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Marius Gerbershagen 826cc92983 cmp: introduce new variables for linker flags
Split up the options into additional flags for the linker and
additional libraries.

Quoting from issue #636:

> Here's an example, attempting to link one object file named
  example.o into an executable named example. Libcrypto here is
  superfluous and should be removed by --as-needed:

```
LDFLAGS="-Wl,--as-needed"
LIBS="-lcrypto"
gcc ${LDFLAGS} ${LIBS} example.o -o example # doesn't link libcrypto!
gcc example.o ${LDFLAGS} ${LIBS} -o example # doesn't honor --as-needed!
gcc ${LDFLAGS} example.o ${LIBS} -o example # works great!
```

> In short, the placement of your -l<foo> flags differs from that of
  all the other linker flags. Since ECL is only providing one big
  variable ld-flags for all of the linker flags, there's no correct
  way to pass in options like --as-needed and -l<foo> at the same
  time.

Fixes #636.
2022-08-24 16:38:20 +02:00
contrib contrib/unicode: improve ucd table generating code 2021-05-07 21:09:08 +02:00
examples more details added, and examples adjusted 2021-06-10 14:33:08 +01:00
msvc msvc: set HAVE_WCHAR_H in config.h 2021-12-23 09:39:44 +00:00
src cmp: introduce new variables for linker flags 2022-08-24 16:38:20 +02:00
.gitignore cmp: read msvc output in using the correct encoding 2020-08-02 10:55:25 +02:00
.gitlab-ci.yml Add .gitlab-ci.yml 2017-01-11 18:30:33 +00:00
appveyor.yml Add simple appveyor msvc build 2017-05-13 00:12:13 +02:00
CHANGELOG cmp: introduce new variables for linker flags 2022-08-24 16:38:20 +02:00
configure Preserve quoting when passing the arguments to the build directory 2008-08-27 09:50:44 +02:00
COPYING cosmetic: rename LGPL->COPYING 2016-10-08 14:24:31 +02:00
INSTALL config-internal.h: automatically set ECL_C_COMPATIBLE_VARIADIC_DISPATCH for apple/arm64 2021-01-29 19:46:01 +01:00
LICENSE copyright: add Marius to the maintainer list. 2019-02-22 18:43:37 +00:00
Makefile.in doc: set new doc as standard documentation 2019-01-03 19:14:28 +01:00
README.md update readme (typos) 2015-08-31 08:22:52 +00:00

ECL stands for Embeddable Common-Lisp. The ECL project aims to produce an implementation of the Common-Lisp language which complies to the ANSI X3J13 definition of the language.

The term embeddable refers to the fact that ECL includes a Lisp to C compiler, which produces libraries (static or dynamic) that can be called from C programs. Furthermore, ECL can produce standalone executables from Lisp code and can itself be linked to your programs as a shared library. It also features an interpreter for situations when a C compiler isn't available.

ECL supports the operating systems Linux, FreeBSD, NetBSD, DragonFly BSD, OpenBSD, Solaris (at least v. 9), Microsoft Windows (MSVC, MinGW and Cygwin) and OSX, running on top of the Intel, Sparc, Alpha, ARM and PowerPC processors. Porting to other architectures should be rather easy.