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[build] MacOS linker compat

master
Glenn Strauss 7 months ago
parent
commit
fbefda3524
  1. 10
      configure.ac

10
configure.ac

@ -1665,10 +1665,16 @@ AC_ARG_ENABLE([extra-warnings],
if test "$extrawarnings" = true || test "$extrawarnings" = error; then
TRY_CFLAGS([-g -O2 -g2 -Wall -Wmissing-declarations -Wcast-align -Wsign-compare -Wnested-externs -Wpointer-arith -D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security])
TRY_LDFLAGS([-Wl,--as-needed])
case "$host_os" in
*darwin* ) ;;
* ) TRY_LDFLAGS([-Wl,--as-needed]) ;;
esac
if test "$extrawarnings" = error; then
AS_VAR_APPEND([CFLAGS], [" -Werror"])
AS_VAR_APPEND([LDFLAGS], [" -Wl,--fatal-warnings"])
case "$host_os" in
*darwin* ) ;;
* ) AS_VAR_APPEND([LDFLAGS], [" -Wl,--fatal-warnings"]) ;;
esac
fi
fi

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