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1e179963
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2023-05-02T11:58:39
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Enforce maximum package count correctly for --modversion
Signed-off-by: Ariadne Conill <ariadne@dereferenced.org>
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212c8586
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2023-03-17T19:32:58
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Avoid undefined behaviour with the ctype(3) functions.
fix https://github.com/pkgconf/pkgconf/issues/291
As defined in the C standard:
In all cases the argument is an int, the value of which shall
be representable as an unsigned char or shall equal the value
of the macro EOF. If the argument has any other value, the
behavior is undefined.
This is because they're designed to work with the int values returned
by getc or fgetc; they need extra work to handle a char value.
If EOF is -1 (as it almost always is), with 8-bit bytes, the allowed
inputs to the ctype(3) functions are:
{-1, 0, 1, 2, 3, ..., 255}.
However, on platforms where char is signed, such as x86 with the
usual ABI, code like
char *ptr = ...;
... isspace(*ptr) ...
may pass in values in the range:
{-128, -127, -126, ..., -2, -1, 0, 1, ..., 127}.
This has two problems:
1. Inputs in the set {-128, -127, -126, ..., -2} are forbidden.
2. The non-EOF byte 0xff is conflated with the value EOF = -1, so
even though the input is not forbidden, it may give the wrong
answer.
Casting char to unsigned int first before passing the result to
ctype(3) doesn't help: inputs like -128 are unchanged by this cast,
because (on a two's-complement machine with 32-bit int and unsigned
int), converting the signed char with integer value -128 to unsigned
int gives integer value 2^32 - 128 = 0xffffff80, which is out of
range, and which is converted in int back to -128, which is also out
of range.
It is necessary to cast char inputs to unsigned char first; you can
then cast to unsigned int if you like but there's no need because the
functions will always convert the argument to int by definition. So
the above fragment needs to be:
char *ptr = ...;
... isspace((unsigned char)*ptr) ...
This patch changes unsigned int casts to unsigned char casts, and
adds unsigned char casts where they are missing.
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98b33b48
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2023-01-21T21:43:08
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cli: use flattened solution for almost all user-facing queries
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90b65c86
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2023-01-21T21:31:16
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main: use flattened solution for cflags/libs only
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e2a12fd4
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2023-01-21T20:39:53
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main: reset solver when solving for library groups
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b106de0c
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2023-01-21T20:21:26
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cli: add whitespace between cflags and libs fragments
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bddf1641
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2022-08-16T20:41:10
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bomtool: fix ASan issues
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5044491f
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2022-08-16T19:27:35
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queue: add function to free a compiled solution
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c6d14e6f
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2022-08-16T18:53:29
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cli: renderer-msvc: remove pointless buf_remaining store
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2c895411
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2022-08-16T18:50:35
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bomtool: return EXIT_FAILURE if solver fails to solve
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c918b6e2
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2022-08-13T06:44:40
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bomtool: enable PKGCONF_PKG_PKGF_SEARCH_PRIVATE to collect dev dependencies
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12f3a309
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2022-08-13T06:44:19
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bomtool: write dependency relationships in both directions
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01c1d9f4
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2022-08-12T13:07:58
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bomtool: remove empty creation date field
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9e8052b6
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2022-08-12T12:57:53
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bomtool: add enough to generate a basic SBOM
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79327b89
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2022-08-12T12:07:56
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add bomtool skeleton
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68b5cab7
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2022-08-11T15:06:08
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cli: remove redundant SEARCH_PRIVATE block
It turns out there was already a check for PKG_CFLAGS being requested,
but the check was busted because PKG_CFLAGS is a combined-or of all of
the various --cflags flags.
Check that PKG_CFLAGS bits are set at all on want_flags instead.
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74600558
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2022-08-11T13:47:32
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cli: use Requires.private when cflags are requested
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4e449bd4
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2022-08-08T09:42:01
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cli: do not search requires.private for --libs unless --static
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760d1eea
|
2022-08-08T09:27:39
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cli: use pkgconf_queue_solve instead of pkgconf_queue_apply
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b29f9d87
|
2022-08-08T00:40:52
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cli: do not flatten or traverse the graph when asking for module-specific values
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d5f9bdae
|
2022-08-07T04:36:45
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cli: add support for dumping SPDX expressions from modules
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56881f64
|
2022-08-07T00:38:38
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cli: resolve uninitialized pointer warnings reported by GCC 12
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4493a322
|
2022-08-03T16:37:04
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main: do cleanup when checking required version
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38103134
|
2022-08-03T16:30:59
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main: goto cleanup in validate case too
This fixes leaks in two tests
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6c70781a
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2022-07-26T18:00:22
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introduce PKG_CONFIG_PKGCONF1_SYSROOT_RULES for legacy pkgconf behavior
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11164376
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2022-06-26T18:34:22
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main: handle --personality load failure
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04a6dda7
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2022-06-26T18:17:30
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main: refactor apply_variable
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f5d6bb71
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2022-02-04T16:06:08
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libpkgconf: remove const modifier from error_handler data pointer
Currently, the data pointer is `const void *`, which means that the
handler can't modify the data without casting away the constness.
