[143] | 1 | //roar-config.c: |
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| 2 | |
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[669] | 3 | /* |
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[5381] | 4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2012 |
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[669] | 5 | * |
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| 6 | * This file is part of roarclients a part of RoarAudio, |
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| 7 | * a cross-platform sound system for both, home and professional use. |
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| 8 | * See README for details. |
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| 9 | * |
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| 10 | * This file is free software; you can redistribute it and/or modify |
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| 11 | * it under the terms of the GNU General Public License version 3 |
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| 12 | * as published by the Free Software Foundation. |
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| 13 | * |
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| 14 | * RoarAudio is distributed in the hope that it will be useful, |
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | * GNU General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU General Public License |
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| 20 | * along with this software; see the file COPYING. If not, write to |
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[3517] | 21 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
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| 22 | * Boston, MA 02110-1301, USA. |
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[669] | 23 | * |
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| 24 | */ |
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| 25 | |
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[144] | 26 | #include <roaraudio.h> |
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| 27 | |
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[5672] | 28 | const struct { |
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| 29 | const char * name; |
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| 30 | const char * cflags; |
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| 31 | const char * libs; |
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[2025] | 32 | } flags[] = { |
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[2875] | 33 | // native/own libs: |
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| 34 | {"roar", ROAR_CFLAGS, ROAR_LIBS }, // NOTE: libroar *MUST* be the first entry |
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| 35 | {"roardsp", ROAR_CFLAGS, ROAR_LIBS_DSP }, |
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| 36 | {"roarmidi", ROAR_CFLAGS, ROAR_LIBS_MIDI }, |
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| 37 | {"roarlight", ROAR_CFLAGS, ROAR_LIBS_LIGHT }, |
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| 38 | {"roareio", ROAR_CFLAGS, ROAR_LIBS_EIO }, |
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| 39 | // comp libs: |
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| 40 | {"roaresd", ROAR_CFLAGS, ROAR_LIBS_C_ESD }, |
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| 41 | {"esd", ROAR_CFLAGS, ROAR_LIBS_C_ESD }, |
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| 42 | {"roarartsc", ROAR_CFLAGS, ROAR_LIBS_C_ARTSC}, |
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| 43 | {"artsc", ROAR_CFLAGS, ROAR_LIBS_C_ARTSC}, |
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| 44 | {"roarpulse", ROAR_CFLAGS, ROAR_LIBS_C_PULSE}, |
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| 45 | {"pulse", ROAR_CFLAGS, ROAR_LIBS_C_PULSE}, |
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[3826] | 46 | {"roarpulse-simple", ROAR_CFLAGS, ROAR_LIBS_C_PULSE_SIMPLE}, |
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| 47 | {"pulse-simple", ROAR_CFLAGS, ROAR_LIBS_C_PULSE_SIMPLE}, |
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[2875] | 48 | {"roarsndio", ROAR_CFLAGS, ROAR_LIBS_C_SNDIO}, |
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| 49 | {"sndio", ROAR_CFLAGS, ROAR_LIBS_C_SNDIO}, |
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| 50 | {"roaryiff", ROAR_CFLAGS, ROAR_LIBS_C_YIFF }, |
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| 51 | {"Y2", ROAR_CFLAGS, ROAR_LIBS_C_YIFF }, |
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[2025] | 52 | {NULL, NULL, NULL} |
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| 53 | }, * flags_ptr = NULL; |
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| 54 | |
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[5672] | 55 | const struct path { |
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| 56 | const char * name; |
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| 57 | const char * path; |
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| 58 | } paths[] = { |
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[5673] | 59 | {"prefix", ROAR_PREFIX}, |
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| 60 | {"prefix-bin", ROAR_PREFIX_BIN}, |
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| 61 | {"prefix-lib", ROAR_PREFIX_LIB}, |
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| 62 | {"prefix-inc", ROAR_PREFIX_INC}, |
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| 63 | {"prefix-man", ROAR_PREFIX_MAN}, |
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| 64 | {"prefix-pc", ROAR_PREFIX_PC}, |
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| 65 | {"prefix-comp-libs", ROAR_PREFIX_COMP_LIBS}, |
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| 66 | {"prefix-comp-bins", ROAR_PREFIX_COMP_BINS}, |
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[5672] | 67 | {"prefix-plugins", ROAR_PREFIX_PLUGINS}, |
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[5674] | 68 | {"prefix-buildsystem", ROAR_PREFIX_BUILDSYSTEM}, |
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[5672] | 69 | {"<<<END>>>", NULL} |
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| 70 | }; |
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| 71 | |
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| 72 | void print_path(const char * name) { |
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| 73 | size_t i; |
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| 74 | |
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| 75 | for (i = 0; i < (sizeof(paths)/sizeof(*paths)); i++) { |
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| 76 | if ( !strcasecmp(name, paths[i].name) ) { |
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| 77 | printf("%s\n", paths[i].path); |
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| 78 | return; |
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| 79 | } |
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| 80 | } |
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| 81 | } |
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| 82 | |
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[3093] | 83 | void usage (void) { |
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| 84 | printf("Usage: roar-config [--version] [--libs] [--cflags] [lib]\n"); |
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| 85 | |
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| 86 | printf("\nOptions:\n\n"); |
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| 87 | |
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| 88 | printf( |
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| 89 | " --version - Show version of library\n" |
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[5672] | 90 | " --path NAME - Print path NAME\n" |
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[3093] | 91 | " --libs - Show linker flags (-lxxx) needed to link library\n" |
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| 92 | " --cflags - Show compiler flags needed to link library\n" |
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[3827] | 93 | " --output-pc - Output PC format\n" |
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| 94 | " --output-normal - Output PC format\n" |
