[SR-Dev] git:ser_core_cvs: make: minor optimizations

Module: sip-router Branch: ser_core_cvs Commit: b89da7b7ccbbd80f2f7aedf1a9555cd75acdf05e URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=b89da7b… Author: Andrei Pelinescu-Onciul &lt;andrei(a)iptel.org&gt; Committer: Andrei Pelinescu-Onciul &lt;andrei(a)iptel.org&gt; Date: Fri Apr 3 11:38:34 2009 +0000 make: minor optimizations - make cfg should be a little faster --- Makefile | 6 +++--- Makefile.defs | 44 ++++++++++++++++++++++---------------------- 2 files changed, 25 insertions(+), 25 deletions(-) diff --git a/Makefile b/Makefile index fd3a20e..003ba26 100644 --- a/Makefile +++ b/Makefile @@ -210,7 +210,7 @@ endif # status of the modules # the rest is excluded because it depends on external libraries # -static_modules= +static_modules:= ALLDEP=config.mak Makefile Makefile.sources Makefile.rules @@ -248,7 +248,7 @@ static_modules_path=$(addprefix modules/, $(static_modules)) extra_sources=$(wildcard $(addsuffix /*.c, $(static_modules_path))) extra_objs=$(extra_sources:.c=.o) -static_defs= $(foreach mod, $(static_modules), \ +static_defs:= $(foreach mod, $(static_modules), \ -DSTATIC_$(shell echo $(mod) | tr [:lower:] [:upper:]) ) override extra_defs+=$(static_defs) $(EXTRA_DEFS) @@ -275,7 +275,7 @@ endif # ifneq($(group_include),) endif # ifneq($(modules_configured),1) modules_names=$(shell echo $(modules)| \ sed -e 's/modules\/\([^/ ]*\)\/*/\1.so/g' ) -modules_basenames=$(shell echo $(modules)| \ +modules_basenames:=$(shell echo $(modules)| \ sed -e 's/modules\/\([^/ ]*\)\/*/\1/g' ) #modules_names=$(patsubst modules/%, %.so, $(modules)) #modules_full_path=$(join $(modules), $(addprefix /, $(modules_names))) diff --git a/Makefile.defs b/Makefile.defs index ffa884a..68e1e98 100644 --- a/Makefile.defs +++ b/Makefile.defs @@ -110,8 +110,8 @@ EXTRAVERSION = -dev23-make SER_VER = $(shell expr $(VERSION) \* 1000000 + $(PATCHLEVEL) \* 1000 + \ $(SUBLEVEL) ) -RELEASE=$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) -OS = $(shell uname -s | sed -e s/SunOS/solaris/ -e s/CYGWIN.*/cygwin/ \ +RELEASE:=$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) +OS := $(shell uname -s | sed -e s/SunOS/solaris/ -e s/CYGWIN.*/cygwin/ \ | tr "[A-Z]" "[a-z]") ifeq ($(OS),solaris) @@ -138,9 +138,9 @@ ifeq ($(ARCH),sparc) endif endif -OSREL = $(shell uname -r) +OSREL := $(shell uname -r) # numerical version (good for comparisons: A.B.C => A*1000000+B*1000+C) -OSREL_N= $(shell echo $(OSREL) | sed -e 's/^[^0-9]*//' \ +OSREL_N:= $(shell echo $(OSREL) | sed -e 's/^[^0-9]*//' \ -e 's/^\([0-9][0-9]*\(\.[0-9][0-9]*\)*\).*$$/\1/g' | \ (IFS=. read A B C D; R=0; \ [ -n "$$A" ] && R=`expr $$R \* 1000 + $$A` && \ @@ -271,7 +271,7 @@ ifeq ($(CC),) CC=gcc endif LD= $(CC) -CC_LONGVER=$(shell if $(CC) -v 2>/dev/null; then \ +CC_LONGVER:=$(shell if $(CC) -v 2>/dev/null; then \ $(CC) -v 2>&1 ;\ else \ $(CC) -V 2>&1 ; \ @@ -282,14 +282,14 @@ MKTAGS=ctags -R . ifneq (,$(findstring gcc, $(CC_LONGVER))) CC_NAME=gcc - CC_VER=$(word 1,$(CC)) $(shell $(CC) - --version|head -n 1|cut -d" " -f 3|\ - sed -e 's/^.*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*/\1/'\ + CC_VER:=$(word 1,$(CC)) $(shell $(CC) - --version|head -n 1|cut -d" " -f 3\ + |sed -e 's/^.