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| 1 README for libpng version 1.2.54 - November 12, 2015 (shared library 12.0) | 1 README for libpng version 1.6.19 - November 12, 2015 (shared library 16.0) |
| 2 See the note about version numbers near the top of png.h | 2 See the note about version numbers near the top of png.h |
| 3 | 3 |
| 4 See INSTALL for instructions on how to install libpng. | 4 See INSTALL for instructions on how to install libpng. |
| 5 | 5 |
| 6 Libpng comes in several distribution formats. Get libpng-*.tar.gz, | 6 Libpng comes in several distribution formats. Get libpng-*.tar.gz or |
| 7 libpng-*.tar.xz, or libpng-*.tar.bz2 if you want UNIX-style line | 7 libpng-*.tar.xz or if you want UNIX-style line endings in the text files, |
| 8 endings in the text files, or lpng*.7z or lpng*.zip if you want DOS-style | 8 or lpng*.7z or lpng*.zip if you want DOS-style line endings. |
| 9 line endings. You can get UNIX-style line endings from the *.zip file | |
| 10 by using "unzip -a" but there seems to be no simple way to recover | |
| 11 UNIX-style line endings from the *.7z file. The *.tar.xz file is | |
| 12 recommended for *NIX users instead. | |
| 13 | 9 |
| 14 Version 0.89 was the first official release of libpng. Don't let the | 10 Version 0.89 was the first official release of libpng. Don't let the |
| 15 fact that it's the first release fool you. The libpng library has been in | 11 fact that it's the first release fool you. The libpng library has been in |
| 16 extensive use and testing since mid-1995. By late 1997 it had | 12 extensive use and testing since mid-1995. By late 1997 it had |
| 17 finally gotten to the stage where there hadn't been significant | 13 finally gotten to the stage where there hadn't been significant |
| 18 changes to the API in some time, and people have a bad feeling about | 14 changes to the API in some time, and people have a bad feeling about |
| 19 libraries with versions < 1.0. Version 1.0.0 was released in | 15 libraries with versions < 1.0. Version 1.0.0 was released in |
| 20 March 1998. | 16 March 1998. |
| 21 | 17 |
| 22 **** | 18 **** |
| 23 Note that some of the changes to the png_info structure render this | 19 Note that some of the changes to the png_info structure render this |
| 24 version of the library binary incompatible with libpng-0.89 or | 20 version of the library binary incompatible with libpng-0.89 or |
| 25 earlier versions if you are using a shared library. The type of the | 21 earlier versions if you are using a shared library. The type of the |
| 26 "filler" parameter for png_set_filler() has changed from png_byte to | 22 "filler" parameter for png_set_filler() has changed from png_byte to |
| 27 png_uint_32, which will affect shared-library applications that use | 23 png_uint_32, which will affect shared-library applications that use |
| 28 this function. | 24 this function. |
| 29 | 25 |
| 30 To avoid problems with changes to the internals of png_info_struct, | 26 To avoid problems with changes to the internals of png info_struct, |
| 31 new APIs have been made available in 0.95 to avoid direct application | 27 new APIs have been made available in 0.95 to avoid direct application |
| 32 access to info_ptr. These functions are the png_set_<chunk> and | 28 access to info_ptr. These functions are the png_set_<chunk> and |
| 33 png_get_<chunk> functions. These functions should be used when | 29 png_get_<chunk> functions. These functions should be used when |
| 34 accessing/storing the info_struct data, rather than manipulating it | 30 accessing/storing the info_struct data, rather than manipulating it |
| 35 directly, to avoid such problems in the future. | 31 directly, to avoid such problems in the future. |
| 36 | 32 |
| 37 It is important to note that the APIs do not make current programs | 33 It is important to note that the APIs did not make current programs |
