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| author | Yang Tse <yangsita@gmail.com> | 2009-11-24 16:12:23 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2009-11-24 16:12:23 +0000 |
| commit | 4bc98ca85c13378cf9d53cf7516c4c9cfa0d03e1 (patch) | |
| tree | f3e79598b59f9b078ae3e6b78e92cb406d1058c9 /configure.ac | |
| parent | 85df26919c344ecf1cff70964fa8f7714b511a8f (diff) | |
| download | c-ares-4bc98ca85c13378cf9d53cf7516c4c9cfa0d03e1.tar.gz c-ares-4bc98ca85c13378cf9d53cf7516c4c9cfa0d03e1.tar.bz2 c-ares-4bc98ca85c13378cf9d53cf7516c4c9cfa0d03e1.zip | |
When using icc, compile with -fpic and link with intel dynamic libraries.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/configure.ac b/configure.ac index 7321677..667141d 100644 --- a/configure.ac +++ b/configure.ac @@ -114,6 +114,17 @@ case $host in ;; esac +AC_MSG_CHECKING([if compiler is icc (to build with PIC)]) +case $CC in + icc | */icc) + AC_MSG_RESULT([yes]) + with_pic=yes + ;; + *) + AC_MSG_RESULT([no]) + ;; +esac + dnl libtool setup AC_PROG_LIBTOOL @@ -146,27 +157,17 @@ CARES_SET_COMPILER_DEBUG_OPTS CARES_SET_COMPILER_OPTIMIZE_OPTS CARES_SET_COMPILER_WARNING_OPTS -case $host in +if test "$compiler_id" = "INTEL_UNIX_C"; then # - x86_64*linux*|amd64*freebsd*|ia64*freebsd*) - # - if test "$compiler_id" = "INTEL_UNIX_C"; then - # - if test "$compiler_num" -ge "900" && - test "$compiler_num" -lt "1000"; then - dnl icc 9.X specific - CFLAGS="$CFLAGS -i-dynamic" - fi - # - if test "$compiler_num" -ge "1000"; then - dnl icc 10.X or later - CFLAGS="$CFLAGS -shared-intel" - fi - # - fi - ;; + if test "$compiler_num" -ge "1000"; then + dnl icc 10.X or later + CFLAGS="$CFLAGS -shared-intel" + elif test "$compiler_num" -ge "900"; then + dnl icc 9.X specific + CFLAGS="$CFLAGS -i-dynamic" + fi # -esac +fi CARES_CHECK_COMPILER_HALT_ON_ERROR CARES_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE |