grep branch, master, updated. v3.8-34-g20f3724

[Jim Meyering]

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http://git.savannah.gnu.org/cgit/grep.git/commit/?id=20f372417cdcd0f1cad761983065d1ad1a97c0a4


commit 20f372417cdcd0f1cad761983065d1ad1a97c0a4
Author: Jim Meyering <meyering@fb.com>
Date:   Sun Feb 19 12:13:28 2023 -0800

    build: avoid --enable-gcc-warnings clang-vs-sprintf build failure
    
    * configure.ac (WERROR_CFLAGS): Disable -Wdeprecated-declarations
    to accommodate Apple's clang 14 that's installed as "gcc".

diff --git a/configure.ac b/configure.ac
index 1de750b..528349c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -138,6 +138,7 @@ if test $gl_gcc_warnings != no; then
   gl_WARN_ADD([-Wno-sign-compare])     # Too many warnings for now
   gl_WARN_ADD([-Wno-unused-parameter]) # Too many warnings for now
   gl_WARN_ADD([-Wno-cast-function-type]) # sig-handler.h's sa_handler_t cast
+  gl_WARN_ADD([-Wno-deprecated-declarations]) # clang complains about sprintf
 
   # In spite of excluding -Wlogical-op above, it is enabled, as of
   # gcc 4.5.0 20090517, and it provokes warnings in cat.c, dd.c, truncate.c

-----------------------------------------------------------------------

Summary of changes:
 configure.ac | 1 +
 1 file changed, 1 insertion(+)


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