| 38 that access the info struct directly incompatible with the new | 34 that access the info struct directly incompatible with the new |
| 39 library. However, it is strongly suggested that new programs use | 35 library, through libpng-1.2.x. In libpng-1.4.x, which was meant to |
| 40 the new APIs (as shown in example.c and pngtest.c), and older programs | 36 be a transitional release, members of the png_struct and the |
| 41 be converted to the new format, to facilitate upgrades in the future. | 37 info_struct can still be accessed, but the compiler will issue a |
| 38 warning about deprecated usage. Since libpng-1.5.0, direct access |
| 39 to these structs is not allowed, and the definitions of the structs |
| 40 reside in private pngstruct.h and pnginfo.h header files that are not |
| 41 accessible to applications. It is strongly suggested that new |
| 42 programs use the new APIs (as shown in example.c and pngtest.c), and |
| 43 older programs be converted to the new format, to facilitate upgrades |
| 44 in the future. |
| 42 **** | 45 **** |
| 43 | 46 |
| 44 Additions since 0.90 include the ability to compile libpng as a | 47 Additions since 0.90 include the ability to compile libpng as a |
| 45 Windows DLL, and new APIs for accessing data in the info struct. | 48 Windows DLL, and new APIs for accessing data in the info struct. |
| 46 Experimental functions include the ability to set weighting and cost | 49 Experimental functions include the ability to set weighting and cost |
| 47 factors for row filter selection, direct reads of integers from buffers | 50 factors for row filter selection, direct reads of integers from buffers |
| 48 on big-endian processors that support misaligned data access, faster | 51 on big-endian processors that support misaligned data access, faster |
| 49 methods of doing alpha composition, and more accurate 16->8 bit color | 52 methods of doing alpha composition, and more accurate 16->8 bit color |
| 50 conversion. | 53 conversion. |
| 51 | 54 |
| 52 The additions since 0.89 include the ability to read from a PNG stream | 55 The additions since 0.89 include the ability to read from a PNG stream |
| 53 which has had some (or all) of the signature bytes read by the calling | 56 which has had some (or all) of the signature bytes read by the calling |
| 54 application. This also allows the reading of embedded PNG streams that | 57 application. This also allows the reading of embedded PNG streams that |
| 55 do not have the PNG file signature. As well, it is now possible to set | 58 do not have the PNG file signature. As well, it is now possible to set |
| 56 the library action on the detection of chunk CRC errors. It is possible | 59 the library action on the detection of chunk CRC errors. It is possible |
| 57 to set different actions based on whether the CRC error occurred in a | 60 to set different actions based on whether the CRC error occurred in a |
| 58 critical or an ancillary chunk. | 61 critical or an ancillary chunk. |
| 59 | 62 |
| 60 The changes made to the library, and bugs fixed are based on discussions | 63 The changes made to the library, and bugs fixed are based on discussions |
| 61 on the png-mng-implement mailing list and not on material submitted | 64 on the PNG-implement mailing list and not on material submitted |
| 62 privately to Guy, Andreas, or Glenn. They will forward any good | 65 privately to Guy, Andreas, or Glenn. They will forward any good |
| 63 suggestions to the list. | 66 suggestions to the list. |
| 64 | 67 |
| 65 For a detailed description on using libpng, read libpng.txt. For | 68 For a detailed description on using libpng, read libpng-manual.txt. For |
| 66 examples of libpng in a program, see example.c and pngtest.c. For usage | 69 examples of libpng in a program, see example.c and pngtest.c. For usage |
