diff options
Diffstat (limited to 'mk/configure.mk')
| -rw-r--r-- | mk/configure.mk | 341 |
1 files changed, 341 insertions, 0 deletions
diff --git a/mk/configure.mk b/mk/configure.mk new file mode 100644 index 0000000..8d7571c --- /dev/null +++ b/mk/configure.mk @@ -0,0 +1,341 @@ +# Copyright (c) 2009-2013, Aleksey Cheusov <vle@gmx.net> +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. + +###################################################################### +# See mk-configure(7) for documentation +# + +# user defined variables +MKC_SHOW_CACHED ?= 0 # set it to `1' to show "...(cached)..." lines +MKC_DELETE_TMPFILES ?= 0 # set it to `1' to delete temporary files +MKC_CACHEDIR ?= ${.OBJDIR} # directory for cache and intermediate files +MKC_COMMON_HEADERS ?= # list of headers always #included +MKC_NOCACHE ?= # 1 or yes for disabling cache +MKC_CUSTOM_DIR ?=${.CURDIR} # directory with custom tests.c + +# +MKC_SOURCE_FUNCLIBS ?= +_MKC_SOURCE_FUNCS = ${MKC_SOURCE_FUNCLIBS:C/:.*//} + +# .endif for the next .if is in the end of file +.if ${MKCHECKS:Uno:tl} == "yes" + +HAVE_FUNCLIB.main ?= 1 + +# +.undef MKC_SRCS +.undef MKC_LDADD +.undef MKC_CFLAGS + +.if defined(MKC_COMMON_DEFINES.${TARGET_OPSYS}) +CPPFLAGS += ${MKC_COMMON_DEFINES.${TARGET_OPSYS}} +.endif +.if defined(MKC_COMMON_DEFINES) +CPPFLAGS += ${MKC_COMMON_DEFINES} +.endif + +# +_MKC_CPPFLAGS := ${CPPFLAGS} +_MKC_CFLAGS := ${CFLAGS} +_MKC_CXXFLAGS := ${CXXFLAGS} +_MKC_FFLAGS := ${FFLAGS} +_MKC_LDFLAGS := ${LDFLAGS} +_MKC_LDADD := ${LDADD} + +mkc.environ=CC='${CC}' CXX='${CXX}' FC='${FC}' CPPFLAGS='${_MKC_CPPFLAGS}' CFLAGS='${_MKC_CFLAGS}' CXXFLAGS='${_MKC_CXXFLAGS}' FFLAGS='${_MKC_FFLAGS}' LDFLAGS='${_MKC_LDFLAGS}' LDADD='${_MKC_LDADD}' LEX='${LEX}' YACC='${YACC}' MKC_CACHEDIR='${MKC_CACHEDIR}' MKC_COMMON_HEADERS='${MKC_COMMON_HEADERS}' MKC_DELETE_TMPFILES='${MKC_DELETE_TMPFILES}' MKC_SHOW_CACHED='${MKC_SHOW_CACHED}' MKC_NOCACHE='${MKC_NOCACHE}' MKC_VERBOSE=1 + +###################################################### +# checking for builtin checks +.for i in ${MKC_CHECK_BUILTINS} ${MKC_REQUIRE_BUILTINS} +MKC_CUSTOM_FN.${i} ?= ${BUILTINSDIR}/${i} +MKC_CHECK_CUSTOM += ${i} +MKC_REQUIRE_CUSTOM += ${MKC_REQUIRE_BUILTINS:M${i}} +.endfor + +###################################################### +# checking for headers +.for h in ${MKC_CHECK_HEADERS} ${MKC_REQUIRE_HEADERS} +.if !defined(HAVE_HEADER.${h:S|.|_|g:S|/|_|g}) +HAVE_HEADER.${h:S|.|_|g:S|/|_|g} != env ${mkc.environ} mkc_check_header ${h} +.endif +.if ${HAVE_HEADER.${h:S|.|_|g:S|/|_|g}} +.if empty(MKC_REQUIRE_HEADERS:U:M${h}) +MKC_CFLAGS += -DHAVE_HEADER_${h:tu:S|.|_|g:S|/|_|g}=${HAVE_HEADER.${h:S|.