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| author | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | 2018-08-14 22:51:36 +0000 |
|---|---|---|
| committer | Rainer Orth <ro@gcc.gnu.org> | 2018-08-14 22:51:36 +0000 |
| commit | 864c28e135b9aa6b66b1ccc36495a0d6be8b885e (patch) | |
| tree | 82c8265f8c4d153b505b42446f8566d038ff3760 | |
| parent | aa7df52e4f86b6a92ab236895a85ce2cb7b1a98b (diff) | |
| download | gcc-864c28e135b9aa6b66b1ccc36495a0d6be8b885e.zip gcc-864c28e135b9aa6b66b1ccc36495a0d6be8b885e.tar.gz gcc-864c28e135b9aa6b66b1ccc36495a0d6be8b885e.tar.bz2 | |
Include <sys/random.h> for getentropy on Solaris
* configure.ac: Check for <sys/random.h>.
* configure, config.h.in: Regenerate.
* intrinsics/random.c [HAVE_SYS_RANDOM_H]: Include <sys/random.h>.
From-SVN: r263543
| -rw-r--r-- | libgfortran/ChangeLog | 6 | ||||
| -rw-r--r-- | libgfortran/config.h.in | 3 | ||||
| -rwxr-xr-x | libgfortran/configure | 7 | ||||
| -rw-r--r-- | libgfortran/configure.ac | 5 | ||||
| -rw-r--r-- | libgfortran/intrinsics/random.c | 3 |
5 files changed, 20 insertions, 4 deletions
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index b8f238e..c1e236e 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,9 @@ +2018-08-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * configure.ac: Check for <sys/random.h>. + * configure, config.h.in: Regenerate. + * intrinsics/random.c [HAVE_SYS_RANDOM_H]: Include <sys/random.h>. + 2018-08-13 Janne Blomqvist <jb@gcc.gnu.org> * configure.ac: Check for getentropy. diff --git a/libgfortran/config.h.in b/libgfortran/config.h.in index 9ad64d5..65fd27c 100644 --- a/libgfortran/config.h.in +++ b/libgfortran/config.h.in @@ -744,6 +744,9 @@ /* Define to 1 if the target supports __sync_fetch_and_add */ #undef HAVE_SYNC_FETCH_AND_ADD +/* Define to 1 if you have the <sys/random.h> header file. */ +#undef HAVE_SYS_RANDOM_H + /* Define to 1 if you have the <sys/resource.h> header file. */ #undef HAVE_SYS_RESOURCE_H diff --git a/libgfortran/configure b/libgfortran/configure index 42b4c0b..a583b67 100755 --- a/libgfortran/configure +++ b/libgfortran/configure @@ -2547,6 +2547,7 @@ $as_echo "$as_me: creating cache $cache_file" >&6;} fi as_fn_append ac_header_list " unistd.h" +as_fn_append ac_header_list " sys/random.h" as_fn_append ac_header_list " sys/time.h" as_fn_append ac_header_list " sys/times.h" as_fn_append ac_header_list " sys/resource.h" @@ -12513,7 +12514,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12516 "configure" +#line 12517 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -12619,7 +12620,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12622 "configure" +#line 12623 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -16184,6 +16185,8 @@ done + + inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` acx_cv_header_stdint=stddef.h diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac index 900c746..05952aa 100644 --- a/libgfortran/configure.ac +++ b/libgfortran/configure.ac @@ -275,8 +275,9 @@ AC_TYPE_UINTPTR_T AC_CHECK_TYPES([ptrdiff_t]) # check header files (we assume C89 is available, so don't check for that) -AC_CHECK_HEADERS_ONCE(unistd.h sys/time.h sys/times.h sys/resource.h \ -sys/types.h sys/stat.h sys/wait.h floatingpoint.h ieeefp.h fenv.h fptrap.h \ +AC_CHECK_HEADERS_ONCE(unistd.h sys/random.h sys/time.h sys/times.h \ +sys/resource.h sys/types.h sys/stat.h sys/wait.h \ +floatingpoint.h ieeefp.h fenv.h fptrap.h \ fpxcp.h pwd.h complex.h xlocale.h) GCC_HEADER_STDINT(gstdint.h) diff --git a/libgfortran/intrinsics/random.c b/libgfortran/intrinsics/random.c index 229fa69..f84905e 100644 --- a/libgfortran/intrinsics/random.c +++ b/libgfortran/intrinsics/random.c @@ -37,6 +37,9 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #include <sys/stat.h> #include <fcntl.h> #include "time_1.h" +#ifdef HAVE_SYS_RANDOM_H +#include <sys/random.h> +#endif #ifdef __MINGW32__ #define HAVE_GETPID 1 |