| 67 information and restrictions (what little they are) on libpng, see | 70 information and restrictions (what little they are) on libpng, see |
| 68 png.h. For a description on using zlib (the compression library used by | 71 png.h. For a description on using zlib (the compression library used by |
| 69 libpng) and zlib's restrictions, see zlib.h | 72 libpng) and zlib's restrictions, see zlib.h |
| 70 | 73 |
| 71 I have included a general makefile, as well as several machine and | 74 I have included a general makefile, as well as several machine and |
| 72 compiler specific ones, but you may have to modify one for your own needs. | 75 compiler specific ones, but you may have to modify one for your own needs. |
| 73 | 76 |
| 74 You should use zlib 1.0.4 or later to run this, but it MAY work with | 77 You should use zlib 1.0.4 or later to run this, but it MAY work with |
| 75 versions as old as zlib 0.95. Even so, there are bugs in older zlib | 78 versions as old as zlib 0.95. Even so, there are bugs in older zlib |
| 76 versions which can cause the output of invalid compression streams for | 79 versions which can cause the output of invalid compression streams for |
| 77 some images. You will definitely need zlib 1.0.4 or later if you are | 80 some images. You will definitely need zlib 1.0.4 or later if you are |
| 78 taking advantage of the MS-DOS "far" structure allocation for the small | 81 taking advantage of the MS-DOS "far" structure allocation for the small |
| 79 and medium memory models. You should also note that zlib is a | 82 and medium memory models. You should also note that zlib is a |
| 80 compression library that is useful for more things than just PNG files. | 83 compression library that is useful for more things than just PNG files. |
| 81 You can use zlib as a drop-in replacement for fread() and fwrite() if | 84 You can use zlib as a drop-in replacement for fread() and fwrite() if |
| 82 you are so inclined. | 85 you are so inclined. |
| 83 | 86 |
| 84 zlib should be available at the same place that libpng is, or at | 87 zlib should be available at the same place that libpng is, or at zlib.net. |
| 85 ftp://ftp.simplesystems.org/pub/png/src/ | |
| 86 | 88 |
| 87 You may also want a copy of the PNG specification. It is available | 89 You may also want a copy of the PNG specification. It is available |
| 88 as an RFC, a W3C Recommendation, and an ISO/IEC Standard. You can find | 90 as an RFC, a W3C Recommendation, and an ISO/IEC Standard. You can find |
| 89 these at http://www.libpng.org/pub/png/pngdocs.html | 91 these at http://www.libpng.org/pub/png/documents/ |
| 90 | 92 |
| 91 This code is currently being archived at libpng.sf.net in the | 93 This code is currently being archived at libpng.sf.net in the |
| 92 [DOWNLOAD] area, and on CompuServe, Lib 20 (PNG SUPPORT) | 94 [DOWNLOAD] area, and at ftp://ftp.simplesystems.org. If you can't find it |
| 93 at GO GRAPHSUP. If you can't find it in any of those places, | 95 in any of those places, e-mail me, and I'll help you find it. |
| 94 e-mail me, and I'll help you find it. | |
| 95 | 96 |
| 96 I am not a lawyer, but I believe that the Export Control Classification | 97 I am not a lawyer, but I believe that the Export Control Classification |
| 97 Number (ECCN) for libpng is EAR99, which means not subject to export | 98 Number (ECCN) for libpng is EAR99, which means not subject to export |
| 98 controls or International Traffic in Arms Regulations (ITAR) because it | 99 controls or International Traffic in Arms Regulations (ITAR) because it |
| 99 is open source, publicly available software, that does not contain any | 100 is open source, publicly available software, that does not contain any |
| 100 encryption software. See the EAR, paragraphs 734.3(b)(3) and 734.7(b). | 101 encryption software. See the EAR, paragraphs 734.3(b)(3) and 734.7(b). |
| 101 | 102 |