|_|g:S|/|_|g}} +.endif +.elif !empty(MKC_REQUIRE_HEADERS:U:M${h}) +_fake != env ${mkc.environ} mkc_check_header -d ${h} && echo +MKC_ERR_MSG += "ERROR: cannot find header ${h}" +.endif +.endfor + +.undef MKC_CHECK_HEADERS +.undef MKC_REQUIRE_HEADERS + +###################################################### +# checking for functions in libraries +.for f in ${MKC_CHECK_FUNCLIBS:U} ${MKC_SOURCE_FUNCLIBS:U} ${MKC_REQUIRE_FUNCLIBS:U} +.if !defined(HAVE_FUNCLIB.${f:S/:/./g}) +HAVE_FUNCLIB.${f:S/:/./g} != env ${mkc.environ} mkc_check_funclib ${f:S/:/ /g} +.endif +.if !defined(HAVE_FUNCLIB.${f:C/:.*//}) +HAVE_FUNCLIB.${f:C/:.*//} != env ${mkc.environ} mkc_check_funclib ${f:C/:.*//} +.endif +.if ${HAVE_FUNCLIB.${f:C/:.*//}} != ${HAVE_FUNCLIB.${f:S/:/./g}} +.if empty(MKC_NOAUTO_FUNCLIBS:U:S/:/./g:M${f:S/:/./g}) && empty(MKC_NOAUTO_FUNCLIBS:U:M1) && ${HAVE_FUNCLIB.${f:S/:/./g}} && !${HAVE_FUNCLIB.${f:C/:.*//}} +MKC_LDADD += -l${f:C/^.*://} +.endif +.endif +.if !${HAVE_FUNCLIB.${f:S/:/./g}} && !${HAVE_FUNCLIB.${f:C/:.*//}} && !empty(_MKC_SOURCE_FUNCS:M${f:C/:.*//}) +MKC_SRCS += ${f:C/:.*//}.c +.endif +.endfor # f + +.for f in ${MKC_REQUIRE_FUNCLIBS:U} +.if !${HAVE_FUNCLIB.${f:S/:/./g}} && !${HAVE_FUNCLIB.${f:C/:.*//}} +_fake != env ${mkc.environ} mkc_check_funclib -d ${f:C/:.*//} && echo +_fake != env ${mkc.environ} mkc_check_funclib -d ${f:S/:/ /g} && echo +MKC_ERR_MSG += "ERROR: cannot find function ${f}" +.endif +.endfor # f + +.undef MKC_CHECK_FUNCLIBS +.undef MKC_REQUIRE_FUNCLIBS + +###################################################### +# checking for sizeof(xxx) +.for t in ${MKC_CHECK_SIZEOF:U} +.if !defined(SIZEOF.${t:S|.|_|g:S|-|_|g:S|*|P|g:S|/|_|g:S|:|.|g}) +SIZEOF.${t:S|.|_|g:S|-|_|g:S|*|P|g:S|/|_|g:S|:|.|g} != env ${mkc.environ} mkc_check_sizeof ${t:S/:/ /g} +.endif +.if ${SIZEOF.${t:S|.|_|g:S|-|_|g:S|*|P|g:S|/|_|g:S|:|.|g}} != failed +MKC_CFLAGS += -DSIZEOF_${t:S/-/_/g:S| |_|g:S|*|P|g:S|:|_|g:S|.|_|g:tu}=${SIZEOF.${t:S|.|_|g:S|-|_|g:S|*|P|g:S|/|_|g:S|:|.|g}} +.endif +.endfor + +.undef MKC_CHECK_SIZEOF + +###################################################### +# checking for declared #define +.for d in ${MKC_CHECK_DEFINES:U} ${MKC_REQUIRE_DEFINES:U} +.if !defined(HAVE_DEFINE.${d:S/./_/g:S/:/./g:S|/|_|g}) +HAVE_DEFINE.${d:S/./_/g:S/:/./g:S|/|_|g} != env ${mkc.environ} mkc_check_decl define ${d:S/:/ /g} +.endif +.if ${HAVE_DEFINE.${d:S/./_/g:S/:/./g:S|/|_|g}} +.if empty(MKC_REQUIRE_DEFINES:U:M${d}) +MKC_CFLAGS += -DHAVE_DEFINE_${d:tu:S/:/_/g:S/./_/g:S|/|_|g}=1 +.endif +.endif +.endfor + +.for d in ${MKC_REQUIRE_DEFINES:U} +.if !${HAVE_DEFINE.${d:S/./_/g:S/:/./g:S|/|_|g}} +_fake != env ${mkc.environ} mkc_check_decl -d define ${d:S/:/ /g} && echo +MKC_ERR_MSG += "ERROR: cannot find declaration of define ${d}" +.endif +.endfor + +.undef MKC_CHECK_DEFINES +.undef MKC_REQUIRE_DEFINES + +###################################################### +# checking for declared type +.for t in ${MKC_CHECK_TYPES:U} ${MKC_REQUIRE_TYPES:U} +.if !defined(HAVE_TYPE.