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Commit | Line | Data |
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1aac2a37 JB |
1 | diff -Nur DjVu3.orig/config/cc.sh DjVu3/config/cc.sh |
2 | --- DjVu3.orig/config/cc.sh Tue Jan 9 18:29:22 2001 | |
3 | +++ DjVu3/config/cc.sh Mon Jul 9 00:58:27 2001 | |
2048019f JB |
4 | @@ -46,7 +46,7 @@ |
5 | EGCS="egcs" | |
6 | if [ -z "$CC_SET" ] | |
7 | then | |
8 | - (echo '#include <stdio.h>';echo 'int main(void) {puts("Hello World\n");return 0;}')|testfile $temp.c | |
9 | + (echo '#include <stdio.h>';echo 'int main(void) {puts("Hello World\\n");return 0;}')|testfile $temp.c | |
10 | CCPIC_SET="" | |
11 | CCFLAGS="" | |
12 | CCSYMBOLIC="" | |
1aac2a37 JB |
13 | @@ -89,27 +89,6 @@ |
14 | fi | |
15 | CCFLAGS=`echo "${CCPIPE}" "${CCFLAGS}"` | |
16 | ||
17 | - CCMMX="" | |
18 | - m=`${uname} -m` | |
19 | - if [ "${m}" = i686 ] | |
20 | - then | |
21 | - echon "Chesking whether ${CC} -mpentiumpro and -mmx work ... " | |
22 | - if ( run $CC ${CCFLAGS} -mpentiumpro -c $temp.c) | |
23 | - then | |
24 | - CCMMX="-mpentiumpro" | |
25 | - if ( run $CC ${CCFLAGS} ${CCMMX} -mmx -c $temp.c ) | |
26 | - then | |
27 | - CCMMX="$CCMMX -mmx" | |
28 | - echo "yes, both work" | |
29 | - else | |
30 | - echo "just $CCMMX works" | |
31 | - fi | |
32 | - else | |
33 | - echo no | |
34 | - fi | |
35 | - CCFLAGS=`echo "${CCMMX}" "${CCFLAGS}"` | |
36 | - fi | |
37 | - | |
38 | echon "Checking whether ${CC} is gcc ... " | |
39 | echo 'int main(void) { return __GNUC__;}' | testfile $temp.c | |
40 | CCOPT="" | |
41 | @@ -120,19 +99,11 @@ | |
42 | echo yes | |
43 | cc_is_gcc=yes | |
44 | CCWARN="-Wall" | |
45 | - echon "Checking whether ${CC} -O3 works ... " | |
46 | - if ( run $CC ${CCFLAGS} -O3 -c $temp.c ) | |
47 | - then | |
48 | - echo yes | |
49 | - CCOPT="-O3" | |
50 | - else | |
51 | - echo no | |
52 | - fi | |
53 | - echon "Checking whether ${CC} -funroll-loops works ... " | |
54 | - if ( run $CC ${CCFLAGS} ${CCOPT} -funroll-loops -c $temp.c ) | |
55 | + echon "Checking whether ${CC} ${OPT} works ... " | |
56 | + if ( run $CC ${CCFLAGS} ${OPT} -c $temp.c ) | |
57 | then | |
58 | echo yes | |
59 | - CCUNROLL="-funroll-loops" | |
60 | + CCOPT="${OPT}" | |
61 | else | |
62 | echo no | |
63 | fi | |
2048019f JB |
64 | --- DjVu3/config/ccpic.sh.orig 2001-01-09 18:29:22.000000000 +0100 |
65 | +++ DjVu3/config/ccpic.sh 2021-03-28 17:10:41.502783064 +0200 | |
66 | @@ -48,7 +48,7 @@ | |
67 | then | |
68 | CCSYMBOLIC="" | |
69 | CCPIC="" | |
70 | - (echo '#include <stdio.h>';echo 'int main(void) {puts("Hello World\n");return 0;}')|testfile $temp.c | |
71 | + (echo '#include <stdio.h>';echo 'int main(void) {puts("Hello World\\n");return 0;}')|testfile $temp.c | |
72 | ||
73 | echon "Checking ${CC} symbolic option ... " | |
74 | CCSYMBOLIC="" | |
1aac2a37 JB |
75 | diff -Nur DjVu3.orig/config/cxx.sh DjVu3/config/cxx.sh |
76 | --- DjVu3.orig/config/cxx.sh Tue Jan 9 18:29:22 2001 | |
77 | +++ DjVu3/config/cxx.sh Mon Jul 9 01:00:18 2001 | |
78 | @@ -94,19 +94,6 @@ | |
79 | fi | |
80 | CXXFLAGS=`echo "${CXXPIPE}" "${CXXFLAGS}"` | |
81 | ||
82 | - CXXMMX="" | |
83 | - if [ `uname -m` = i686 ] | |
84 | - then | |
85 | - echon "Checking ${CXX} supports pentium optimizations ... " | |
86 | - check_compile_flags CXXMMX $temp.cpp "-mpentiumpro -mmx" "-mpentiumpro" | |
87 | - if [ -z "$CXXMMX" ] ; then | |
88 | - echo "none" | |
89 | - else | |
90 | - echo "$CXXMMX" | |
91 | - CXXFLAGS="${CXXMMX} ${CXXFLAGS}" | |
92 | - fi | |
93 | - fi | |
94 | - | |
95 | echon "Checking whether ${CXX} is gcc ... " | |
96 | echo 'int main(void) { return __GNUG__;}' | testfile $temp.cpp | |
97 | CXXOPT="" | |
98 | @@ -117,18 +104,10 @@ | |
99 | echo yes | |
100 | cxx_is_gcc=yes | |
101 | CXXWARN="-Wall" | |
102 | - echon "Checking whether ${CXX} -O3 works ... " | |
103 | - if ( run $CXX ${CXXFLAGS} -O3 -c $temp.cpp ) ; then | |
104 | - echo yes | |
105 | - CXXOPT="-O3" | |
106 | - else | |
107 | - echo no | |
108 | - fi | |
109 | - echon "Checking whether ${CXX} -funroll-loops works ... " | |
110 | - if ( run $CXX ${CXXFLAGS} ${CXXOPT} -funroll-loops -c $temp.cpp ) | |
111 | - then | |
112 | + echon "Checking whether ${CXX} ${OPTXX} works ... " | |
113 | + if ( run $CXX ${CXXFLAGS} ${OPTXX} -c $temp.cpp ) ; then | |
114 | echo yes | |
115 | - CXXUNROLL="-funroll-loops" | |
116 | + CXXOPT="${OPTXX}" | |
117 | else | |
118 | echo no | |
119 | fi | |
120 | diff -Nur DjVu3.orig/configure DjVu3/configure | |
121 | --- DjVu3.orig/configure Thu Nov 9 21:15:05 2000 | |
122 | +++ DjVu3/configure Mon Jul 9 00:56:09 2001 | |
123 | @@ -1,4 +1,4 @@ | |
124 | -#!/bin/ksh | |
125 | +#!/bin/sh | |
126 | #C- | |
127 |