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| author | Thorsten Kukuk <kukuk@thkukuk.de> | 2006-06-16 16:12:41 +0000 |
|---|---|---|
| committer | Thorsten Kukuk <kukuk@thkukuk.de> | 2006-06-16 16:12:41 +0000 |
| commit | 7a0f2068e46a27a527a94227a2f9b8038d152a83 (patch) | |
| tree | c2ba309f7f4ec5208005439899c5e94be6345352 /configure.in | |
| parent | 5130ba9825e03e8ca20d955e1ffa20d660c4556b (diff) | |
Relevant BUGIDs:
Purpose of commit: cleanup
Commit summary:
---------------
Document icc specifics
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/configure.in b/configure.in index f265b835..ad1c9880 100644 --- a/configure.in +++ b/configure.in @@ -68,9 +68,10 @@ AC_PROG_LN_S AC_PROG_MAKE_SET AC_PROG_LIBTOOL -# Largefile support +dnl Largefile support AC_SYS_LARGEFILE +dnl icc claims to be GCC compatible, but use other flags for warnings if eval "test x$GCC = xyes -a $CC != icc"; then for flag in \ -W \ @@ -90,6 +91,7 @@ if eval "test x$GCC = xyes -a $CC != icc"; then JAPHAR_GREP_CFLAGS($flag, [ CFLAGS="$CFLAGS $flag" ]) done fi +dnl icc has special warning flags if eval "test x$CC = xicc"; then for flag in \ -Wall \ @@ -166,6 +168,8 @@ AM_CONDITIONAL([HAVE_VERSIONING], dnl dnl check for -fPIE/-pie support dnl +dnl icc handles -fpie as -fp without error, so blacklist icc +dnl AC_ARG_ENABLE(pie,AS_HELP_STRING([--disable-pie], [Disable position-independent executeables (PIE)]), USE_PIE=$enableval, USE_PIE=yes) |