Failed to configure gd2: configure failure: command execution failed

[stephrom]

gd2-2.3.2_0+x11.darwin_20.x86_64.tbz2 (on BigSur)

It was created by GD configure 2.3.2, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --prefix=/opt/local --disable-werror --with-freetype=/opt/local --with-fontconfig=/opt/local --with-heif=/opt/local --with-jpeg=/opt/local --with-png=/opt/local --with-tiff=/opt/local --with-webp=/opt/local --with-zlib=/opt/local --without-avif --without-liq --with-xpm=/opt/local --x-includes=/opt/local/include --x-libraries=/opt/local/lib

## --------- ##
## Platform. ##
## --------- ##

hostname = Stephanes-MacBook-Pro-4228.local
uname -m = x86_64
uname -r = 20.6.0
uname -s = Darwin
uname -v = Darwin Kernel Version 20.6.0: Wed Jun 23 00:26:31 PDT 2021; root:xnu-7195.141.2~5/RELEASE_X86_64

/usr/bin/uname -p = i386
/bin/uname -X     = unknown

/bin/arch              = unknown
/usr/bin/arch -k       = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo      = Mach kernel version:
         Darwin Kernel Version 20.6.0: Wed Jun 23 00:26:31 PDT 2021; root:xnu-7195.141.2~5/RELEASE_X86_64
Kernel configured for up to 4 processors.
2 processors are physically available.
4 processors are logically available.
Processor type: x86_64h (Intel x86-64h Haswell)
Processors active: 0 1 2 3
Primary memory available: 8.00 gigabytes
Default processor set: 578 tasks, 2274 threads, 4 processors
Load average: 2.52, Mach factor: 1.68
/bin/machine           = unknown
/usr/bin/oslevel       = unknown
/bin/universe          = unknown

PATH: /opt/local/bin
PATH: /opt/local/sbin
PATH: /bin
PATH: /sbin
PATH: /usr/bin
PATH: /usr/sbin


## ----------- ##
## Core tests. ##
## ----------- ##

configure:2435: checking build system type
configure:2449: result: i386-apple-darwin20.6.0
configure:2469: checking host system type
configure:2482: result: i386-apple-darwin20.6.0
configure:2535: checking for a BSD-compatible install
configure:2603: result: /usr/bin/install -c
configure:2614: checking whether build environment is sane
configure:2669: result: yes
configure:2815: checking for a thread-safe mkdir -p
configure:2854: result: /opt/local/bin/gmkdir -p
configure:2861: checking for gawk
configure:2877: found /opt/local/bin/gawk
configure:2888: result: gawk
configure:2899: checking whether make sets $(MAKE)
configure:2921: result: yes
configure:2950: checking whether make supports nested variables
configure:2967: result: yes
configure:3100: checking whether make supports the include directive
configure:3115: make -f confmf.GNU && cat confinc.out
this is the am__doit target
configure:3118: $? = 0
configure:3137: result: yes (GNU style)
configure:3207: checking for gcc
configure:3234: result: /usr/bin/clang
configure:3463: checking for C compiler version
configure:3472: /usr/bin/clang --version >&5
Apple clang version 11.0.0 (clang-1100.0.33.16)
Target: x86_64-apple-darwin20.6.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin
configure:3483: $? = 0
configure:3472: /usr/bin/clang -v >&5
Apple clang version 11.0.0 (clang-1100.0.33.16)
Target: x86_64-apple-darwin20.6.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin
configure:3483: $? = 0
configure:3472: /usr/bin/clang -V >&5
clang: error: unsupported option '-V -Wno-framework-include-private-from-public'
clang: error: no input files
configure:3483: $? = 1
configure:3472: /usr/bin/clang -qversion >&5
clang: error: unknown argument '-qversion', did you mean '--version'?
clang: error: no input files
configure:3483: $? = 1
configure:3503: checking whether the C compiler works
configure:3525: /usr/bin/clang -pipe -Os -DDEFAULT_FONTPATH=\"/System/Library/Fonts:/Library/Fonts\" -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX11.3.sdk -arch x86_64 -I
/opt/local/include -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX11.3.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Library/Developer/CommandLineT
ools/SDKs/MacOSX11.3.sdk -arch x86_64 conftest.c  >&5
clang: error: invalid version number in 'MACOSX_DEPLOYMENT_TARGET=11.0'
configure:3529: $? = 1
configure:3567: result: no
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GD"
| #define PACKAGE_TARNAME "libgd"
| #define PACKAGE_VERSION "2.3.2"
| #define PACKAGE_STRING "GD 2.3.2"
| #define PACKAGE_BUGREPORT "https://github.com/libgd/libgd/issues"
| #define PACKAGE_URL "http://lib.gd"
| #define PACKAGE "libgd"
| #define VERSION "2.3.2"
| /* end confdefs.h.  */
|
| int
| main ()
| {
|
|   ;
|   return 0;
| }
configure:3572: error: in `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_gd2/gd2/work/libgd-2.3.2':
configure:3574: error: C compiler cannot create executables
See `config.log' for more details

[stephrom]

libgd-2.3.2_config.log

[jmroot (Joshua Root)]

Looks like you need to update your Command Line Tools.

[ryandesign (Ryan Carsten Schmidt)]

Right.