make.conf 配置优化

最新推荐文章于 2022-03-07 08:58:46 发布

weixin_34320159

最新推荐文章于 2022-03-07 08:58:46 发布

阅读量165

点赞数

CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/wenus/archive/2005/09/12/235468.html

博客主要围绕 make.conf 配置优化展开，给出了不同处理器类型（如 Intel 的 i486、Pentium 系列，AMD 的 K6、Athlon 系列等）对应的 CFLAGS 和 CXXFLAGS 配置参数，这些参数包含 -march、-O3、-pipe、-fomit-frame-pointer 等，可用于优化编译配置。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

CFLAGS= -march=i386 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=i386 -O3 -pipe -fomit-frame-pointer

i486 (Intel)：

CFLAGS= -march=i486 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=i486 -O3 -pipe -fomit-frame-pointer

Pentium 1 (Intel)

CFLAGS= -march=pentium -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=pentium -O3 -pipe -fomit-frame-pointer

Pentium MMX (Intel)

CFLAGS= -march=pentium-mmx -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=pentium-mmx -O3 -pipe -fomit-frame-pointer

Pentium PRO (Intel)

CFLAGS= -march=pentiumpro -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=pentiumpro -O3 -pipe -fomit-frame-pointer

Pentium II (Intel)

CFLAGS= -march=pentium2 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=pentium2 -O3 -pipe -fomit-frame-pointer

Celeron (Mendocino), aka Celeron1 (Intel)

CFLAGS= -march=pentium2 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=pentium2 -O3 -pipe -fomit-frame-pointer

Pentium III (Intel)

CFLAGS= -march=pentium3 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=pentium3 -O3 -pipe -fomit-frame-pointer

Celeron (Coppermine) aka Celeron2 (Intel)

CFLAGS= -march=pentium3 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=pentium3 -O3 -pipe -fomit-frame-pointer

Celeron (Willamette?) (Intel)

CFLAGS= -march=pentium4 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=pentium4 -O3 -pipe -fomit-frame-pointer

Pentium 4 (Intel)

CFLAGS= -march=pentium4 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=pentium4 -O3 -pipe -fomit-frame-pointer

Eden C3/Ezra (Via)

CFLAGS= -march=i586 -m3dnow -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=i586 -m3dnow -O3 -pipe -fomit-frame-pointer

K6 (AMD)

CFLAGS= -march=k6 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=k6 -O3 -pipe -fomit-frame-pointer

K6-2 (AMD)

CFLAGS= -march=k6-2 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=k6-2 -O3 -pipe -fomit-frame-pointer

K6-3 (AMD)

CFLAGS= -march=k6-3 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=k6-3 -O3 -pipe -fomit-frame-pointer

Athlon (AMD)

CFLAGS= -march=athlon -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=athlon -O3 -pipe -fomit-frame-pointer

Athlon-tbird, aka K7 (AMD)

CFLAGS= -march=athlon-tbird -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=athlon-tbird -O3 -pipe -fomit-frame-pointer

Athlon-tbird XP (AMD)

CFLAGS= -march=athlon-xp -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=athlon-xp -O3 -pipe -fomit-frame-pointer

Athlon 4(AMD)

CFLAGS= -march=athlon-4 -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=athlon-4 -O3 -pipe -fomit-frame-pointer

Athlon XP (AMD)

CFLAGS= -march=athlon-xp -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=athlon-xp -O3 -pipe -fomit-frame-pointer

Athlon MP (AMD)

CFLAGS= -march=athlon-mp -O3 -pipe -fomit-frame-pointer
CXXFLAGS+= -march=athlon-mp -O3 -pipe -fomit-frame-pointer

转载于:https://www.cnblogs.com/wenus/archive/2005/09/12/235468.html