Makefile revision 133161
195158Sjmallett# $FreeBSD: head/tools/build/make_check/Makefile 133161 2004-08-05 07:24:06Z harti $ 295158Sjmallett 398442Sjmallett# Test for broken LHS expansion. 4107374Sru# This *must* cause make(1) to detect a recursive variable, and fail as such. 598442Sjmallett.if make(lhs_expn) 698442SjmallettFOO= ${BAR} 798442SjmallettBAR${NIL}= ${FOO} 898442SjmallettFOO${BAR}= ${FOO} 998442Sjmallett.endif 1098442Sjmallett 1195158SjmallettDATA1= helllo 1295158SjmallettDATA2:= ${DATA1} 1395158SjmallettDATA3= ${DATA2:S/ll/rr/g} 1495158SjmallettDATA4:= ${DATA2:S/ll/rr/g} 1595158SjmallettDATA2?= allo 1695158SjmallettDATA5:= ${DATA2:S/ll/ii/g} ${DATA1:S/ll/rr/g} 1795158SjmallettDATA2= yello 1895158SjmallettDATA1:= ${DATA5:S/l/r/g} 1996070SjmallettNIL= 2095158Sjmallett 2195158Sjmallettall: 2295158Sjmallett @echo "Running test variables" 2395158Sjmallett @echo 1:${DATA1} 2:${DATA2} 3:${DATA3} 4:${DATA4} 5:${DATA5} | \ 2495158Sjmallett diff -u ${.CURDIR}/regress.variables.out - || ${MAKE} failure 2595538Sjmallett @echo "PASS: Test variables detected no regression, output matches." 2695167Sjmallett @echo "Running test targets" 27110654Sgad @${MAKE} double 2>/dev/null || ${MAKE} failure 2895538Sjmallett @echo "PASS: Test targets detected no regression." 2996070Sjmallett @echo "Running test sysvmatch" 3096070Sjmallett @${MAKE} sysvmatch || ${MAKE} failure 3196070Sjmallett @echo "PASS: Test sysvmatch detected no regression." 3298442Sjmallett @echo "Running test lhs_expn" 3398461Sjmallett @! ${MAKE} lhs_expn && true || ${MAKE} failure 3498442Sjmallett @echo "PASS: Test lhs_expn detected no regression." 35107374Sru @echo "Running test notdef" 36107374Sru @${MAKE} notdef || ${MAKE} failure 37107374Sru @echo "PASS: Test notdef detected no regression." 38107374Sru @echo "Running test modifiers" 39107374Sru @${MAKE} modifiers || ${MAKE} failure 40107374Sru @echo "PASS: Test modifiers detected no regression." 41107375Sru @echo "Running test funny_targets" 42107375Sru @${MAKE} funny_targets || ${MAKE} failure 43107375Sru @echo "PASS: Test funny_targets detected no regression." 44117226Sru @echo "Running test arith_expr" 45117226Sru @${MAKE} arith_expr || ${MAKE} failure 46117226Sru @echo "PASS: Test arith_expr detected no regression." 47120676Sru @echo "Running test PATH_exists" 48120676Sru @${MAKE} PATH_exists || ${MAKE} failure 49120676Sru @echo "PASS: Test PATH_exists detected no regression." 50125219Sru @echo "Running test double_quotes" 51125219Sru @${MAKE} double_quotes || ${MAKE} failure 52125219Sru @echo "PASS: Test double_quotes detected no regression." 53125227Sru @echo "Running test double_quotes2" 54125227Sru @! ${MAKE} double_quotes2 >/dev/null 2>&1 && true || ${MAKE} failure 55125227Sru @echo "PASS: Test double_quotes2 detected no regression." 56133109Sharti @echo "Running test pass_cmd_vars " 57133109Sharti @${MAKE} pass_cmd_vars || ${MAKE} failure 58133109Sharti @echo "PASS: Test pass_cmd_vars detected no regression." 59133161Sharti @echo "Running test plus_flag " 60133161Sharti @${MAKE} plus_flag || ${MAKE} failure 61133161Sharti @echo "PASS: Test plus_flag detected no regression." 