diff options
| -rw-r--r-- | config/solaris | 21 | ||||
| -rw-r--r-- | configure.ac | 7 |
2 files changed, 23 insertions, 5 deletions
diff --git a/config/solaris b/config/solaris index 656fee1..a424503 100644 --- a/config/solaris +++ b/config/solaris @@ -29,7 +29,9 @@ fi # Try solaris native compiler flags if test "X-" = "X-$cc_flags_set"; then - H5_CFLAGS="$H5_CFLAGS -erroff=%none -DBSD_COMP" + # HDF5 must be built with a C99 compiler on Solaris + # -erroff=%none turns on all warnings + H5_CFLAGS="$H5_CFLAGS -xc99=all -erroff=%none" # Production # NDEBUG is handled explicitly by the configure script @@ -41,17 +43,26 @@ if test "X-" = "X-$cc_flags_set"; then DEBUG_CFLAGS= # Symbols + # -g produces output for dbx, NOT gdb. You can use "gdb on" from + # inside gdb to use gdb commands if you need to debug. + # If you want a LOT of debugging information (at the expense of + # really slow code), try using -g3. That will even let you debug + # into macros. + # -s strips symbols, as in gcc NO_SYMBOLS_CFLAGS="-s" SYMBOLS_CFLAGS="-g" # Profile + # This produces profiling output for gprof. If you want to use + # the Solaris profiler, use -xprofile instead. PROFILE_CFLAGS="-xpg" # Optimization - # -g produces rather slow code. "-g -O" produces much faster code with some - # loss of debugger functions such as not able to print local variables. - HIGH_OPT_CFLAGS="-O" - DEBUG_OPT_CFLAGS="-O" + # -O has switched to -xO{1|2|3|4|5}. -xO3 is probably a good compromise + # for the daily tests, but you might want to switch to -xO2 or lower + # if you are actively debugging. + HIGH_OPT_CFLAGS="-xO5" + DEBUG_OPT_CFLAGS="-xO3" NO_OPT_CFLAGS= cc_flags_set=yes diff --git a/configure.ac b/configure.ac index d7e3cb5..e16cbba 100644 --- a/configure.ac +++ b/configure.ac @@ -1249,6 +1249,13 @@ case "$host_cpu-$host_vendor-$host_os" in ## VFD on Linux systems. H5_CPPFLAGS="-D_GNU_SOURCE $H5_CPPFLAGS" ;; + + *solaris*) + ## Solaris also needs _POSIX_C_SOURCE set correctly to pick up + ## clock_gettime(). + H5_CPPFLAGS="-D_POSIX_C_SOURCE=200112L $H5_CPPFLAGS" + H5_CPPFLAGS="-D_GNU_SOURCE $H5_CPPFLAGS" + ;; esac ## Need to add the AM_ and H5_ into CFLAGS/CPPFLAGS to make them visible |