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-rw-r--r--extra/Configs/Config.i3861
-rw-r--r--extra/Configs/Config.in8
-rw-r--r--extra/Configs/Config.in.arch38
-rw-r--r--extra/Configs/Config.nds321
-rw-r--r--extra/config/lxdialog/check-lxdialog.sh2
-rw-r--r--extra/scripts/unifdef.c12
6 files changed, 25 insertions, 37 deletions
diff --git a/extra/Configs/Config.i386 b/extra/Configs/Config.i386
index c928ac1a2..c2a9a6e93 100644
--- a/extra/Configs/Config.i386
+++ b/extra/Configs/Config.i386
@@ -14,6 +14,7 @@ config FORCE_OPTIONS_FOR_ARCH
select ARCH_HAS_MMU
select ARCH_HAS_UCONTEXT
select ARCH_HAS_DEPRECATED_SYSCALLS
+ select ARCH_VDSO_SUPPORT
choice
prompt "Target x86 Processor Family"
diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in
index b814449b4..454b6ddb8 100644
--- a/extra/Configs/Config.in
+++ b/extra/Configs/Config.in
@@ -545,7 +545,7 @@ config LDSO_LD_LIBRARY_PATH
If unsure, simply say Y here.
config UCLIBC_CTOR_DTOR
- bool
+ bool "Support global constructors and destructors"
default y
help
If you wish to build uClibc with support for global constructor
@@ -615,7 +615,7 @@ config UCLIBC_HAS_THREADS_NATIVE
!TARGET_h8300 && \
!TARGET_hppa && \
!TARGET_ia64 && \
- (ARCH_USE_MMU || TARGET_arm)
+ (ARCH_USE_MMU || TARGET_arm || TARGET_xtensa)
help
If you want to compile uClibc with NPTL support, then answer Y.
@@ -1028,6 +1028,7 @@ config UCLIBC_USE_TIME64
bool "Use *time64 syscalls instead of 32bit ones (if possible)"
depends on TARGET_arc || \
TARGET_arm || \
+ TARGET_csky || \
TARGET_i386 || \
TARGET_m68k || \
TARGET_microblaze || \
@@ -1039,8 +1040,7 @@ config UCLIBC_USE_TIME64
TARGET_sh || \
TARGET_xtensa
# TODO: add support for other architectures
- default y if TARGET_riscv32
- default n
+ default y
help
Replace 32bit syscalls to their 64/time64 analog if possible.
diff --git a/extra/Configs/Config.in.arch b/extra/Configs/Config.in.arch
index 895663d1d..24c0db157 100644
--- a/extra/Configs/Config.in.arch
+++ b/extra/Configs/Config.in.arch
@@ -20,7 +20,7 @@ config UCLIBC_FORMAT_ELF
select HAVE_LDSO
config UCLIBC_FORMAT_FDPIC_ELF
bool "FDPIC ELF"
- depends on !ARCH_USE_MMU && (TARGET_bfin || TARGET_frv || TARGET_arm)
+ depends on !ARCH_USE_MMU && (TARGET_bfin || TARGET_frv || TARGET_arm || TARGET_xtensa)
select DOPIC
config UCLIBC_FORMAT_DSBT_ELF
bool "DBST ELF"
@@ -34,13 +34,6 @@ config UCLIBC_FORMAT_FLAT_SEP_DATA
bool "STATIC FLAT (sep-data)"
depends on !ARCH_USE_MMU && !TARGET_frv
select ARCH_HAS_NO_LDSO
-config UCLIBC_FORMAT_SHARED_FLAT
- bool "SHARED FLAT"
- depends on !ARCH_USE_MMU && !TARGET_frv
- select ARCH_HAS_NO_LDSO
- help
- Pick this one if you are using uClinux and wish to build
- uClibc as a flat-format shared library.
endchoice
endif
if ARCH_USE_MMU
@@ -55,24 +48,6 @@ config ARCH_HAS_DEPRECATED_SYSCALLS
this symbol controls whether there is support for these threading libraries
or not.
-config UCLIBC_SHARED_FLAT_ID
- int "Shared library ID"
- default 1
- depends on UCLIBC_FORMAT_SHARED_FLAT
- help
- When using flat shared libraries, every library has a unique
- system-wide identifier. Identifier 0 is reserved for
- executables and true shared libraries have identifiers
- starting at 1. The maximum shared library identifier is
- determined by the kernel and is usually 3. Shared library
- N must be available on the target system as "/lib/libN.so".