${t:S/./_/g:S/:/./g:S|/|_|g}) +HAVE_TYPE.${t:S/./_/g:S/:/./g:S|/|_|g} != env ${mkc.environ} mkc_check_decl type ${t:S/:/ /g} +.endif +.if ${HAVE_TYPE.${t:S/./_/g:S/:/./g:S|/|_|g}} +.if empty(MKC_REQUIRE_TYPES:U:M${t}) +MKC_CFLAGS += -DHAVE_TYPE_${t:tu:S/:/_/g:S/./_/g:S|/|_|g}=1 +.endif +.endif +.endfor + +.for t in ${MKC_REQUIRE_TYPES:U} +.if !${HAVE_TYPE.${t:S/./_/g:S/:/./g:S|/|_|g}} +_fake != env ${mkc.environ} mkc_check_decl -d type ${t:S/:/ /g} && echo +MKC_ERR_MSG += "ERROR: cannot find declaration of type ${t}" +.endif +.endfor + +.undef MKC_CHECK_TYPES +.undef MKC_REQUIRE_TYPES + +###################################################### +# checking for declared variables +.for d in ${MKC_CHECK_VARS:U} ${MKC_REQUIRE_VARS:U} +.if !defined(HAVE_VAR.${d:S/./_/g:S/:/./g:S|/|_|g}) +HAVE_VAR.${d:S/./_/g:S/:/./g:S|/|_|g} != env ${mkc.environ} mkc_check_decl variable ${d:S/:/ /g} +.endif +.if ${HAVE_VAR.${d:S/./_/g:S/:/./g:S|/|_|g}} +.if empty(MKC_REQUIRE_VARS:U:M${d}) +MKC_CFLAGS += -DHAVE_VAR_${d:tu:S/:/_/g:S/./_/g:S|/|_|g}=1 +.endif +.endif +.endfor + +.for d in ${MKC_REQUIRE_VARS:U} +.if !${HAVE_VAR.${d:S/./_/g:S/:/./g:S|/|_|g}} +_fake != env ${mkc.environ} mkc_check_decl -d variable ${d:S/:/ /g} && echo +MKC_ERR_MSG += "ERROR: cannot find declaration of variable ${d}" +.endif +.endfor + +.undef MKC_CHECK_VARS +.undef MKC_REQUIRE_VARS + +###################################################### +# checking for struct members +.for m in ${MKC_CHECK_MEMBERS:U} ${MKC_REQUIRE_MEMBERS:U} +.if !defined(HAVE_MEMBER.${m:S/./_/g:S/:/./g:S|/|_|g:S/-/_/g}) +HAVE_MEMBER.${m:S/./_/g:S/:/./g:S|/|_|g:S/-/_/g} != env ${mkc.environ} mkc_check_decl member ${m:S/:/ /g} +.endif +.if ${HAVE_MEMBER.${m:S/./_/g:S/:/./g:S|/|_|g:S/-/_/g}} +.if empty(MKC_REQUIRE_MEMBERS:U:M${m}) +MKC_CFLAGS += -DHAVE_MEMBER_${m:tu:S/:/_/g:S/./_/g:S|/|_|g:S/-/_/g}=1 +.endif +.endif +.endfor + +.for m in ${MKC_REQUIRE_MEMBERS:U} +.if !${HAVE_MEMBER.${m:S/./_/g:S/:/./g:S|/|_|g:S/-/_/g}} +_fake != env ${mkc.environ} mkc_check_decl -d member ${m:S/:/ /g} && echo +MKC_ERR_MSG += "ERROR: cannot find member ${m}" +.endif +.endfor + +.undef MKC_CHECK_MEMBERS +.undef MKC_REQUIRE_MEMBERS + +###################################################### +# checking for declared functions +.for n in 0 1 2 3 4 5 6 7 8 9 + +.for d in ${MKC_CHECK_FUNCS${n}:U} ${MKC_REQUIRE_FUNCS${n}:U} +.if !defined(HAVE_FUNC${n}.${d:S/./_/g:S/:/./g:S|/|_|g}) +HAVE_FUNC${n}.${d:S/./_/g:S/:/./g:S|/|_|g} != env ${mkc.environ} mkc_check_decl func${n} ${d:S/:/ /g} +.endif +.if ${HAVE_FUNC${n}.