diff options
| -rw-r--r-- | configure.ac | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index dde27dd0f..b10fb5c34 100644 --- a/configure.ac +++ b/configure.ac @@ -693,6 +693,9 @@ if test "$GCC" = yes; then f_al="-malign-loops=4") AC_TRY_CFLAGS("-falign-jumps=4", f_aj="-falign-jumps=4", f_aj="-malign-jumps=4") + AC_TRY_CFLAGS("-ansi", f_ansi="-ansi", f_ansi="") + AC_TRY_CFLAGS("-pedantic",f_ped="-pedantic", f_ped="") + AC_TRY_CFLAGS("-pedantic-errors",f_ped_err="-pedantic-errors",f_ped_err="") fi dnl Flags not supported by all *cc* variants @@ -709,7 +712,7 @@ enable_armv4l="no" case "$host_or_hostalias" in i386-*-freebsd*) - CFLAGS="$CFLAGS -pipe -fomit-frame-pointer $f_af $f_al $f_aj $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -finline-functions" + CFLAGS="$CFLAGS -pipe -fomit-frame-pointer $f_ansi $f_af $f_al $f_aj $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -finline-functions" DEBUG_CFLAGS="$X_CFLAGS $DEBUG_CFLAGS" AC_DEFINE(__i386__,1,[Define this if you're running x86 architecture]) AC_DEFINE_UNQUOTED(ARCH_X86,,[Define this if you're running x86 architecture]) @@ -736,7 +739,7 @@ case "$host_or_hostalias" in AC_TRY_CFLAGS("$sarchopt=athlon", k7cpu="athlon", k7cpu="i686") dnl add x86 specific gcc CFLAGS - CFLAGS="$CFLAGS -O3 -pipe -fomit-frame-pointer $f_af $f_al $f_aj $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -finline-functions" + CFLAGS="$CFLAGS -O3 -pipe -fomit-frame-pointer $f_ansi $f_af $f_al $f_aj $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -finline-functions" DEBUG_CFLAGS="$DEBUG_CFLAGS" @@ -1312,7 +1315,7 @@ dnl some levels of variable expansion to get final install paths final_libdir="`eval eval eval eval echo $libdir`" final_bindir="`eval eval eval eval echo $bindir`" -if test -r /etc/ld.so.conf && ! grep -x "$final_libdir/?" /etc/ld.so.conf >/dev/null ; then +if test -r /etc/ld.so.conf && ! grep -x "$final_libdir" /etc/ld.so.conf >/dev/null ; then if test "$final_libdir" != "/lib" -a "$final_libdir" != "/usr/lib" ; then if ! echo $LD_LIBRARY_PATH | grep -E "(:|^)$final_libdir(/?:|/?$)" >/dev/null ; then echo |