diff options
Diffstat (limited to 'config/gnu-flags')
| -rw-r--r-- | config/gnu-flags | 51 |
1 files changed, 14 insertions, 37 deletions
diff --git a/config/gnu-flags b/config/gnu-flags index 1788121..e3a9173 100644 --- a/config/gnu-flags +++ b/config/gnu-flags @@ -119,14 +119,14 @@ case "`hostname`" in ;; esac -# Compiler flags +# Common GCC flags for various situations case "$cc_vendor-$cc_version" in - gcc-2.7*) + gcc*|egcs*|pgcc*) # General - CFLAGS="$CFLAGS $ARCH -ansi" + CFLAGS="$CFLAGS $ARCH -ansi -pedantic -Wchar-subscripts -Wall -W -Wshadow -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -Wpointer-arith -Wconversion -Wredundant-decls" # Production - PROC_CFLAGS="-O3 $NOFP -finline-functions" + PROD_CFLAGS="-O2 $NOFP -finline-functions" PROD_CPPFLAGS= # Debug @@ -137,6 +137,14 @@ case "$cc_vendor-$cc_version" in PROFILE_CFLAGS=-pg PROFILE_CPPFLAGS= + ;; +esac + +# Version specific GCC flags +case "$cc_vendor-$cc_version" in + gcc-2.7*) + # No changes from default GCC flags... + # Flags are set cc_flags_set=yes ;; @@ -146,36 +154,14 @@ case "$cc_vendor-$cc_version" in CFLAGS="$CFLAGS $ARCH -Wsign-compare" # Production - PROD_CFLAGS="-O3 $NOFP -finline-functions -fschedule-insns2" - PROD_CPPFLAGS= - - # Debug - DEBUG_CFLAGS="-g -fverbose-asm" - DEBUG_CPPFLAGS= - - # Profile - PROFILE_CFLAGS=-pg - PROFILE_CPPFLAGS= + PROD_CFLAGS="$PROD_CFLAGS -fschedule-insns2" # Flags are set cc_flags_set=yes ;; gcc-2.95*) - # General - CFLAGS="$CFLAGS $ARCH -Wsign-compare" - - # Production - PROD_CFLAGS="-O2 $NOFP" - PROD_CPPFLAGS= - - # Debug - DEBUG_CFLAGS="-g -fverbose-asm" - DEBUG_CPPFLAGS= - - # Profile - PROFILE_CFLAGS=-pg - PROFILE_CPPFLAGS= + # No changes from default GCC flags... # Flags are set cc_flags_set=yes @@ -187,15 +173,6 @@ case "$cc_vendor-$cc_version" in # Production PROD_CFLAGS="-O6 $NOFP" - PROD_CPPFLAGS= - - # Debug - DEBUG_CFLAGS="-g -fverbose-asm" - DEBUG_CPPFLAGS= - - # Profile - PROFILE_CFLAGS=-pg - PROFILE_CPPFLAGS= # Flags are set cc_flags_set=yes |