Chiebot-Mirror/zlib - zlib - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Mark Adler	be5e3647c4	Add address checking in clang to -w option of configure.	8 years ago
Mark Adler	cca27e95cf	Avoid the need for ssize_t. Limit read() and write() requests to sizes that fit in an int. This allows storing the return value in an int, and avoiding the need to use or construct an ssize_t type. This is required for Microsoft C, whose _read and _write functions take an unsigned request and return an int.	8 years ago
Mark Adler	f12d3dc367	Detect clang in cc version.	8 years ago
Mark Adler	3f8c768745	Fix compile option for when z_size_t needs to be a long long.	8 years ago
Mark Adler	ca50ebd4df	Create z_size_t and z_ssize_t types. Normally these are set to size_t and ssize_t. But if they do not exist, then they are set to the smallest integer type that can contain a pointer. size_t is unsigned and ssize_t is signed.	8 years ago
Mark Adler	fc130cdd9f	Add --debug (-d) option to ./configure to define ZLIB_DEBUG.	8 years ago
Mark Adler	8b95fa19cd	Add --warn option to ./configure, instead of environment variable.	8 years ago
Mark Adler	55d98b4c30	Allow building zlib outside of the source directory. To build, simply run configure from the source directory by specifying its path. That path will be used to find the source files. The source directory will not be touched. All new and modified files will be made in the current directory. Discovered in the process that not all makes understand % or $<, and not all compilers understand -include or -I-. This required a larger Makefile.in with explicit dependencies.	10 years ago
Mark Adler	03ff48cc67	Remove runtime check in configure for four-byte integer type. That didn't work when cross-compiling. Simply rely on limits.h. If a compiler does not have limits.h, then zconf.h.in should be modified to define Z_U4 as an unsiged four-byte integer type in order for crc32() to be fast. This also simplifies and makes more portable to check for a four- byte type using limits.h.	12 years ago
Mark Adler	66fcefbb2f	Fix configure for Sun shell.	12 years ago
Mark Adler	62d6112a79	Clean up the usage of z_const and respect const usage within zlib. This patch allows zlib to compile cleanly with the -Wcast-qual gcc warning enabled, but only if ZLIB_CONST is defined, which adds const to next_in and msg in z_stream and in the in_func prototype. A --const option is added to ./configure which adds -DZLIB_CONST to the compile flags, and adds -Wcast-qual to the compile flags when ZLIBGCCWARN is set in the environment.	13 years ago
Mark Adler	bfac156463	Fix configure check for veracity of compiler error return codes. There were two problems before that this fixes. One was that the check for the compiler error return code preceded the determination of the compiler and its options. The other was that the checks for compiler and library characteristics could be fooled if the error options were set to reject K&R-style C. configure now aborts if the compiler produces a hard error on K&R-style C. In addition, aborts of configure are now consistent, and remove any temporary files.	13 years ago
Mark Adler	977e108047	Delete "--version" file if created by "ar --version" [Richard G.].	13 years ago
Mark Adler	148b8f630c	Cleaner check for whether libtool is Apple or not on Darwin.	13 years ago
Mark Adler	a72bcd5607	On Darwin, only use /usr/bin/libtool if libtool is not Apple. The original change was to always use /usr/bin/libtool on Darwin, in order to avoid using a GNU libtool installed by the user in the path ahead of Apple's libtool. However someone might install a more recent Apple libtool ahead of /usr/bin/libtool. This commit checks to see if libtool is Apple, and uses /usr/bin/libtool if it isn't.	13 years ago
Mark Adler	dee3d4ae36	Force the native libtool in Mac OS X to avoid GNU libtool [Beebe].	13 years ago
Mark Adler	dbcdbf8c41	Fix location of executable for finding a four-byte integer.	13 years ago