-
- When a shared C library is used, it usually has identifier 1,
- but you can use this option to select a different identifier
- if you need to.
-
-
-
#
# Endian Format
#
@@ -189,9 +164,20 @@ config UCLIBC_HAS_FENV
bool "Enable C99 Floating-point environment"
depends on UCLIBC_HAS_FLOATS
depends on TARGET_i386 || \
+ TARGET_aarch64 || \
+ TARGET_arc || \
+ TARGET_arm || \
+ TARGET_csky || \
+ TARGET_m68k || \
TARGET_metag || \
+ TARGET_mips || \
TARGET_nds32 || \
+ TARGET_or1k || \
(TARGET_powerpc && CONFIG_E500) || \
+ TARGET_riscv32 || \
+ TARGET_riscv64 || \
+ (TARGET_sh && (CONFIG_SH4 || CONFIG_SH4A)) || \
+ TARGET_sparc || \
TARGET_x86_64
help
If you want the uClibc math library to contain the C99 floating
diff --git a/extra/Configs/Config.nds32 b/extra/Configs/Config.nds32
index 8bac9e679..2ed6a32b7 100644
--- a/extra/Configs/Config.nds32
+++ b/extra/Configs/Config.nds32
@@ -11,6 +11,7 @@ config FORCE_OPTIONS_FOR_ARCH
bool
default y
select ARCH_ANY_ENDIAN
+ select ARCH_HAS_DEPRECATED_SYSCALLS
select ARCH_HAS_MMU
select ARCH_HAS_UCONTEXT
diff --git a/extra/config/lxdialog/check-lxdialog.sh b/extra/config/lxdialog/check-lxdialog.sh
index 9d2a4c585..66bfcb549 100644
--- a/extra/config/lxdialog/check-lxdialog.sh
+++ b/extra/config/lxdialog/check-lxdialog.sh
@@ -43,7 +43,7 @@ trap "rm -f $tmp" 0 1 2 3 15
check() {
$cc -x c - -o $tmp 2>/dev/null <<'EOF'
#include CURSES_LOC
-main() {}
+int main() {}
EOF
if [ $? != 0 ]; then
echo " *** Unable to find the ncurses libraries or the" 1>&2
diff --git a/extra/scripts/unifdef.c b/extra/scripts/unifdef.c
index 0f059205f..cfe34377a 100644
--- a/extra/scripts/unifdef.c
+++ b/extra/scripts/unifdef.c
@@ -201,7 +201,7 @@ static int depth; /* current #if nesting */
static int delcount; /* count of deleted lines */
static unsigned blankcount; /* count of blank lines */
static unsigned blankmax; /* maximum recent blankcount */
-static bool constexpr; /* constant #if expression */
+static bool const_expr; /* constant #if expression */
static bool zerosyms; /* to format symdepth output */
static bool firstsym; /* ditto */
@@ -951,7 +951,7 @@ static long prec(const struct ops *ops)
/*
* Function for evaluating the innermost parts of expressions,
* viz. !expr (expr) number defined(symbol) symbol
- * We reset the constexpr flag in the last two cases.
+ * We reset the const_expr flag in the last two cases.
*/
static Linetype
eval_unary(const struct ops *ops, long *valp, const char **cpp)
@@ -1011,7 +1011,7 @@ eval_unary(const struct ops *ops, long *valp, const char **cpp)
*valp = (value[sym] != NULL);
lt = *valp ? LT_TRUE : LT_FALSE;
}
- constexpr = false;
+ const_expr = false;
} else if (!endsym(*cp)) {
debug("eval%d symbol", prec(ops));
sym = findsym(&cp);
@@ -1028,7 +1028,7 @@ eval_unary(const struct ops *ops, long *valp, const char **cpp)
lt = *valp ? LT_TRUE : LT_FALSE;
cp = skipargs(cp);
}
- constexpr = false;
+ const_expr = false;
} else {
debug("eval%d bad expr", prec(ops));
return (LT_ERROR);
@@ -1088,10 +1088,10 @@ ifeval(const char **cpp)
long val = 0;
debug("eval %s", *cpp);
- constexpr = killconsts ? false : true;
+ const_expr = killconsts ? false : true;
ret = eval_table(eval_ops, &val, cpp);
debug("eval = %d", val);
- return (constexpr ? LT_IF : ret == LT_ERROR ? LT_IF : ret);
+ return (const_expr ? LT_IF : ret == LT_ERROR ? LT_IF : ret);
}
/*
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-01 20:06:55 +0000