| 102 If you have any code changes, requests, problems, etc., please e-mail | 103 If you have any code changes, requests, problems, etc., please e-mail |
| 103 them to me. Also, I'd appreciate any make files or project files, | 104 them to me. Also, I'd appreciate any make files or project files, |
| 104 and any modifications you needed to make to get libpng to compile, | 105 and any modifications you needed to make to get libpng to compile, |
| 105 along with a #define variable to tell what compiler/system you are on. | 106 along with a #define variable to tell what compiler/system you are on. |
| 106 If you needed to add transformations to libpng, or wish libpng would | 107 If you needed to add transformations to libpng, or wish libpng would |
| 107 provide the image in a different way, drop me a note (and code, if | 108 provide the image in a different way, drop me a note (and code, if |
| 108 possible), so I can consider supporting the transformation. | 109 possible), so I can consider supporting the transformation. |
| 109 Finally, if you get any warning messages when compiling libpng | 110 Finally, if you get any warning messages when compiling libpng |
| 110 (note: not zlib), and they are easy to fix, I'd appreciate the | 111 (note: not zlib), and they are easy to fix, I'd appreciate the |
| 111 fix. Please mention "libpng" somewhere in the subject line. Thanks. | 112 fix. Please mention "libpng" somewhere in the subject line. Thanks. |
| 112 | 113 |
| 113 This release was created and will be supported by myself (of course | 114 This release was created and will be supported by myself (of course |
| 114 based in a large way on Guy's and Andreas' earlier work), and the PNG | 115 based in a large way on Guy's and Andreas' earlier work), and the PNG |
| 115 development group. | 116 development group. |
| 116 | 117 |
| 117 Send comments/corrections/commendations to png-mng-implement at lists.sf.net | 118 Send comments/corrections/commendations to png-mng-implement at |
| 118 (subscription required; visit | 119 lists.sourceforge.net (subscription required; visit |
| 119 https://lists.sourceforge.net/lists/listinfo/png-mng-implement | 120 https://lists.sourceforge.net/lists/listinfo/png-mng-implement |
| 120 to subscribe) or to glennrp at users.sourceforge.net | 121 to subscribe) or to glennrp at users.sourceforge.net |
| 121 | 122 |
| 122 You can't reach Guy, the original libpng author, at the addresses | 123 You can't reach Guy, the original libpng author, at the addresses |
| 123 given in previous versions of this document. He and Andreas will | 124 given in previous versions of this document. He and Andreas will |
| 124 read mail addressed to the png-mng-implement list, however. | 125 read mail addressed to the png-implement list, however. |
| 125 | 126 |
| 126 Please do not send general questions about PNG. Send them to | 127 Please do not send general questions about PNG. Send them to |
| 127 the (png-mng-misc at lists.sourceforge.net, subscription required, visit | 128 png-mng-misc at lists.sf.net (subscription required; visit |
| 128 https://lists.sourceforge.net/lists/listinfo/png-mng-misc to | 129 https://lists.sourceforge.net/lists/listinfo/png-mng-misc to |
| 129 subscribe). On the other hand, please do not send libpng questions to | 130 subscribe). If you have a question about something |
| 130 that address, send them to me or to the png-mng-implement list. I'll | |
| 131 get them in the end anyway. If you have a question about something | |
| 132 in the PNG specification that is related to using libpng, send it | 131 in the PNG specification that is related to using libpng, send it |
| 133 to me. Send me any questions that start with "I was using libpng, | 132 to me. Send me any questions that start with "I was using libpng, |
| 134 and ...". If in doubt, send questions to me. I'll bounce them | 133 and ...". If in doubt, send questions to me. I'll bounce them |
