CFLAGS､ﾘ､ﾎ-fno-strength-reduce､ﾎﾄﾉｲﾃ､onfigure.in､ﾇｹﾔ､ﾊ､ｦ､隍ｦ､ﾋ､ｷ､ｿ｡｣

diff --git a/configure.in b/configure.in
index ca917a7..1b875c5 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -22,6 +22,11 @@ AC_ARG_ENABLE(worldscore,
 AC_ARG_ENABLE(chuukei,
 [  --enable-chuukei        enable internet chuukei support], AC_DEFINE(CHUUKEI))
 
+dnl -fno-strength-reduce prevents a bug in some versions of gcc
+if test "$GCC" = yes; then
+  CFLAGS="$CFLAGS -fno-strength-reduce"
+fi
+
 dnl Checks for libraries.
 dnl Replace `main' with a function in -lncurses:
 AC_CHECK_LIB(ncurses, initscr, [AC_DEFINE(USE_GCU) AC_DEFINE(USE_NCURSES) LIBS="$LIBS -lncurses"])

diff --git a/src/Makefile.am b/src/Makefile.am
index 0c394d6..9b6b840 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -29,5 +29,3 @@ EXTRA_hengband_SOURCES = \
        main-dos.c main-ibm.c \
        makefile.bcc makefile.std makefile.dos makefile.ibm \
        readdib.c script.c wall.bmp
-
-CFLAGS = @CFLAGS@ -Wall -fno-strength-reduce