diff options
| -rw-r--r-- | Makefile | 11 | ||||
| -rw-r--r-- | config-portable.mk | 14 | ||||
| -rw-r--r-- | config-x86.mk (renamed from config.mk) | 0 |
3 files changed, 24 insertions, 1 deletions
@@ -1,6 +1,15 @@ .POSIX: -CONFIGFILE = config.mk +CONFIGFILE = config-x86.mk +# config-x86.mk is the default because it is compatible +# with and optimal for most machines, and if it is not +# supported, the compilation will immediately fail. It +# enables optimisations on x86 CPU's that have the +# required features. +# +# config-portable.mk is available for exotic CPU's +# and compiler that do not support the features required +# for the optimisations. include $(CONFIGFILE) OS = linux diff --git a/config-portable.mk b/config-portable.mk new file mode 100644 index 0000000..4a92176 --- /dev/null +++ b/config-portable.mk @@ -0,0 +1,14 @@ +PREFIX = /usr +MANPREFIX = $(PREFIX)/share/man + +CC = cc -std=c11 + +CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 +CFLAGS = -Wall -O3 +LDFLAGS = -s + +# You can add -DALLOCA_LIMIT=# to CPPFLAGS, where # is a size_t +# value, to put a limit on how large allocation the library is +# allowed to make with alloca(3). For buffers that can have any +# size this limit will be used if it wants to allocate a larger +# buffer. Choose 0 to use malloc(3) instead of alloca(3). diff --git a/config.mk b/config-x86.mk index a79e63f..a79e63f 100644 --- a/config.mk +++ b/config-x86.mk |