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| author | Kazuki Yamaguchi <k@rhe.jp> | 2017-04-14 10:28:54 +0900 |
|---|---|---|
| committer | Kazuki Yamaguchi <k@rhe.jp> | 2017-09-09 16:32:30 +0900 |
| commit | 6fa1efafb28e0a49b5732052f3fe778c80acad2c (patch) | |
| tree | ce4a9e77be6825199c285b1339899d836b93c557 | |
| parent | 1f250eaea359f7687812356217ed0e9e0f4e7484 (diff) | |
| download | ruby-6fa1efafb28e0a49b5732052f3fe778c80acad2c.tar.gz | |
configure.in: assume float.h is always available
It is part of C89.
| -rw-r--r-- | configure.in | 1 | ||||
| -rw-r--r-- | ext/date/date_core.c | 2 | ||||
| -rw-r--r-- | marshal.c | 2 | ||||
| -rw-r--r-- | numeric.c | 3 | ||||
| -rw-r--r-- | range.c | 2 | ||||
| -rw-r--r-- | template/limits.c.tmpl | 4 | ||||
| -rw-r--r-- | win32/Makefile.sub | 1 |
7 files changed, 1 insertions, 14 deletions
diff --git a/configure.in b/configure.in index 4bbc639c2e..b5fed4c612 100644 --- a/configure.in +++ b/configure.in @@ -1386,7 +1386,6 @@ AC_CHECK_HEADERS(atomic.h) AC_CHECK_HEADERS(direct.h) AC_CHECK_HEADERS(grp.h) AC_CHECK_HEADERS(fcntl.h) -AC_CHECK_HEADERS(float.h) AC_CHECK_HEADERS(ieeefp.h) AC_CHECK_HEADERS(intrinsics.h) AC_CHECK_HEADERS(langinfo.h) diff --git a/ext/date/date_core.c b/ext/date/date_core.c index dce0bf99ec..6ac4ffa47e 100644 --- a/ext/date/date_core.c +++ b/ext/date/date_core.c @@ -218,9 +218,7 @@ f_negative_p(VALUE x) (((m) << MON_SHIFT) | ((d) << MDAY_SHIFT)) #endif -#ifdef HAVE_FLOAT_H #include <float.h> -#endif #if defined(FLT_RADIX) && defined(FLT_MANT_DIG) && FLT_RADIX == 2 && FLT_MANT_DIG > 22 #define date_sg_t float @@ -21,9 +21,7 @@ #include "id_table.h" #include <math.h> -#ifdef HAVE_FLOAT_H #include <float.h> -#endif #ifdef HAVE_IEEEFP_H #include <ieeefp.h> #endif @@ -16,10 +16,7 @@ #include <ctype.h> #include <math.h> #include <stdio.h> - -#ifdef HAVE_FLOAT_H #include <float.h> -#endif #ifdef HAVE_IEEEFP_H #include <ieeefp.h> @@ -12,9 +12,7 @@ #include "internal.h" #include "id.h" -#ifdef HAVE_FLOAT_H #include <float.h> -#endif #include <math.h> VALUE rb_cRange; diff --git a/template/limits.c.tmpl b/template/limits.c.tmpl index de35354829..05ff3f1c6c 100644 --- a/template/limits.c.tmpl +++ b/template/limits.c.tmpl @@ -47,9 +47,7 @@ #ifdef HAVE_INTTYPES_H # include <stdint.h> #endif -#ifdef HAVE_FLOAT_H -# include <float.h> -#endif +#include <float.h> void Init_limits(void) diff --git a/win32/Makefile.sub b/win32/Makefile.sub index 8ea37a6615..4adca6bcbc 100644 --- a/win32/Makefile.sub +++ b/win32/Makefile.sub @@ -636,7 +636,6 @@ $(CONFIG_H): $(MKFILES) $(srcdir)/win32/Makefile.sub $(win_srcdir)/Makefile.sub #define HAVE_LIMITS_H 1 #define HAVE_FCNTL_H 1 #define HAVE_SYS_UTIME_H 1 -#define HAVE_FLOAT_H 1 #define HAVE_TIME_H 1 #define rb_pid_t int #define rb_gid_t int |