6295158Sjmallett 63105907Sjmallett.if make(double) 64100794Sjmallett# Doubly-defined targets. make(1) will warn, but use the "right" one. If it 65100794Sjmallett# switches to using the "non-right" one, it breaks things worse than a little 66100794Sjmallett# regression test. 6795167Sjmallettdouble: 6895167Sjmallett @true 6995167Sjmallett 7095167Sjmallettdouble: 7195167Sjmallett @false 72105907Sjmallett.endif 7395167Sjmallett 74105907Sjmallett.if make(sysvmatch) 7596070Sjmallett# Some versions of FreeBSD make(1) do not handle a nil LHS in sysvsubst. 7696070Sjmallettsysvmatch: 7796070Sjmallett @echo EMPTY ${NIL:=foo} LHS | \ 7896070Sjmallett diff -u ${.CURDIR}/regress.sysvmatch.out - || false 79105907Sjmallett.endif 8096070Sjmallett 8198442Sjmallett# A bogus target for the lhs_expn test; If this is reached, then the make(1) 8298442Sjmallett# program has not errored out because of the recursion caused by not expanding 8398442Sjmallett# the left-hand-side's embedded variables above. 8498442Sjmallettlhs_expn: 8598461Sjmallett @true 8698442Sjmallett 87107374Sru.if make(notdef) 88107374Sru# make(1) claims to only evaluate a conditional as far as is necessary 89107374Sru# to determine its value; that was not always the case. 90107374Sru.undef notdef 91107374Srunotdef: 92107374Sru.if defined(notdef) && ${notdef:U} 93107374Sru.endif 94107374Sru.endif 95107374Sru 96107374Sru.if make(modifiers) 97107374Sru# See if make(1) supports the C modifier. 98107374Srumodifiers: 99107374Sru @if ${MAKE} -V .CURDIR:C/.// 2>&1 >/dev/null | \ 100107374Sru grep -q "Unknown modifier 'C'"; then \ 101107374Sru false; \ 102107374Sru fi 103107374Sru.endif 104107374Sru 105107375Sru.if make(funny_targets) 106107375Srufunny_targets: colons::target exclamation!target 107107375Srucolons::target: 108107375Sruexclamation!target: 109107375Sru.endif 110107375Sru 111117226Sru.if make(arith_expr) 112117226Sruarith_expr: 113117226Sru# See if arithmetic expression parsing is broken. 114117226Sru# The different spacing below is intentional. 115117226SruVALUE= 0 116117226Sru.if (${VALUE} < 0)||(${VALUE}>0) 117117226Sru.endif 118117226Sru.endif 119117226Sru 120120676Sru.if make(PATH_exists) 121120676SruPATH_exists: 122120676Sru.PATH: ${.CURDIR} 123120676Sru.if !exists(${.CURDIR}/) || !exists(${.CURDIR}/.) || !exists(${.CURDIR}/..) 124120676Sru.error exists() failed 125120676Sru.endif 126120676Sru.endif 127120676Sru 128125219Sru.if make(double_quotes) 129125219SruVALUE= foo "" 130125219Srudouble_quotes: 131125219Sru.if ${VALUE:S/$//} != ${VALUE} 132125219Sru.error "" reduced to " 133125219Sru.endif 134125219Sru.endif 135125219Sru 136125227Sru.if make(double_quotes2) 137125227Srudouble_quotes2: 138125227Sru @cat /dev/null "" 139125227Sru.endif 140125227Sru 141133109Sharti# 142133109Sharti# Check passing of variable via MAKEFLAGS 143133109Sharti# 144133109Sharti.if make(pass_cmd_vars) 145133109Shartipass_cmd_vars: 146133109Sharti @${MAKE} CMD1=cmd1 CMD2=cmd2 pass_cmd_vars_1 147133109Sharti @${MAKE} CMD1=cmd1 CMD2=cmd2 pass_cmd_vars_2 148133109Sharti @${MAKE} CMD1=cmd1 CMD2=cmd2 pass_cmd_vars_3 149133109Sharti @${MAKE} CMD1=cmd1 CMD2=cmd2 pass_cmd_vars_4 150133109Sharti.endif 151133109Sharti 152133109Sharti.if make(pass_cmd_vars_1) 153133109Sharti# Check that the variable definition arrived from the calling make 154133109Shartipass_cmd_vars_1: 155133109Sharti @: 156133109Sharti 