diff options
Diffstat (limited to 'sys/conf/kern.mk')
| -rw-r--r-- | sys/conf/kern.mk | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/sys/conf/kern.mk b/sys/conf/kern.mk index dc369df..133f1cf 100644 --- a/sys/conf/kern.mk +++ b/sys/conf/kern.mk @@ -6,9 +6,14 @@ # Note that the newly added -Wcast-qual is responsible for generating # most of the remaining warnings. Warnings introduced with -Wall will # also pop up, but are easier to fix. +.if ${CC} == "icc" +#CWARNFLAGS= -w2 # use this if you are terribly bored +CWARNFLAGS= +.else CWARNFLAGS?= -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes \ -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual \ -fformat-extensions -std=c99 +.endif # # The following flags are next up for working on: # -W @@ -22,7 +27,7 @@ CWARNFLAGS?= -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes \ # use of code cache tag lines) and uses more stack (less efficient use of data # cache tag lines) # -.if ${MACHINE_ARCH} == "i386" +.if ${MACHINE_ARCH} == "i386" && ${CC} != "icc" CFLAGS+= -mno-align-long-strings -mpreferred-stack-boundary=2 INLINE_LIMIT?= 8000 .endif @@ -80,4 +85,12 @@ INLINE_LIMIT?= 15000 # GCC 3.0 and above like to do certain optimizations based on the # assumption that the program is linked against libc. Stop this. # +.if ${CC} == "icc" +CFLAGS+= -nolib_inline +.else CFLAGS+= -ffreestanding +.endif + +.if ${CC} == "icc" +CFLAGS+= -restrict +.endif |
