Making all in src
/Applications/Xcode.app/Contents/Developer/usr/bin/make all-am
./gcc-wrap gcc -DHAVE_CONFIG_H -I. -Wno-invalid-source-encoding -MT z-term.o -MD -MP -MF .deps/z-term.Tpo -c -o z-term.o z-term.c
In file included from z-term.c:12:
In file included from ./angband.h:45:
./defines.h:2543:1: warning: '/*' within block comment [-Wcomment]
/*
^
（大部分の*.cで同様）
./gcc-wrap gcc -DHAVE_CONFIG_H -I. -Wno-invalid-source-encoding -MT files.o -MD -MP -MF .deps/files.Tpo -c -o files.o files.c
files.c:6364:20: warning: expression which evaluates to zero treated as a null pointer constant of type 'time_t *' (aka 'long *') [-Wnon-literal-null-conversion]
time_t ct = time((time_t)0);
^~~~~~~~~
./gcc-wrap gcc -DHAVE_CONFIG_H -I. -Wno-invalid-source-encoding -MT cmd4.o -MD -MP -MF .deps/cmd4.Tpo -c -o cmd4.o cmd4.c
cmd4.c:569:55: warning: data argument not used by format string [-Wformat-extra-args]
hour, min, note_level, _(n, note), _(note, n), _("", get_ordinal_number_suffix(n)));
^
./defines.h:5610:29: note: expanded from macro '_'
#define _(JAPANESE,ENGLISH) (JAPANESE)
^
cmd4.c:573:76: warning: data argument not used by format string [-Wformat-extra-args]
hour, min, note_level, num, _(note, get_ordinal_number_suffix(num)), note);
^
./gcc-wrap gcc -DHAVE_CONFIG_H -I. -Wno-invalid-source-encoding -MT chuukei.o -MD -MP -MF .deps/chuukei.Tpo -c -o chuukei.o chuukei.c
In file included from chuukei.c:9:
In file included from ./angband.h:45:
./defines.h:2543:1: warning: '/*' within block comment [-Wcomment]
/*
^
chuukei.c:143:2: warning: implicit declaration of function 'gettimeofday' is invalid in C99 [-Wimplicit-function-declaration]
gettimeofday(&tv, NULL);
^
確認した環境：
$ gcc -v
Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include/c++/4.2.1
Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
Target: x86_64-apple-darwin14.1.0
Thread model: posix
$ xcodebuild -version
Xcode 6.2
Build version 6C131e
deskull 
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OS Xの標準CCでビルドしたところ、3ヶ所ほど警告が出ました。
makeのログ：
Making all in src /Applications/Xcode.app/Contents/Developer/usr/bin/make all-am ./gcc-wrap gcc -DHAVE_CONFIG_H -I. -Wno-invalid-source-encoding -MT z-term.o -MD -MP -MF .deps/z-term.Tpo -c -o z-term.o z-term.c In file included from z-term.c:12: In file included from ./angband.h:45: ./defines.h:2543:1: warning: '/*' within block comment [-Wcomment] /* ^ （大部分の*.cで同様） ./gcc-wrap gcc -DHAVE_CONFIG_H -I. -Wno-invalid-source-encoding -MT files.o -MD -MP -MF .deps/files.Tpo -c -o files.o files.c files.c:6364:20: warning: expression which evaluates to zero treated as a null pointer constant of type 'time_t *' (aka 'long *') [-Wnon-literal-null-conversion] time_t ct = time((time_t)0); ^~~~~~~~~ ./gcc-wrap gcc -DHAVE_CONFIG_H -I. -Wno-invalid-source-encoding -MT cmd4.o -MD -MP -MF .deps/cmd4.Tpo -c -o cmd4.o cmd4.c cmd4.c:569:55: warning: data argument not used by format string [-Wformat-extra-args] hour, min, note_level, _(n, note), _(note, n), _("", get_ordinal_number_suffix(n))); ^ ./defines.h:5610:29: note: expanded from macro '_' #define _(JAPANESE,ENGLISH) (JAPANESE) ^ cmd4.c:573:76: warning: data argument not used by format string [-Wformat-extra-args] hour, min, note_level, num, _(note, get_ordinal_number_suffix(num)), note); ^ ./gcc-wrap gcc -DHAVE_CONFIG_H -I. -Wno-invalid-source-encoding -MT chuukei.o -MD -MP -MF .deps/chuukei.Tpo -c -o chuukei.o chuukei.c In file included from chuukei.c:9: In file included from ./angband.h:45: ./defines.h:2543:1: warning: '/*' within block comment [-Wcomment] /* ^ chuukei.c:143:2: warning: implicit declaration of function 'gettimeofday' is invalid in C99 [-Wimplicit-function-declaration] gettimeofday(&tv, NULL); ^確認した環境：