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[3093] | 95 | ); |
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| 96 | |
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| 97 | } |
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| 98 | |
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[4885] | 99 | #define _strcat(buf, n) strncat(buf, n, sizeof(buf)-1-strlen(buf)) |
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| 100 | |
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[143] | 101 | int main (int argc, char * argv[]) { |
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[3827] | 102 | enum { NORMAL, PC } mode = NORMAL; |
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[2025] | 103 | int i, h; |
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| 104 | int cflags = 0; |
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| 105 | int libs = 0; |
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| 106 | char buf[1024] = {0}; |
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[144] | 107 | |
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| 108 | if ( argc == 1 ) { |
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[3093] | 109 | usage(); |
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[144] | 110 | return 0; |
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| 111 | } |
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| 112 | |
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| 113 | for (i = 1; i < argc; i++) { |
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| 114 | if ( !strcmp(argv[i], "--version") ) { |
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[4650] | 115 | printf("%s\n", COMMON_VERSION); |
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[3093] | 116 | } else if ( !strcmp(argv[i], "--help") || !strcmp(argv[i], "-h") ) { |
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| 117 | usage(); |
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| 118 | return 0; |
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[5672] | 119 | } else if ( !strcmp(argv[i], "--path") ) { |
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| 120 | print_path(argv[++i]); |
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[144] | 121 | } else if ( !strcmp(argv[i], "--libs") ) { |
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[2025] | 122 | libs = 1; |
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[144] | 123 | } else if ( !strcmp(argv[i], "--cflags") ) { |
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[2025] | 124 | cflags = 1; |
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[3827] | 125 | } else if ( !strcmp(argv[i], "--output-normal") ) { |
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| 126 | mode = NORMAL; |
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| 127 | } else if ( !strcmp(argv[i], "--output-pc") ) { |
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| 128 | mode = PC; |
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[2025] | 129 | } else if ( flags_ptr == NULL ) { |
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[2063] | 130 | if ( !strncmp(argv[i], "lib", 3) ) |
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| 131 | argv[i] += 3; |
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| 132 | |
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[2025] | 133 | for (h = 0; flags[h].name != NULL; h++) { |
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| 134 | if ( !strcasecmp(argv[i], flags[h].name) ) |
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| 135 | flags_ptr = &(flags[h]); |
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| 136 | } |
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| 137 | |
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| 138 | if ( flags_ptr == NULL ) { |
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[5532] | 139 | fprintf(stderr, "Unknown lib: %s\n", argv[i]); |
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[2025] | 140 | return 2; |
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| 141 | } |
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[144] | 142 | } else { |
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| 143 | fprintf(stderr, "Unknown option: %s\n", argv[i]); |
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[3093] | 144 | usage(); |
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[144] | 145 | return 1; |
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| 146 | } |
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| 147 | } |
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| 148 | |
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[2025] | 149 | if ( flags_ptr == NULL ) |
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| 150 | flags_ptr = &(flags[0]); |
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| 151 | |
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[3827] | 152 | switch (mode) { |
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| 153 | case NORMAL: |
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[4725] | 154 | if ( cflags || libs ) { |
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| 155 | if ( cflags ) |
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[4885] | 156 | _strcat(buf, flags_ptr->cflags); |
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[3827] | 157 | |
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[4725] | 158 | if ( libs ) |
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[4885] | 159 | _strcat(buf, flags_ptr->libs); |
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[2025] | 160 | |
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[4725] | 161 | puts(buf); |
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| 162 | } |
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[3827] | 163 | break; |
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| 164 | case PC: |
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| 165 | printf( |
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| 166 | "prefix=%s\n" |
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| 167 | "exec_prefix=${prefix}\n" |
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| 168 | "libdir=%s\n" |
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| 169 | "includedir=%s\n", |
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| 170 | PREFIX, PREFIX_LIB, PREFIX_INC |
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| 171 | ); |
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| 172 | printf("\n"); |
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| 173 | printf( |
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| 174 | "Name: lib%s\n" |
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[3829] | 175 | "Description: lib%s is part of RoarAudio Sound System\n" |
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[3827] | 176 | "Version: %s\n" |
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[3828] | 177 | // "Requires: libroar\n" |
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[3827] | 178 | "Conflicts:\n" |
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| 179 | "Libs: -L${libdir} %s\n" |
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| 180 | "Cflags: -I${includedir} %s\n", |
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| 181 | flags_ptr->name, |
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[3829] | 182 | flags_ptr->name, |
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[3827] | 183 | COMMON_VERSION, |
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| 184 | flags_ptr->libs, |
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| 185 | flags_ptr->cflags |
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| 186 | ); |
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| 187 | break; |
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| 188 | } |
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[2025] | 189 | |
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[143] | 190 | return 0; |
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| 191 | } |
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| 192 | |
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| 193 | //ll |
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