*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*/\1/'\ -e 's/^[^0-9].*\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/') # sed with POSIX.1 regex doesn't support |, + or ? # (darwin, solaris ...) => this complicated expression MKDEP=$(CC) -MM #transform gcc version into 2.9x or 3.0 - CC_SHORTVER=$(shell echo "$(CC_VER)" | cut -d" " -f 2| \ + CC_SHORTVER:=$(shell echo "$(CC_VER)" | cut -d" " -f 2| \ sed -e 's/[^0-9]*-\(.*\)/\1/'| \ sed -e 's/2\.9.*/2.9x/' -e 's/3\.[0-3]\..*/3.0/' -e \ 's/3\.[0-3]/3.0/' -e 's/3\.[4-9]\..*/3.4/' -e \ @@ -299,7 +299,7 @@ endif ifneq (, $(findstring Sun, $(CC_LONGVER))) CC_NAME=suncc - CC_SHORTVER=$(shell echo "$(CC_LONGVER)"|head -n 1| \ + CC_SHORTVER:=$(shell echo "$(CC_LONGVER)"|head -n 1| \ sed -e 's/.*\([0-9]\.[0-9]\).*/\1/g' ) CC_VER=$(CC) $(CC_SHORTVER) MKDEP=$(CC) -xM1 @@ -308,9 +308,9 @@ endif ifneq (, $(findstring Intel(R) C++ Compiler, $(CC_LONGVER))) # very nice: gcc compatible CC_NAME=icc - CC_FULLVER=$(shell echo "$(CC_LONGVER)"|head -n 1| \ + CC_FULLVER:=$(shell echo "$(CC_LONGVER)"|head -n 1| \ sed -e 's/.*Version \([0-9]\.[0-9]\.[0-9]*\).*/\1/g' ) - CC_SHORTVER=$(shell echo "$(CC_FULLVER)" | cut -d. -f1,2 ) + CC_SHORTVER:=$(shell echo "$(CC_FULLVER)" | cut -d. -f1,2 ) CC_VER=$(CC) $(CC_FULLVER) MKDEP=$(CC) -MM endif @@ -533,18 +533,18 @@ endif # find ld & as name (gnu or solaris) ifeq ($(OS), solaris) ifeq ($(CC_NAME), gcc) - LDGCC=$(shell $(CC) -v 2>&1 | grep with-ld| \ + LDGCC:=$(shell $(CC) -v 2>&1 | grep with-ld| \ sed -e 's/.*--with-ld=\([^ ][^ ]*\).*/\1/' ) - ASGCC=$(shell $(CC) -v 2>&1 | grep with-as| \ + ASGCC:=$(shell $(CC) -v 2>&1 | grep with-as| \ sed -e 's/.*--with-as=\([^ ][^ ]*\).*/\1/' ) - LDPATH=$(shell if [ -z "$(LDGCC)" ] ; then echo "ld" ;\ + LDPATH:=$(shell if [ -z "$(LDGCC)" ] ; then echo "ld" ;\ else \ if $(LDGCC) -V 2>/dev/null 1>/dev/null; then \ echo $(LDGCC); \ else echo "ld" ; \ fi\ fi) - ASPATH=$(shell if [ -z "$(ASGCC)" ] ; then echo "as" ;\ + ASPATH:=$(shell if [ -z "$(ASGCC)" ] ; then echo "as" ;\ else \ if $(ASGCC) -V 2>/dev/null 1>/dev/null; then \ echo $(ASGCC); \ @@ -552,7 +552,7 @@ ifeq ($(CC_NAME), gcc) fi\ fi) - LDTYPE=$(shell if $(LDPATH) -V 1>/dev/null 2>/dev/null; then \ + LDTYPE:=$(shell if $(LDPATH) -V 1>/dev/null 2>/dev/null; then \ if $(LDPATH) -V 2>&1|grep GNU >/dev/null; \ then echo gnu; \ else \ @@ -563,13 +563,13 @@ ifeq ($(CC_NAME), gcc) fi \ fi \ fi) - ASTYPE=$(shell if $(ASPATH) -V 1>/dev/null 2>/dev/null </dev/null; \ + ASTYPE:=$(shell if $(ASPATH) -V 1>/dev/null 2>/dev/null </dev/null; \ then \ - if $(ASPATH) -V 2>&1 </dev/null |grep GNU >/dev/null; \ - then echo gnu; \ + if $(ASPATH) -V 2>&1 </dev/null | \ + grep GNU >/dev/null; then echo gnu; \ else \ - if $(ASPATH) -V 2>&1 </dev/null |grep Sun >/dev/null;\ - then echo solaris; \ + if $(ASPATH) -V 2>&1 </dev/null | \ + grep Sun >/dev/null; then echo solaris; \ else \ echo unknown ; \ fi \ @@ -1544,7 +1544,7 @@ ifeq ($(OS), openbsd) # no sched_yield on openbsd unless linking with c_r (not recommended) # unfortunately pthread is needed for sigwait LIBS= -lpthread - OPENBSD_IS_AOUT= $(shell echo "$(OSREL)" | \ + OPENBSD_IS_AOUT:= $(shell echo "$(OSREL)" | \ sed -e 's/^3\.[0-3][^0-9]*$$/yes/' |sed -e 's/^[0-2]\..*/yes/') # exception: on sparc openbsd 3.2 is elf and not aout ifeq ($(OSREL), 3.2)