source-files],[WINE_TRY_PE_CFLAGS([-Wmisleading-indentation],[AS_VAR_APPEND(${wine_arch}_EXTRACFLAGS,[" -Wno-misleading-indentation"])])])
+
     case $wine_arch in
       i386) WINE_TRY_PE_CFLAGS([-fno-omit-frame-pointer])
             WINE_TRY_PE_CFLAGS([-mpreferred-stack-boundary=2])
@@ -1863,6 +1866,9 @@ then
   WINE_TRY_CFLAGS([-Wvla])
   WINE_TRY_CFLAGS([-Wwrite-strings])
 
+  dnl GCC can't handle large files when -Wmisleading-indentation is enabled (https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89549)
+  WINE_TRY_CFLAGS([-flarge-source-files],[WINE_TRY_CFLAGS([-Wmisleading-indentation],[EXTRACFLAGS="$EXTRACFLAGS -Wno-misleading-indentation"])])
+
   dnl Check for noisy string.h
   WINE_TRY_CFLAGS([-Wpointer-arith],
      [saved_string_h_CFLAGS=$CFLAGS
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/5168