${d:S/./_/g:S/:/./g:S|/|_|g}} +.if empty(MKC_REQUIRE_FUNCS${n}:U:M${d}) +MKC_CFLAGS += -DHAVE_FUNC${n}_${d:tu:S/:/_/g:S/./_/g:S|/|_|g}=1 +.endif +.endif +.endfor # d + +.for d in ${MKC_REQUIRE_FUNCS${n}:U} +.if !${HAVE_FUNC${n}.${d:S/./_/g:S/:/./g:S|/|_|g}} +_fake != env ${mkc.environ} mkc_check_decl -d func${n} ${d:S/:/ /g} && echo +MKC_ERR_MSG += "ERROR: cannot find declaration of function ${d}" +.endif +.endfor # d + +.undef MKC_CHECK_FUNCS${n} +.undef MKC_REQUIRE_FUNCS${n} + +.endfor # n + +###################################################### +# custom checks +.for c in ${MKC_CHECK_CUSTOM} ${MKC_REQUIRE_CUSTOM} +.if !defined(CUSTOM.${c}) +.if !defined(MKC_CUSTOM_FN.${c}) +MKC_CUSTOM_FN.${c} = ${c}.c +.endif +.if empty(MKC_CUSTOM_FN.${c}:M/*) +MKC_CUSTOM_FN.${c} := ${MKC_CUSTOM_DIR}/${MKC_CUSTOM_FN.${c}} +.endif +CUSTOM.${c} != env ${mkc.environ} mkc_check_custom ${MKC_CUSTOM_FN.${c}} +.endif +.if !empty(CUSTOM.${c}) && ${CUSTOM.${c}} != 0 +.if empty(MKC_REQUIRE_CUSTOM:U:M${c}) +MKC_CFLAGS += -DCUSTOM_${c:tu}=${CUSTOM.${c}} +.endif +.endif +.endfor + +.for c in ${MKC_REQUIRE_CUSTOM} +.if empty(CUSTOM.${c}) || ${CUSTOM.${c}} == 0 +_fake != env ${mkc.environ} mkc_check_custom -d ${MKC_CUSTOM_FN.${c}} && echo +MKC_ERR_MSG += "ERROR: custom test ${c} failed" +.endif +.endfor + +.for c in ${MKC_CHECK_BUILTINS} +BUILTIN.${c} = ${CUSTOM.${c}} +.endfor + +###################################################### +# checking for programs +.for p in ${MKC_CHECK_PROGS} ${MKC_REQUIRE_PROGS} +p_ := ${p} +prog_id := ${MKC_PROG.id.${p:S|+|x|g}:U${p}:S|/|_|g} +.ifdef PROG.${prog_id} +.elif !empty(p_:M/*) +PROG.${prog_id} = ${p} +.else +PROG.${prog_id} != env ${mkc.environ} mkc_check_prog -i '${prog_id}' '${p}' +.endif # !defined(PROG.${prog_id}) +.ifndef HAVE_PROG.${prog_id} +.if !empty(PROG.${prog_id}) && exists(${PROG.${prog_id}}) +HAVE_PROG.${prog_id} = 1 +.else +HAVE_PROG.${prog_id} = 0 +.endif +.endif # ifndef HAVE_PROG.${prog_id} + +.if !${HAVE_PROG.${prog_id}} && !empty(MKC_REQUIRE_PROGS:U1:M${p}) +_fake != env ${mkc.environ} mkc_check_prog -d -i '${prog_id}' '${p}' && echo +MKC_ERR_MSG += "ERROR: cannot find program ${p}" +.endif +.endfor # p + +.undef MKC_CHECK_PROGS +.undef MKC_REQUIRE_PROGS + +.undef MKC_CHECK_CUSTOM +.undef MKC_REQUIRE_CUSTOM + +###################################################### +# final assignment +.if !${MKC_NOAUTO:U0} +.for i in ${MKC_CFLAGS} +CFLAGS += ${i} +.endfor +.for i in ${MKC_LDADD} +LDADD += ${i} +.endfor +.for i in ${MKC_SRCS} +SRCS += ${i} +.endfor +.endif # .if MKC_AUTO + +.endif # MKCHECKS == yes + +###################################################### +###################################################### +###################################################### +.for i in ${_MKC_SOURCE_FUNCS} +CLEANFILES += ${i}.o +.endfor + +.undef MKC_SOURCE_FUNCLIBS |