Mark Adler	6c9bd474aa	Fix type mismatch between get_crc_table() and crc_table. crc_table is made using a four-byte integer (when that can be determined). However get_crc_table() returned a pointer to an unsigned long, which could be eight bytes. This fixes that by creating a new z_crc_t type for the crc_table. This type is also used for the BYFOUR crc calculations that depend on a four-byte type. The four-byte type can now be determined by ./configure, which also solves a problem where ./configure --solo would never use BYFOUR. No the Z_U4 #define indicates that four- byte integer was found either by ./configure or by zconf.h.	13 years ago
Mark Adler	cc538ebf79	Remove -R. from Solaris shared build (possible security issue).	13 years ago
Mark Adler	6635b78987	Update ./configure for Solaris, support --64 [Mooney].	13 years ago
Mark Adler	3fb77ac08b	Add more comments to configure.	13 years ago
Mark Adler	a3881cc745	Recognize clang as gcc.	13 years ago
Mark Adler	dab7531ecc	Simplify test and use of gcc hidden attribute.	13 years ago
Mark Adler	3f4339b61b	Improve the detection of no hidden visibility attribute.	13 years ago
Mark Adler	6838df9246	Test for existence of strerror. SunOS 4.1 claims that it is __STDC__, but it does not have strerror in string.h. Instead of using __STDC__, this puts a direct test for strerror in configure, and uses that information in gzguts.h.	13 years ago
Mark Adler	2dadd2fab4	Use name in GCC_CLASSIC as C compiler for coverage testing, if set. Apple removed support for gcov in the default gcc compiler chain, when they moved to llvm. This can be circumvented in XCode 4.2 by using the gcc chain with gcc-4.2. This patch allows setting GCC_CLASSIC to the name of a real gcc executable (e.g. "gcc-4.2") to allow coverage testing.	13 years ago
Mark Adler	5461db945c	Use the -m option on ldconfig for BSD systems [Tobias].	13 years ago
Mark Adler	520561c577	Add the generation of configure.log by ./configure.	13 years ago
Mark Adler	2d55657c03	Have ./configure use the compiler return code for error indication. Previously ./configure would use any output on stderr as an indication that the compilation failed. However if some compiler wrapper uses stderr for some other purpose, e.g. distcc for nodes going down, then ./configure would not properly configure the build. This problem was noted by Mike Frysinger. For backwards compatibility, ./configure will revert to the old way, i.e. checking for anything on stderr, if when it deliberately runs the compiler with an error, a zero exit status is returned.	13 years ago
Mark Adler	d169dd7300	Split off AR options in Makefile.in and configure. Adds ARFLAGS variable for options, where AR is now just the command name. So now $(AR) $(ARFLAGS) is used to build the static library.	13 years ago
Mark Adler	d66a307941	Add --cover option to ./configure for gcc coverage testing. This adds the -fprofile-arcs and -ftest-coverage options when compiling the source code for the static library. Those same options must then be used when linking the static library into an executable. This updates Makefile.in to remove and .gitignore to ignore the files generated when testing coverage.	13 years ago
Mark Adler	f442c1e89e	Add a ./config --solo option to make zlib subset with no libary use A common request has been the ability to compile zlib to require no other libraries. This --solo option provides that ability. The price is that the gz, compress, and uncompress functions are eliminated, and that the user must provide memory allocation and free routines to deflate and inflate when initializing.	13 years ago
Mark Adler	10daf0d4d7	zlib 1.2.5.1	14 years ago
Mark Adler	9712272c78	zlib 1.2.5	14 years ago
Mark Adler	7301420248	zlib 1.2.4.5	14 years ago
Mark Adler	a7d70663cf	zlib 1.2.4.4	14 years ago
Mark Adler	f4498bea28	zlib 1.2.4.3	14 years ago
Mark Adler	7147f24cd7	zlib 1.2.4.2	14 years ago
Mark Adler	05d47d2627	zlib 1.2.4.1	14 years ago
Mark Adler	59ca2179ff	zlib 1.2.4-pre2	14 years ago
Mark Adler	67cc20d004	zlib 1.2.4-pre1	14 years ago
Mark Adler	7751bd4c71	zlib 1.2.3.9	14 years ago
Mark Adler	e0ff940e1a	zlib 1.2.3.8	14 years ago
Mark Adler	7df877eccd	zlib 1.2.3.7	14 years ago
Mark Adler	dc5a43ebfa	zlib 1.2.3.6	14 years ago
Mark Adler	f6194ef39a	zlib 1.2.3.4	14 years ago
Mark Adler	639be99788	zlib 1.2.3.3	14 years ago
Mark Adler	d6231142d2	zlib 1.2.3.2	14 years ago
Mark Adler	b1c19ca6d8	zlib 1.2.3.1	14 years ago
Mark Adler	9c3a583021	zlib 1.2.2.4	14 years ago

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68 Commits (c376a417a724c21173f40765bd643388523b16f7)