| 135 to others, if necessary. | 134 to others, if necessary. |
| 136 | 135 |
| 137 Please do not send suggestions on how to change PNG. We have | 136 Please do not send suggestions on how to change PNG. We have |
| 138 been discussing PNG for twenty years now, and it is official and | 137 been discussing PNG for twenty years now, and it is official and |
| 139 finished. If you have suggestions for libpng, however, I'll | 138 finished. If you have suggestions for libpng, however, I'll |
| 140 gladly listen. Even if your suggestion is not used immediately, | 139 gladly listen. Even if your suggestion is not used immediately, |
| 141 it may be used later. | 140 it may be used later. |
| 142 | 141 |
| 143 Files in this distribution: | 142 Files in this distribution: |
| 144 | 143 |
| 145 ANNOUNCE => Announcement of this version, with recent changes | 144 ANNOUNCE => Announcement of this version, with recent changes |
| 146 CHANGES => Description of changes between libpng versions | 145 CHANGES => Description of changes between libpng versions |
| 147 KNOWNBUG => List of known bugs and deficiencies | 146 KNOWNBUG => List of known bugs and deficiencies |
| 148 LICENSE => License to use and redistribute libpng | 147 LICENSE => License to use and redistribute libpng |
| 149 README => This file | 148 README => This file |
| 150 TODO => Things not implemented in the current library | 149 TODO => Things not implemented in the current library |
| 151 Y2KINFO => Statement of Y2K compliance | 150 Y2KINFO => Statement of Y2K compliance |
| 152 example.c => Example code for using libpng functions | 151 example.c => Example code for using libpng functions |
| 153 libpng-*-*-diff.txt => Diff from previous release | 152 libpng.3 => manual page for libpng (includes libpng-manual.txt) |
| 154 libpng.3 => manual page for libpng (includes libpng.txt) | 153 libpng-manual.txt => Description of libpng and its functions |
| 155 libpng.txt => Description of libpng and its functions | |
| 156 libpngpf.3 => manual page for libpng's private functions | 154 libpngpf.3 => manual page for libpng's private functions |
| 157 png.5 => manual page for the PNG format | 155 png.5 => manual page for the PNG format |
| 158 png.c => Basic interface functions common to library | 156 png.c => Basic interface functions common to library |
| 159 png.h => Library function and interface declarations | 157 png.h => Library function and interface declarations (public) |
| 160 pngconf.h => System specific library configuration | 158 pngpriv.h => Library function and interface declarations (private) |
| 159 pngconf.h => System specific library configuration (public) |
| 160 pngstruct.h => png_struct declaration (private) |
| 161 pnginfo.h => png_info struct declaration (private) |
| 162 pngdebug.h => debugging macros (private) |
| 161 pngerror.c => Error/warning message I/O functions | 163 pngerror.c => Error/warning message I/O functions |
| 162 pngget.c => Functions for retrieving info from struct | 164 pngget.c => Functions for retrieving info from struct |
| 163 pngmem.c => Memory handling functions | 165 pngmem.c => Memory handling functions |
| 164 pngbar.png => PNG logo, 88x31 | 166 pngbar.png => PNG logo, 88x31 |
| 165 pngnow.png => PNG logo, 98x31 | 167 pngnow.png => PNG logo, 98x31 |
| 166 pngpread.c => Progressive reading functions | 168 pngpread.c => Progressive reading functions |
| 167 pngread.c => Read data/helper high-level functions | 169 pngread.c => Read data/helper high-level functions |
| 168 pngrio.c => Lowest-level data read I/O functions | 170 pngrio.c => Lowest-level data read I/O functions |
| 169 pngrtran.c => Read data transformation functions | 171 pngrtran.c => Read data transformation functions |
| 170 pngrutil.c => Read data utility functions | 172 pngrutil.c => Read data utility functions |
