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-rw-r--r--tools/bison/patches/001-fix-macos-vasnprintf.patch25
-rw-r--r--tools/bison/patches/100-fix-gets-removal.patch11
2 files changed, 7 insertions, 29 deletions
diff --git a/tools/bison/patches/001-fix-macos-vasnprintf.patch b/tools/bison/patches/001-fix-macos-vasnprintf.patch
deleted file mode 100644
index e41315d34e..0000000000
--- a/tools/bison/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,
diff --git a/tools/bison/patches/100-fix-gets-removal.patch b/tools/bison/patches/100-fix-gets-removal.patch
index 20b18cf2e7..563c12040c 100644
--- a/tools/bison/patches/100-fix-gets-removal.patch
+++ b/tools/bison/patches/100-fix-gets-removal.patch
@@ -1,6 +1,8 @@
+diff --git a/lib/stdio.in.h b/lib/stdio.in.h
+index ff7c9c8..f391832 100644
--- a/lib/stdio.in.h
+++ b/lib/stdio.in.h
-@@ -719,13 +719,6 @@
+@@ -739,14 +739,6 @@ _GL_WARN_ON_USE (getline, "getline is unportable - "
# endif
#endif
@@ -8,9 +10,10 @@
- so any use of gets warrants an unconditional warning; besides, C11
- removed it. */
-#undef gets
--#if HAVE_RAW_DECL_GETS
+-#if HAVE_RAW_DECL_GETS && !defined __cplusplus
-_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
-#endif
-
-
+-
#if @GNULIB_OBSTACK_PRINTF@ || @GNULIB_OBSTACK_PRINTF_POSIX@
+ struct obstack;
+ /* Grow an obstack with formatted output. Return the number of