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41bff109
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2021-08-17T14:54:36
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cli: ensure the client and cross-personality are cleaned up in all cases
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f411e7e5
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2021-08-17T14:47:10
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cli: free package resolution queue unconditionally
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ce82e36c
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2021-08-17T14:39:44
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cli: fix memory leak when packages are not provided on the command line
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fa859bb0
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2021-06-11T15:01:10
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close error_msgout if opened
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dba26000
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2021-06-11T15:00:58
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deinit personality in cli
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599dfcb2
|
2021-03-18T06:42:57
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main: extend copyright notice to 2021
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fd1b8ccc
|
2021-03-18T06:22:11
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main: if PKG_CONFIG_FDO_SYSROOT_RULES is set, or DESTDIR matches PKG_CONFIG_SYSROOT_DIRS, disable the automatic sysroot rewriting
Closes #205.
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f9531ce9
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2021-03-18T05:59:54
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add support for pkgconf_cross_personality_t.want_default_pure
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dcf529b8
|
2021-02-06T10:57:20
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cli: add environment variable PKG_CONFIG_DONT_DEFINE_PREFIX
On Windows, pkgconf redefines the prefix by default.
This gives the user the option to disable this behavior via an environment variable.
The benefit of an environment variable is the user can change this behavior when
using a build system such as cmake or meson, which may not expose this
parameter to the user.
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47466470
|
2020-05-26T10:57:51
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main: extend copyright statement to 2020 in --about
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fce1199b
|
2020-05-24T14:34:17
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cli: add support for PKG_CONFIG_MSVC_SYNTAX env variable
Patch from Dan Kegel.
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62bbd3b6
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2020-01-21T10:32:36
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cli: remove --version to --modversion remapping
This has been a source of frequent complaints, so we drop it.
Resolves: https://todo.sr.ht/~kaniini/pkgconf/6
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48dc665a
|
2019-10-19T00:56:17
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personality: add support for WantDefaultStatic setting
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40fe4835
|
2019-10-19T00:45:49
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cli: main: add --shared option
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5f3aa3a8
|
2019-07-12T06:53:25
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cli: bump copyright notice to 2019
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db9c1e96
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2019-06-07T19:19:28
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fix the order of header includes
config.h should be included before stdinc.h, otherwise large file
support is not enabled.
Downstream bug: https://bugs.gentoo.org/687548
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7460d287
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2019-05-18T00:52:09
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Merge branch 'fix-msvc-build' of seungha.yang/pkgconf into master
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5436558e
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2019-05-11T01:15:24
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main: Fix build with MSVC
Use pkgconf_strndup() since strndup() might be unavailable
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0ba98da2
|
2019-05-06T15:22:11
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lite: remove --simulate
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2d0c1f5c
|
2019-05-06T15:15:41
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lite: disable debug logging
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43ca536b
|
2019-05-06T15:13:17
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lite: disable some bloat
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d926e75b
|
2019-03-06T16:03:32
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main: fix personalities when argv[0] contains path
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8aa66222
|
2018-05-10T13:37:40
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main: deduce the cross-compilation triplet based on program name
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c4686829
|
2018-05-09T22:53:55
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cli: implement --personality
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e9324ee4
|
2018-05-09T22:21:45
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cli: implement --dump-personality
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6b0e346c
|
2018-05-09T17:07:26
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libpkgconf: refactor building the dir lists into separate concerns
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854490c5
|
2018-05-09T16:54:21
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libpkgconf: add basic support for cross-compile personality objects
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7e9ed692
|
2018-03-18T18:04:02
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libpkgconf: pkg: skip over -I cflags from Requires.internal nodes when building a cflags list
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ad65bc4a
|
2018-03-18T18:01:59
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libpkgconf: dependency: allow dependency nodes to be colored with traits
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60c05f56
|
2018-03-08T05:00:22
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Improve prefix rewriting on Windows (#177)
* cli: Default to rewriting prefix on Windows
This matches `pkg-config` behavior
* libpkgconf: Rewrite the prefix of all variables
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2156a74a
|
2018-02-28T13:00:53
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cli: implement --fragment-filter (closes #167)
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2902141a
|
2018-02-12T00:42:27
|
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build: move cli tool to cli folder
|