| 171 pngset.c => Functions for storing data into the info_struct | 173 pngset.c => Functions for storing data into the info_struct |
| 172 pngtest.c => Library test program | 174 pngtest.c => Library test program |
| 173 pngtest.png => Library test sample image | 175 pngtest.png => Library test sample image |
| 174 pngtrans.c => Common data transformation functions | 176 pngtrans.c => Common data transformation functions |
| 175 pngwio.c => Lowest-level write I/O functions | 177 pngwio.c => Lowest-level write I/O functions |
| 176 pngwrite.c => High-level write functions | 178 pngwrite.c => High-level write functions |
| 177 pngwtran.c => Write data transformations | 179 pngwtran.c => Write data transformations |
| 178 pngwutil.c => Write utility functions | 180 pngwutil.c => Write utility functions |
| 181 arm => Contains optimized code for the ARM platform |
| 179 contrib => Contributions | 182 contrib => Contributions |
| 183 examples => Example programs |
| 180 gregbook => source code for PNG reading and writing, from | 184 gregbook => source code for PNG reading and writing, from |
| 181 Greg Roelofs' "PNG: The Definitive Guide", | 185 Greg Roelofs' "PNG: The Definitive Guide", |
| 182 O'Reilly, 1999 | 186 O'Reilly, 1999 |
| 183 pngminim => Minimal pnm2pngm and png2pnmm programs | 187 libtests => Test programs |
| 184 pngminus => Simple pnm2png and png2pnm programs | 188 pngminim => Minimal decoder, encoder, and progressive decoder |
| 185 pngsuite => Test images | 189 programs demonstrating use of pngusr.dfa |
| 186 visupng => Contains a MSVC workspace for VisualPng | 190 pngminus => Simple pnm2png and png2pnm programs |
| 191 pngsuite => Test images |
| 192 tools => Various tools |
| 193 visupng => Contains a MSVC workspace for VisualPng |
| 187 projects => Contains project files and workspaces for | 194 projects => Contains project files and workspaces for |
| 188 building a DLL | 195 building a DLL |
| 189 beos => Contains a Beos workspace for building libpng | 196 owatcom => Contains a WATCOM project for building libpng |
| 190 c5builder => Contains a Borland workspace for building | |
| 191 libpng and zlib | |
| 192 MacOSX => Contains a MacOSX workspace for building libpng | |
| 193 netware.txt => Contains instructions for downloading a set | |
| 194 of project files for building libpng and | |
| 195 zlib on Netware. | |
| 196 visualc6 => Contains a Microsoft Visual C++ (MSVC) | |
| 197 workspace for building libpng and zlib | |
| 198 visualc71 => Contains a Microsoft Visual C++ (MSVC) | 197 visualc71 => Contains a Microsoft Visual C++ (MSVC) |
| 199 workspace for building libpng and zlib | 198 workspace for building libpng and zlib |
| 200 wince.txt => Contains instructions for downloading a | 199 vstudio => Contains a Microsoft Visual C++ (MSVC) |
| 201 Microsoft Visual C++ (Windows CD Toolkit) | 200 workspace for building libpng and zlib |
| 202 workspace for building libpng and zlib on | |
| 203 WindowsCE | |
| 204 xcode => Contains xcode project files | |
| 205 scripts => Directory containing scripts for building libpng: | 201 scripts => Directory containing scripts for building libpng: |
| 206 descrip.mms => VMS makefile for MMS or MMK | 202 (see scripts/README.txt for the list of scripts) |
| 207 makefile.std => Generic UNIX makefile (cc, creates static | |
| 208 libpng.a) | |
| 209 makefile.elf => Linux/ELF gcc makefile symbol versioning, | |
| 210 creates libpng12.so.0.1.2.54) | |
| 211 makefile.linux => Linux/ELF makefile (gcc, creates | |
| 212 libpng12.so.0.1.2.54) | |
| 213 makefile.gcmmx => Linux/ELF makefile (gcc, creates | |
| 214 libpng12.so.0.1.2.54, previously | |
| 215 used assembler code tuned for Intel MMX | |
| 216 platform) | |
| 217 makefile.gcc => Generic makefile (gcc, creates static | |
| 218 libpng.a) | |
| 219 makefile.knr => Archaic UNIX Makefile that converts files | |
