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-rw-r--r--tools/m4/patches/001-fix-macos-vasnprintf.patch25
1 files changed, 0 insertions, 25 deletions
diff --git a/tools/m4/patches/001-fix-macos-vasnprintf.patch b/tools/m4/patches/001-fix-macos-vasnprintf.patch
deleted file mode 100644
index e41315d34e..0000000000
--- a/tools/m4/patches/001-fix-macos-vasnprintf.patch
+++ /dev/null
@@ -1,25 +0,0 @@
---- a/lib/vasnprintf.c
-+++ b/lib/vasnprintf.c
-@@ -4858,7 +4858,11 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *
- #endif
- *fbp = dp->conversion;
- #if USE_SNPRINTF
--# if !(((__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 3)) && !defined __UCLIBC__) || ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__))
-+# if ! (((__GLIBC__ > 2 \
-+ || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 3)) \
-+ && !defined __UCLIBC__) \
-+ || (defined __APPLE__ && defined __MACH__) \
-+ || ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__))
- fbp[1] = '%';
- fbp[2] = 'n';
- fbp[3] = '\0';
-@@ -4872,6 +4876,9 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *
- in format strings in writable memory may crash the program
- (if compiled with _FORTIFY_SOURCE=2), so we should avoid it
- in this situation. */
-+ /* macOS 10.13 High Sierra behaves like glibc with
-+ _FORTIFY_SOURCE=2, and older macOS releases
-+ presumably do not need %n. */
- /* On native Windows systems (such as mingw), we can avoid using
- %n because:
- - Although the gl_SNPRINTF_TRUNCATION_C99 test fails,