157133109Sharti.if ${CMD1} != cmd1 || ${CMD2} != cmd2 158133109Sharti.error "variables not passed through MAKEFLAGS" 159133109Sharti.endif 160133109Sharti 161133109Sharti# Check that the variable definition is in MAKEFLAGS 162133109Sharti.if ${.MAKEFLAGS:MCMD1=*} != "CMD1=cmd1" || ${.MAKEFLAGS:MCMD2=*} != "CMD2=cmd2" 163133109Sharti.error "variable assignment not found in $${MAKEFLAGS}" 164133109Sharti.endif 165133109Sharti 166133109Sharti# Check that the variable definition is not in MFLAGS 167133109Sharti.if ${MFLAGS:MCMD1=*} != "" || ${MFLAGS:MCMD2=*} != "" 168133109Sharti.error "variable assignment found in $${MFLAGS}" 169133109Sharti.endif 170133109Sharti.endif 171133109Sharti 172133109Sharti.if make(pass_cmd_vars_2) 173133109Sharti# Check that we cannot override the passed variables 174133109ShartiCMD1=foo1 175133109ShartiCMD2=foo2 176133109Sharti 177133109Sharti.if ${CMD1} != cmd1 || ${CMD2} != cmd2 178133109Sharti.error "MAKEFLAGS-passed variables overridden" 179133109Sharti.endif 180133109Sharti 181133109Shartipass_cmd_vars_2: 182133109Sharti @: 183133109Sharti.endif 184133109Sharti 185133109Sharti.if make(pass_cmd_vars_3) 186133109Sharti# Check that we can override the passed variables on the next sub-make's 187133109Sharti# command line 188133109Sharti 189133109Shartipass_cmd_vars_3: 190133109Sharti @${MAKE} CMD1=foo1 pass_cmd_vars_3_1 191133109Sharti.endif 192133109Sharti 193133109Sharti.if make(pass_cmd_vars_3_1) 194133109Sharti.if ${CMD1} != foo1 || ${CMD2} != cmd2 195133109Sharti.error "MAKEFLAGS-passed variables not overridden on command line" 196133109Sharti.endif 197133109Shartipass_cmd_vars_3_1: 198133109Sharti @: 199133109Sharti.endif 200133109Sharti 201133109Sharti.if make(pass_cmd_vars_4) 202133109Sharti# Ensure that a variable assignment passed via MAKEFLAGS may be overwritten 203133109Sharti# by evaluating the .MAKEFLAGS target. 204133109Sharti 205133109Sharti.MAKEFLAGS: CMD1=baz1 206133109Sharti 207133109Shartipass_cmd_vars_4: 208133109Sharti @: 209133109Sharti# The following does not yet work (see standards/57295) 210133109Sharti# ${MAKE} pass_cmd_vars_4_1 211133109Sharti 212133109Sharti.if ${CMD1} != baz1 || ${CMD2} != cmd2 213133109Sharti.error "MAKEFLAGS-passed variables not overridden via .MAKEFLAGS target" 214133109Sharti.endif 215133109Sharti 216133109Sharti.endif 217133109Sharti.if make(pass_cmd_vars_4_1) 218133109Sharti.if ${CMD1} != baz1 || ${CMD2} != cmd2 219133109Sharti.error "MAKEFLAGS-passed variables not overridden via .MAKEFLAGS target (2)" 220133109Sharti.endif 221133109Shartipass_cmd_vars_4_1: 222133109Sharti @: 223133109Sharti.endif 224133109Sharti 225133161Sharti# 226133161Sharti# Test whether make supports the '+' flag (meaning: execute even with -n) 227133161Sharti# 228133161Sharti.if make(plus_flag) 229133161ShartiOUT != ${MAKE} -n plus_flag_1 230133161Sharti.if ${OUT} != "/tmp" 231133161Sharti.error "make doesn't handle + flag" 232133161Sharti.endif 233133161Shartiplus_flag: 234133161Sharti @: 235133161Sharti.endif 236133161Sharti.if make(plus_flag_1) 237133161Shartiplus_flag_1: 238133161Sharti +@cd /tmp; pwd 239133161Sharti.endif 240133161Sharti 24195158Sjmallettfailure: 24295538Sjmallett @echo "FAIL: Test failed: regression detected. See above." 24395158Sjmallett @false 244