| 220 with ansi2knr (Requires ansi2knr.c from | |
| 221 ftp://ftp.cs.wisc.edu/ghost) | |
| 222 makefile.aix => AIX makefile | |
| 223 makefile.cygwin => Cygwin/gcc makefile | |
| 224 makefile.darwin => Darwin makefile | |
| 225 makefile.dec => DEC Alpha UNIX makefile | |
| 226 makefile.freebsd => FreeBSD makefile | |
| 227 makefile.hpgcc => HPUX makefile using gcc | |
| 228 makefile.hpux => HPUX (10.20 and 11.00) makefile | |
| 229 makefile.hp64 => HPUX (10.20 and 11.00) makefile, 64 bit | |
| 230 makefile.ibmc => IBM C/C++ version 3.x for Win32 and OS/2 | |
| 231 (static) | |
| 232 makefile.intel => Intel C/C++ version 4.0 and later | |
| 233 libpng.icc => Project file, IBM VisualAge/C++ 4.0 or later | |
| 234 makefile.netbsd => NetBSD/cc makefile, makes libpng.so. | |
| 235 makefile.ne12bsd => NetBSD/cc makefile, makes libpng12.so | |
| 236 makefile.openbsd => OpenBSD makefile | |
| 237 makefile.sgi => Silicon Graphics IRIX (cc, creates static lib) | |
| 238 makefile.sggcc => Silicon Graphics | |
| 239 (gcc, creates libpng12.so.0.1.2.54) | |
| 240 makefile.sunos => Sun makefile | |
| 241 makefile.solaris => Solaris 2.X makefile | |
| 242 (gcc, creates libpng12.so.0.1.2.54) | |
| 243 makefile.so9 => Solaris 9 makefile | |
| 244 (gcc, creates libpng12.so.0.1.2.54) | |
| 245 makefile.32sunu => Sun Ultra 32-bit makefile | |
| 246 makefile.64sunu => Sun Ultra 64-bit makefile | |
| 247 makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc | |
| 248 makefile.mips => MIPS makefile | |
| 249 makefile.acorn => Acorn makefile | |
| 250 makefile.amiga => Amiga makefile | |
| 251 smakefile.ppc => AMIGA smakefile for SAS C V6.58/7.00 PPC | |
| 252 compiler (Requires SCOPTIONS, copied from | |
| 253 scripts/SCOPTIONS.ppc) | |
| 254 makefile.atari => Atari makefile | |
| 255 makefile.beos => BEOS makefile for X86 | |
| 256 makefile.bor => Borland makefile (uses bcc) | |
| 257 makefile.bc32 => 32-bit Borland C++ (all modules compiled in C mode) | |
| 258 makefile.tc3 => Turbo C 3.0 makefile | |
| 259 makefile.dj2 => DJGPP 2 makefile | |
| 260 makefile.msc => Microsoft C makefile | |
| 261 makefile.vcawin32=> makefile for Microsoft Visual C++ 5.0 and | |
| 262 later (previously used assembler code tuned | |
| 263 for Intel MMX platform) | |
| 264 makefile.vcwin32 => makefile for Microsoft Visual C++ 4.0 and | |
| 265 later (does not use assembler code) | |
| 266 makefile.os2 => OS/2 Makefile (gcc and emx, requires pngos2.def) | |
| 267 pngos2.def => OS/2 module definition file used by makefile.os2 | |
| 268 makefile.watcom => Watcom 10a+ Makefile, 32-bit flat memory model | |
| 269 makevms.com => VMS build script | |
| 270 SCOPTIONS.ppc => Used with smakefile.ppc | |
| 271 | 203 |
| 272 Good luck, and happy coding. | 204 Good luck, and happy coding. |
| 273 | 205 |
| 274 -Glenn Randers-Pehrson (current maintainer, since 1998) | 206 -Glenn Randers-Pehrson (current maintainer, since 1998) |
| 275 Internet: glennrp at users.sourceforge.net | 207 Internet: glennrp at users.sourceforge.net |
| 276 | 208 |
| 277 -Andreas Eric Dilger (former maintainer, 1996-1997) | 209 -Andreas Eric Dilger (former maintainer, 1996-1997) |
| 278 Internet: adilger at enel.ucalgary.ca | 210 Internet: adilger at enel.ucalgary.ca |
| 279 Web: http://members.shaw.ca/adilger/ | 211 Web: http://www-mddsp.enel.ucalgary.ca/People/adilger/ |
| 280 | 212 |
| 281 -Guy Eric Schalnat (original author and former maintainer, 1995-1996) | 213 -Guy Eric Schalnat (original author and former maintainer, 1995-1996) |
| 282 (formerly of Group 42, Inc) | 214 (formerly of Group 42, Inc) |
| 283 Internet: gschal at infinet.com | 215 Internet: gschal at infinet.com |
| OLD | NEW |
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Chromium Code Reviews
Issue 1509773004:
CL for perf tryjob on android
Base URL: https://chromium.googlesource.com/chromium/src.git@master